ISRC USBB40580820
Verified recording
USBB40580820 is “Unbelievable - 2005 Remaster” by The Notorious B.I.G.,
registered on the CopyrightChains blockchain with CopyrightID
0x52b0b6dc174670b9b12a56a5b98078bae5f97b56168a70358855aacc2c3cb0de and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBB40580820.
Recording identifiers
- ISRC
- USBB40580820
- Title
- Unbelievable - 2005 Remaster
- Artist
- The Notorious B.I.G.
- CopyrightID (CopyrightChains transaction hash)
0x52b0b6dc174670b9b12a56a5b98078bae5f97b56168a70358855aacc2c3cb0de
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:a281e069a308295e8f2760610c760a13c4891aaef21281fc4a8ac474788abaa0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBB40580820
- Bitcoin block existence check
- https://blockstream.info/api/block/953513
Full record
Track page: Unbelievable - 2005 Remaster · Machine-readable JSON-LD