ISRC USBN28700498
Verified recording
USBN28700498 is “Joy Spring” by Clifford Brown,
registered on the CopyrightChains blockchain with CopyrightID
0xaf3700b1829195efa8280f22f913e13af60df886acd35a8279f1cb4fae05c62f 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/USBN28700498.
Recording identifiers
- ISRC
- USBN28700498
- Title
- Joy Spring
- Artist
- Clifford Brown
- CopyrightID (CopyrightChains transaction hash)
0xaf3700b1829195efa8280f22f913e13af60df886acd35a8279f1cb4fae05c62f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:40fe3b4af3b8d5f8731c59bf20dabe22963e2ba9ce40df6a907d1c8b41d64387- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBN28700498
- Bitcoin block existence check
- https://blockstream.info/api/block/953513