ISRC USBN20400372
Verified recording
USBN20400372 is “Nobody Knows - Remastered 2004” by Horace Silver,
registered on the CopyrightChains blockchain with CopyrightID
0x9912d9111dea4e4cb81b2ad34629adfa61922b41631dcd359da104e527366a92 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/USBN20400372.
Recording identifiers
- ISRC
- USBN20400372
- Title
- Nobody Knows - Remastered 2004
- Artist
- Horace Silver
- CopyrightID (CopyrightChains transaction hash)
0x9912d9111dea4e4cb81b2ad34629adfa61922b41631dcd359da104e527366a92
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T13:09:35+00:00
- Bitcoin block
- 960108
- Canonical record hash
sha256:6d947b433aa486ab8ed2cf67a5a2d991fdb384dc0cda6fcb12641950563bf786- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBN20400372
- Bitcoin block existence check
- https://blockstream.info/api/block/960108
Full record
Track page: Nobody Knows - Remastered 2004 · Machine-readable JSON-LD