ISRC USSK41910018
Verified recording
USSK41910018 is “Little Drummer Boy” by Sparks,
registered on the CopyrightChains blockchain with CopyrightID
0xb9eeb7b8053aeeec9602440e9334fb246f7923c0988714c3fc80223e51730e63 and independently timestamped
in Bitcoin block 960108 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSK41910018.
Recording identifiers
- ISRC
- USSK41910018
- Title
- Little Drummer Boy
- Artist
- Sparks
- CopyrightID (CopyrightChains transaction hash)
0xb9eeb7b8053aeeec9602440e9334fb246f7923c0988714c3fc80223e51730e63
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T13:09:35+00:00
- Bitcoin block
- 960108
- Canonical record hash
sha256:b1075a86521647dbf6e63e08008aef23a7f81cf940cbdbb9cadb1f7fbb673391- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSK41910018
- Bitcoin block existence check
- https://blockstream.info/api/block/960108