HALOVAULT

Front · Digital slab · Actual card scan, before slabbing · Tap to flip

Upper Deck

LeBron James #17

HaloVault AI Grade 8 NM-MT. Card number 17. Certificate HV-CERT-52CDB9D46A.

View Grade Details
Grade details
8NM-MT
Centering10
Corners8.5
Edges8
Surface9.5
Centering method
AI graded
Graded from
Front and back scans sealed in this certificate
Grade approved
Scan and grading record
Grade basis
Centering is AI graded on the front and back scans.
Holder at scan
Scanned as a raw card (no sleeve or holder reported by the operator).
Grade calibration
Full precision calibration not recorded for this grade
Front scan SHA-256
77b5e32eec2b7c5404634259d60c32d7d7d5ca25c2f8f7ed657768bc8140aec7
Back scan SHA-256
b777a1407cf355adb3e94ce35c141160ecfff0922b6f17dbff2918a74f4d91f7

The grade is an AI condition assessment reviewed by HaloVault. It does not establish autograph or card authenticity, market value, or ownership.

Certificate & verification
Certificate ID
HV-CERT-52CDB9D46A
Card Passport
HV-CARD-652D5BE30F1C
Status
Active
Issued
Trusted timestamp (RFC 3161)
Verified
HaloCert record integrity: sealed hash and ledger link intact
Not verified
Autograph or card authenticity, value, ownership
VaultCoach P's Vault
Photos on record6
First documented2026-11-10
HaloVault AI grade8 · NM-MT · AI Graded
Holder at scanraw
Minted

HaloVault sealed the item's photo-first record with camera evidence, available EXIF facts, a tamper-evident HaloCert hash, and an RFC 3161 timestamp when available.

It does not prove third-party authenticity, market value, ownership, custody, or an autograph.

Suggested NFC/tag form factor for this category: toploader/sleeve.

Open Card Passport HV-CARD-652D5BE30F1C →

Official HaloVault AI Grade. Certified by HaloVault.

HaloCert seal · HaloVault internal tamper-evident ledger (not a public blockchain)
Ledger position #69
Record hash 16db156ff8a266f1aeb5e4e45b9ce5720b96e97429f288ff12e005a12c9ca789
Previous ab7d96f26f4bf479f1c61ac754e7986fff6fcc34c523b4ca3bde07e521d547b9
Issued November 11, 2026 02:33 UTC
Independently timestamped (RFC 3161) November 11, 2026 02:33:54 UTC · signed token on file

Vault

Certified in
Coach P's Vault

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Sealed in HaloCert, HaloVault's internal tamper-evident ledger (not a public blockchain). halovault.ai