{
  "name": "Prospect Card Evidence Index",
  "description": "One evidence-state record for each current emerging-player dossier, including the exact count of card records supported by official checklist or manufacturer evidence.",
  "version": "2026-09-30",
  "reviewedDate": "2026-09-30",
  "recordCount": 29,
  "aliasCount": 7,
  "verifiedCardRecordCount": 94,
  "creator": "Card Collector Capital",
  "license": "https://creativecommons.org/licenses/by/4.0/",
  "sourceOfTruth": [
    "src/data/emergingPlayerDossiers.ts",
    "src/data/emergingPlayerDossiersBaseballWave.ts",
    "src/data/emergingPlayerDossiersBasketballWave.ts",
    "src/data/emergingPlayerDossiersFootballWave.ts"
  ],
  "sourceBoundary": "Player stage and context come from the primary official player source in each row. Card counts and evidence states come from the linked dossier's official manufacturer evidence. An open state is not proof that no card exists.",
  "licenseBoundary": "CC BY 4.0 applies to Card Collector Capital's compilation and original evidence annotations. Linked league, team, school, manufacturer, and other third-party source material retains its original rights.",
  "records": [
    {
      "id": "aj-dybantsa",
      "player_name": "AJ Dybantsa",
      "aliases": [],
      "sport": "Basketball",
      "current_stage": "Early professional, drafted first overall",
      "canonical_dossier_path": "/research/aj-dybantsa-cards-research",
      "evidence_state": "Official checklist records verified",
      "verified_card_record_count": 2,
      "primary_official_source_label": "NBA: AJ Dybantsa draft profile",
      "primary_official_source_url": "https://www.nba.com/draft/2026/prospects/aj-dybantsa",
      "reviewed_date": "2026-09-30",
      "next_verification_task": "The exact checklist family and code for any Dybantsa card not named above.",
      "evidence_boundary": "Keep 2025-26 Bowman Basketball Chrome Prospects BCP-1 and 2026-27 NBA Topps NOW ADYB in separate stage records. Match the full product, printed code, league or school context, autograph status, named version, and serial stamp before comparing any copy."
    },
    {
      "id": "arch-manning",
      "player_name": "Arch Manning",
      "aliases": [],
      "sport": "Football",
      "current_stage": "College, senior",
      "canonical_dossier_path": "/research/arch-manning-cards-research",
      "evidence_state": "Official checklist records verified",
      "verified_card_record_count": 4,
      "primary_official_source_label": "Texas Athletics: Arch Manning",
      "primary_official_source_url": "https://texaslonghorns.com/sports/football/roster/manning-arch/16963",
      "reviewed_date": "2026-09-30",
      "next_verification_task": "The exact checklist family for any Arch Manning card not named above.",
      "evidence_boundary": "Record the full Panini product, checklist family, card code, named parallel, and serial stamp. National NIL1, National VIP RP1, and University of Texas Prizm #1 are not interchangeable, even when a listing shortens all three to Arch Manning Prizm."
    },
    {
      "id": "bryce-underwood",
      "player_name": "Bryce Underwood",
      "aliases": [],
      "sport": "Football",
      "current_stage": "College, sophomore",
      "canonical_dossier_path": "/research/bryce-underwood-cards-research",
      "evidence_state": "Official checklist records verified",
      "verified_card_record_count": 6,
      "primary_official_source_label": "Michigan Athletics: Bryce Underwood",
      "primary_official_source_url": "https://mgoblue.com/sports/football/roster/underwood-bryce/28012",
      "reviewed_date": "2026-09-30",
      "next_verification_task": "The exact base checklist row for a copy that is not one of the selected inserts or autograph records.",
      "evidence_boundary": "Keep each manufacturer, product, insert family, autograph family, and printed code separate. Bowman U records and Panini National NIL9 are different releases, and none is an NFL rookie card."
    },
    {
      "id": "caleb-wilson",
      "player_name": "Caleb Wilson",
      "aliases": [],
      "sport": "Basketball",
      "current_stage": "Early professional, drafted",
      "canonical_dossier_path": "/research/caleb-wilson-cards-research",
      "evidence_state": "Official checklist records verified",
      "verified_card_record_count": 2,
      "primary_official_source_label": "NBA: 2026 Draft board",
      "primary_official_source_url": "https://www.nba.com/draft/2026/draft-board",
      "reviewed_date": "2026-09-30",
      "next_verification_task": "The official row for a specific North Carolina card.",
      "evidence_boundary": "Write CWIL, Chicago, Topps NOW, and 14,920 on the same evidence row. If a listing shows a North Carolina uniform or a different printed code, start a separate card record."
