ISRC USUM71024495
Verified recording
USUM71024495 is “White Christmas - arranged by Chris Hazell” by Irving Berlin,
registered on the CopyrightChains blockchain with CopyrightID
0x85c0f429a0a45132cec2fae25d680f3449831bfe292d01eee4dd4af0f94848f5 and independently timestamped
in Bitcoin block 960455 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71024495.
Recording identifiers
- ISRC
- USUM71024495
- Title
- White Christmas - arranged by Chris Hazell
- Artist
- Irving Berlin
- CopyrightID (CopyrightChains transaction hash)
0x85c0f429a0a45132cec2fae25d680f3449831bfe292d01eee4dd4af0f94848f5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T19:53:13+00:00
- Bitcoin block
- 960455
- Canonical record hash
sha256:6b7429d469c11b370b1e2bac8880cc550626362ff53f9e3ba21c8710d831b037- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71024495
- Bitcoin block existence check
- https://blockstream.info/api/block/960455
Full record
Track page: White Christmas - arranged by Chris Hazell · Machine-readable JSON-LD