ISRC USC4R1706162
Verified recording
USC4R1706162 is “Have Yourself A Merry Little Christmas” by Dave Koz,
registered on the CopyrightChains blockchain with CopyrightID
0x193d2656a424621f98359672ac032070ed2b80987a1a95258b45bcf480ca0e80 and independently timestamped
in Bitcoin block 960259 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USC4R1706162.
Recording identifiers
- ISRC
- USC4R1706162
- Title
- Have Yourself A Merry Little Christmas
- Artist
- Dave Koz
- CopyrightID (CopyrightChains transaction hash)
0x193d2656a424621f98359672ac032070ed2b80987a1a95258b45bcf480ca0e80
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T12:51:24+00:00
- Bitcoin block
- 960259
- Canonical record hash
sha256:b840fe7b9c7bf71d97a39f566c290ff287d194e12f2d9bf463ac182458340b94- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USC4R1706162
- Bitcoin block existence check
- https://blockstream.info/api/block/960259
Full record
Track page: Have Yourself A Merry Little Christmas · Machine-readable JSON-LD