    },
    {
      "id": "cameron-boozer",
      "player_name": "Cameron Boozer",
      "aliases": [],
      "sport": "Basketball",
      "current_stage": "Early professional, drafted",
      "canonical_dossier_path": "/research/cameron-boozer-cards-research",
      "evidence_state": "One official checklist record verified",
      "verified_card_record_count": 1,
      "primary_official_source_label": "NBA: 2026 Draft board",
      "primary_official_source_url": "https://www.nba.com/draft/2026/draft-board",
      "reviewed_date": "2026-09-30",
      "next_verification_task": "A manufacturer checklist for the exact Duke card a collector wants to identify.",
      "evidence_boundary": "CBOO names the Memphis draft moment. Do not use its code or print run for a Duke card, an autograph, a parallel, or a future pack-issued Memphis card unless the matching official source says so."
    },
    {
      "id": "dakorien-moore",
      "player_name": "Dakorien Moore",
      "aliases": [],
      "sport": "Football",
      "current_stage": "College, sophomore",
      "canonical_dossier_path": "/research/dakorien-moore-cards-research",
      "evidence_state": "No official card record verified",
      "verified_card_record_count": 0,
      "primary_official_source_label": "Oregon Athletics: Dakorien Moore",
      "primary_official_source_url": "https://goducks.com/sports/football/roster/dakorien-moore/18319",
      "reviewed_date": "2026-09-30",
      "next_verification_task": "An official manufacturer checklist row or product page naming Dakorien Moore.",
      "evidence_boundary": "Leave the card field open until an official manufacturer checklist or product page provides the complete product, checklist family, and code. Do not infer a card from another Oregon player's checklist inclusion."
    },
    {
      "id": "dame-sarr",
      "player_name": "Dame Sarr",
      "aliases": [],
      "sport": "Basketball",
      "current_stage": "College, sophomore",
      "canonical_dossier_path": "/research/dame-sarr-cards-research",
      "evidence_state": "No official card record verified",
      "verified_card_record_count": 0,
      "primary_official_source_label": "Duke Athletics: Dame Sarr",
      "primary_official_source_url": "https://goduke.com/sports/mens-basketball/roster/sarr-dame/24887",
      "reviewed_date": "2026-09-30",
      "next_verification_task": "An official manufacturer checklist that names Dame Sarr and an exact card code.",
      "evidence_boundary": "No manufacturer-published card code was verified in the official source set reviewed for this page. Keep the card field open until an official checklist supplies the product, set, code, and version."
    },
    {
      "id": "dante-moore",
      "player_name": "Dante Moore",
      "aliases": [],
      "sport": "Football",
      "current_stage": "College, redshirt junior",
      "canonical_dossier_path": "/research/dante-moore-cards-research",
      "evidence_state": "Official checklist records verified",
      "verified_card_record_count": 5,
      "primary_official_source_label": "Oregon Athletics: Dante Moore",
      "primary_official_source_url": "https://goducks.com/sports/football/roster/moore-dante/18320",
      "reviewed_date": "2026-09-30",
      "next_verification_task": "The exact base checklist row for any 2025 Dante Moore card not named above.",
      "evidence_boundary": "Keep the 2023 UCLA base record separate from 2025 Oregon inserts. Match the product year, full Bowman U name, checklist family, code, named parallel, and serial stamp."
    },
    {
      "id": "darryn-peterson",
      "player_name": "Darryn Peterson",
      "aliases": [],
      "sport": "Basketball",
      "current_stage": "Early professional, drafted",
      "canonical_dossier_path": "/research/darryn-peterson-cards-research",
      "evidence_state": "Official checklist records verified",
      "verified_card_record_count": 2,
      "primary_official_source_label": "NBA: 2026 Draft board",
      "primary_official_source_url": "https://www.nba.com/draft/2026/draft-board",
      "reviewed_date": "2026-09-30",
      "next_verification_task": "The exact version of any Kansas card other than the verified BCP-2 row.",
      "evidence_boundary": "Use DPET only for the Utah Topps NOW draft issue. A Kansas-uniform card belongs in an earlier row, while any future pack-issued Utah card needs its own manufacturer checklist and printed number."
