ISRC DEBL60870217
Verified recording
DEBL60870217 is “Blue 7” by Sonny Rollins Quartet,
registered on the CopyrightChains blockchain with CopyrightID
0xd5d3ed5e43eb12643b59f6fe410eaac2d8b7cc9e6b5aba2ebf779de142145923 and independently timestamped
in Bitcoin block 960337 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEBL60870217.
Recording identifiers
- ISRC
- DEBL60870217
- Title
- Blue 7
- Artist
- Sonny Rollins Quartet
- CopyrightID (CopyrightChains transaction hash)
0xd5d3ed5e43eb12643b59f6fe410eaac2d8b7cc9e6b5aba2ebf779de142145923
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:51:48+00:00
- Bitcoin block
- 960337
- Canonical record hash
sha256:97bdaba7896ebb71708c354ac8748537a3f1eb88bdd46f9f1c5027c23778f7d3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEBL60870217
- Bitcoin block existence check
- https://blockstream.info/api/block/960337