ISRC USBN28800273
Verified recording
USBN28800273 is “Capri” by Clifford Brown,
registered on the CopyrightChains blockchain with CopyrightID
0x9968796aad82d1524065b802e8e34007a790f72e73b505ccfc7a28cdee76a407 and independently timestamped
in Bitcoin block 960254 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBN28800273.
Recording identifiers
- ISRC
- USBN28800273
- Title
- Capri
- Artist
- Clifford Brown
- CopyrightID (CopyrightChains transaction hash)
0x9968796aad82d1524065b802e8e34007a790f72e73b505ccfc7a28cdee76a407
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T12:06:10+00:00
- Bitcoin block
- 960254
- Canonical record hash
sha256:68bc6379f1f9cff684bb9471fef9b21ee654b22d9342062653f30504914b62a8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBN28800273
- Bitcoin block existence check
- https://blockstream.info/api/block/960254