    },
    {
      "id": "dylan-raiola",
      "player_name": "Dylan Raiola",
      "aliases": [],
      "sport": "Football",
      "current_stage": "College, junior",
      "canonical_dossier_path": "/research/dylan-raiola-cards-research",
      "evidence_state": "Official checklist records verified",
      "verified_card_record_count": 3,
      "primary_official_source_label": "Oregon Athletics: Dylan Raiola",
      "primary_official_source_url": "https://goducks.com/sports/football/roster/dylan-raiola/18353",
      "reviewed_date": "2026-09-30",
      "next_verification_task": "The exact checklist family for any Raiola card outside NIL6, #DRA, and #DRB.",
      "evidence_boundary": "Record the exact Panini product, card code, school context, autograph status, named finish, and serial limit. NIL6, #DRA, and #DRB are separate records, and none is an NFL rookie card."
    },
    {
      "id": "eli-willits",
      "player_name": "Eli Willits",
      "aliases": [],
      "sport": "Baseball",
      "current_stage": "Minor league, Double-A",
      "canonical_dossier_path": "/research/eli-willits-cards-research",
      "evidence_state": "Official checklist records verified",
      "verified_card_record_count": 6,
      "primary_official_source_label": "MLB: Eli Willits transactions",
      "primary_official_source_url": "https://www.mlb.com/player/eli-willits-816113",
      "reviewed_date": "2026-09-30",
      "next_verification_task": "The exact base or prospect checklist row for any copy outside these selected insert and autograph records.",
      "evidence_boundary": "Treat Crystalized, Bowman Spotlight, Bowman in Action Autographs, Bowman Draft Night Autographs, and the later Packfractor autograph variation as five different records. The initials in the code are not enough to identify the set."
    },
    {
      "id": "felnin-celesten",
      "player_name": "Felnin Celesten",
      "aliases": [
        "Felnin Celestin"
      ],
      "sport": "Baseball",
      "current_stage": "Minor league, Double-A",
      "canonical_dossier_path": "/research/felnin-celesten-cards-research",
      "evidence_state": "Official checklist records verified",
      "verified_card_record_count": 3,
      "primary_official_source_label": "MLB: Felnin Celesten transactions",
      "primary_official_source_url": "https://www.mlb.com/player/felnin-celesten-806958",
      "reviewed_date": "2026-09-30",
      "next_verification_task": "The exact parallel name and serial stamp for any Refractor or colored copy.",
      "evidence_boundary": "Use the year and full product before the card code. The 2023 Bowman Chrome BCP-156 record and the 2024 Bowman Mega Box BCP-94 record are separate cards even though both use the BCP prefix."
    },
    {
      "id": "fernando-mendoza",
      "player_name": "Fernando Mendoza",
      "aliases": [],
      "sport": "Football",
      "current_stage": "Early professional",
      "canonical_dossier_path": "/research/fernando-mendoza-cards-research",
      "evidence_state": "Official checklist records verified",
      "verified_card_record_count": 5,
      "primary_official_source_label": "Raiders: Fernando Mendoza roster",
      "primary_official_source_url": "https://www.raiders.com/team/players-roster/fernando-mendoza/",
      "reviewed_date": "2026-09-30",
      "next_verification_task": "An official manufacturer checklist record for any claimed Fernando Mendoza California card.",
      "evidence_boundary": "Keep Indiana college cards, the Raiders Topps NOW draft card, and the pack-issued Raiders rookie card in separate rows. Do not describe a California card unless an official checklist identifies one."
    },
    {
      "id": "jeremiah-smith",
      "player_name": "Jeremiah Smith",
      "aliases": [],
      "sport": "Football",
      "current_stage": "College, junior",
      "canonical_dossier_path": "/research/jeremiah-smith-cards-research",
      "evidence_state": "Official checklist records verified",
      "verified_card_record_count": 4,
      "primary_official_source_label": "Ohio State Athletics: Jeremiah Smith",
      "primary_official_source_url": "https://ohiostatebuckeyes.com/sports/football/roster/jeremiah-smith/13335",
      "reviewed_date": "2026-09-30",
      "next_verification_task": "The exact official checklist row for any Jeremiah Smith card outside the four selected records.",
      "evidence_boundary": "Keep National NIL5, National VIP RP5, Ohio State College Contenders #1, and Ohio State School Colors #3 in separate rows. A base number does not identify a parallel, autograph, or patch card."
    },
    {
      "id": "jesus-made",
      "player_name": "Jesús Made",
      "aliases": [
        "Jesus Made"
      ],
      "sport": "Baseball",
      "current_stage": "Minor league, Double-A",
      "canonical_dossier_path": "/research/jesus-made-cards-research",
      "evidence_state": "Official checklist records verified",
      "verified_card_record_count": 5,
      "primary_official_source_label": "MLB Pipeline: Brewers prospects",
      "primary_official_source_url": "https://www.mlb.com/milb/prospects/brewers/jesus-made-815908/",
      "reviewed_date": "2026-09-30",
      "next_verification_task": "The official checklist row for any Made card not listed in this selected record set.",
      "evidence_boundary": "Preserve the accent in the player name when possible, then match the complete product, set or insert name, printed code, autograph status, and parallel. FC-JM, MM-16, PCS-JM, and BIA-JM do not describe one card."
    },
    {
      "id": "julian-sayin",
      "player_name": "Julian Sayin",
      "aliases": [],
      "sport": "Football",
      "current_stage": "College, junior",
      "canonical_dossier_path": "/research/julian-sayin-cards-research",
      "evidence_state": "Official checklist records verified",
      "verified_card_record_count": 4,
      "primary_official_source_label": "Ohio State Athletics: Julian Sayin",
      "primary_official_source_url": "https://ohiostatebuckeyes.com/sports/football/roster/julian-sayin/13331",
      "reviewed_date": "2026-09-30",
      "next_verification_task": "The exact official checklist family for a Sayin card not named above.",
      "evidence_boundary": "National NIL2, National VIP RP6, Ohio State College Contenders #2, and Ohio State Student Orientation SO-8 belong to different checklist families. Match the full product and code before naming a version."
    },
    {
      "id": "kade-anderson",
      "player_name": "Kade Anderson",
      "aliases": [],
      "sport": "Baseball",
      "current_stage": "Major leagues",
      "canonical_dossier_path": "/research/kade-anderson-cards-research",
      "evidence_state": "Official checklist records verified",
      "verified_card_record_count": 6,
      "primary_official_source_label": "MLB: Kade Anderson transactions",
      "primary_official_source_url": "https://www.mlb.com/player/kade-anderson-807739",
      "reviewed_date": "2026-09-30",
      "next_verification_task": "The named parallel and printed serial stamp for any specific copy.",
      "evidence_boundary": "Keep BD-3, C-12, BS-14, BIA-KA, and BDNA-KA in separate rows. Base, insert, and autograph checklist families are not interchangeable even when they come from the same product."
    },
    {
      "id": "keaton-wagler",
      "player_name": "Keaton Wagler",
      "aliases": [],
      "sport": "Basketball",
      "current_stage": "Early professional, drafted",
      "canonical_dossier_path": "/research/keaton-wagler-cards-research",
      "evidence_state": "One official checklist record verified",
      "verified_card_record_count": 1,
      "primary_official_source_label": "NBA: 2026 Draft board",
      "primary_official_source_url": "https://www.nba.com/draft/2026/draft-board",
      "reviewed_date": "2026-09-30",
      "next_verification_task": "The exact Illinois checklist row for any earlier card.",
      "evidence_boundary": "KWAG and 4,921 travel together. Do not describe that total as the print run of an Illinois issue, a color parallel, an autograph, or all Keaton Wagler cards."
    },
    {
      "id": "konnor-griffin",
      "player_name": "Konnor Griffin",
      "aliases": [],
      "sport": "Baseball",
      "current_stage": "Major leagues",
      "canonical_dossier_path": "/research/konnor-griffin-cards-research",
      "evidence_state": "Official checklist records verified",
      "verified_card_record_count": 4,
      "primary_official_source_label": "MLB: Konnor Griffin transactions",
      "primary_official_source_url": "https://www.mlb.com/player/konnor-griffin-804606",
      "reviewed_date": "2026-09-30",
      "next_verification_task": "The exact rookie designation for cards outside the verified 2026 Bowman Chrome #1 rookie row.",
      "evidence_boundary": "Keep pre-debut prospect cards, inserts, autograph families, and any pack-issued rookie cards in separate records. Confirm an official checklist designation before applying rookie language to a 2026 card."
    },
    {
      "id": "lanorris-sellers",
      "player_name": "LaNorris Sellers",
      "aliases": [],
      "sport": "Football",
      "current_stage": "College, senior roster class",
      "canonical_dossier_path": "/research/lanorris-sellers-cards-research",
      "evidence_state": "Official checklist records verified",
      "verified_card_record_count": 4,
      "primary_official_source_label": "South Carolina: 2026 football roster",
      "primary_official_source_url": "https://gamecocksonline.com/sports/football/roster/",
      "reviewed_date": "2026-09-30",
      "next_verification_task": "The complete official base checklist row for a Sellers card outside the selected inserts and autograph.",
      "evidence_boundary": "CRP-3 is a Bowman U Chrome insert, BS-20 is a Bowman U Best insert, and GA-LS is a Bowman U Best autograph record. Do not combine them or apply a parallel name without exact checklist and copy evidence."
    },
    {
      "id": "lazaro-montes",
      "player_name": "Lazaro Montes",
      "aliases": [
        "Lázaro Montes"
      ],
      "sport": "Baseball",
      "current_stage": "Major leagues",
      "canonical_dossier_path": "/research/lazaro-montes-cards-research",
      "evidence_state": "Official checklist records verified",
      "verified_card_record_count": 4,
      "primary_official_source_label": "MiLB: Mariners promote Lazaro Montes",
      "primary_official_source_url": "https://www.mlb.com/milb/everett/news/mariners-promote-lazaro-montes-to-mlb",
      "reviewed_date": "2026-09-30",
      "next_verification_task": "The named parallel and serial stamp for any Bowman or Pro Debut copy.",
      "evidence_boundary": "Use the year, complete product, code, checklist family, and team shown. BCP-233, BCP-110, LE-16, and FC-LM belong to separate products or set families and should not share one comparison group."
    },
    {
      "id": "leo-de-vries",
      "player_name": "Leo De Vries",
      "aliases": [],
      "sport": "Baseball",
      "current_stage": "Minor league, Double-A",
      "canonical_dossier_path": "/research/leo-de-vries-cards-research",
      "evidence_state": "Official checklist records verified",
      "verified_card_record_count": 4,
      "primary_official_source_label": "MLB Pipeline: Athletics prospects",
      "primary_official_source_url": "https://www.mlb.com/milb/prospects/athletics/leo-de-vries-815888/",
      "reviewed_date": "2026-09-30",
      "next_verification_task": "The printed card number and complete checklist family for any copy not named above.",
      "evidence_boundary": "Use the year, full Bowman product, checklist family, and printed code. A signature set, an insert, and an autograph variation are not interchangeable even when the player is the same."
    },
    {
      "id": "mikel-brown-jr",
      "player_name": "Mikel Brown Jr.",
      "aliases": [],
      "sport": "Basketball",
      "current_stage": "Early professional, drafted",
      "canonical_dossier_path": "/research/mikel-brown-jr-cards-research",
      "evidence_state": "Official checklist records verified",
      "verified_card_record_count": 2,
      "primary_official_source_label": "NBA: 2026 Draft board",
      "primary_official_source_url": "https://www.nba.com/draft/2026/draft-board",
      "reviewed_date": "2026-09-30",
      "next_verification_task": "A verified Louisville checklist record for the exact earlier card in question.",
      "evidence_boundary": "The verified object is Brooklyn draft card MBRO. Louisville issues, future pack-issued cards, autographs, and parallels need different checklist rows even when a marketplace title shortens the player's name."
    },
    {
      "id": "mohamed-dabone",
      "player_name": "Mohamed Dabone",
      "aliases": [],
      "sport": "Basketball",
      "current_stage": "International development",
      "canonical_dossier_path": "/research/mohamed-dabone-cards-research",
      "evidence_state": "Official checklist records verified",
      "verified_card_record_count": 3,
      "primary_official_source_label": "FC Barcelona: September 6 preseason report",
      "primary_official_source_url": "https://penyes.fcbarcelona.com/es/noticias/4572759/morabanc-andorra-barca-primer-test-superado-con-nota-96-101",
      "reviewed_date": "2026-09-30",
      "next_verification_task": "A physical-card match for the printed number, finish, autograph status, and serial stamp.",
      "evidence_boundary": "Panini confirmation closes the earlier manufacturer-evidence gap for these three selected #183 rows. It does not authenticate a sale listing or a physical copy. Keep the base card, unsigned Gold parallel, and Gold autograph separate, and do not identify a gold-named version from color or a /10 stamp alone."
    },
    {
      "id": "ryan-coleman-williams",
      "player_name": "Ryan Coleman-Williams",
      "aliases": [
        "Ryan Williams"
      ],
      "sport": "Football",
      "current_stage": "College, junior",
      "canonical_dossier_path": "/research/ryan-coleman-williams-cards-research",
      "evidence_state": "One official checklist record verified",
      "verified_card_record_count": 1,
      "primary_official_source_label": "Alabama Athletics: Ryan Coleman-Williams",
      "primary_official_source_url": "https://rolltide.com/sports/football/roster/ryan-colemanwilliams/17541",
      "reviewed_date": "2026-09-30",
      "next_verification_task": "An official checklist for any additional Ryan Williams or Ryan Coleman-Williams card.",
      "evidence_boundary": "The verified checklist boundary is 2025 Panini National NIL8 under Ryan Williams. Use the physical card and official product source before adding a parallel, autograph, serial limit, or current surname presentation."
    },
    {
      "id": "ryan-sloan",
      "player_name": "Ryan Sloan",
      "aliases": [],
      "sport": "Baseball",
      "current_stage": "Minor league, Double-A",
      "canonical_dossier_path": "/research/ryan-sloan-cards-research",
      "evidence_state": "Official checklist records verified",
      "verified_card_record_count": 3,
      "primary_official_source_label": "MLB: Ryan Sloan transactions",
      "primary_official_source_url": "https://www.mlb.com/player/ryan-sloan-815549",
      "reviewed_date": "2026-09-30",
      "next_verification_task": "The named parallel and serial stamp for a paper, Chrome, or autograph copy.",
      "evidence_boundary": "Record BD-99 as paper base, BDC-99 as Chrome prospect, and CPA-RS as an autograph family. Do not describe all three as the same card because two share the number 99."
    },
    {
      "id": "shotaro-morii",
      "player_name": "Shotaro Morii",
      "aliases": [
        "Shintaro Morii"
      ],
      "sport": "Baseball",
      "current_stage": "Minor league, Single-A",
      "canonical_dossier_path": "/research/shotaro-morii-cards-research",
      "evidence_state": "Official checklist records verified",
      "verified_card_record_count": 4,
      "primary_official_source_label": "MLB: Shotaro Morii transactions",
      "primary_official_source_url": "https://www.mlb.com/player/shotaro-morii-829679",
      "reviewed_date": "2026-09-30",
      "next_verification_task": "The named parallel and printed serial stamp for any colored or patterned copy.",
      "evidence_boundary": "Match the year, complete Bowman product, checklist family, and printed code. Do not merge the BCP-170 prospect card, the CPA-SM autograph family, or the later BA-9 insert because they feature the same player."
    },
    {
      "id": "tyran-stokes",
      "player_name": "Tyran Stokes",
      "aliases": [
        "Tyann Stokes",
        "TyAnn Stokes"
      ],
      "sport": "Basketball",
      "current_stage": "College, freshman",
      "canonical_dossier_path": "/research/tyran-stokes-cards-research",
      "evidence_state": "One official checklist record verified",
      "verified_card_record_count": 1,
      "primary_official_source_label": "Kansas Athletics: Tyran Stokes",
      "primary_official_source_url": "https://kuathletics.com/sports/mens-basketball/roster/tyran-stokes/17968",
      "reviewed_date": "2026-09-30",
      "next_verification_task": "An official manufacturer checklist for any additional Tyran Stokes card.",
      "evidence_boundary": "The verified boundary is 2025 Panini National NIL16. Do not add school branding, autograph status, a parallel name, serial numbering, or rookie language unless the exact card and official checklist support it."
    },
    {
      "id": "walker-jenkins",
      "player_name": "Walker Jenkins",
      "aliases": [],
      "sport": "Baseball",
      "current_stage": "Major leagues",
      "canonical_dossier_path": "/research/walker-jenkins-cards-research",
      "evidence_state": "Official checklist records verified",
      "verified_card_record_count": 5,
      "primary_official_source_label": "MLB: Walker Jenkins transactions",
      "primary_official_source_url": "https://www.mlb.com/player/walker-jenkins-805805",
      "reviewed_date": "2026-09-30",
      "next_verification_task": "The exact base or Chrome prospect row for any copy outside the selected records.",
      "evidence_boundary": "BP-43, MV-4, MR-6, and FC-WJ are four distinct records. A base prospect card, two named inserts, and an autograph family cannot share one comparison group."
    }
  ]
}