ISRC DEN960402121
Verified recording
DEN960402121 is “Oceana: 1. Call” by Osvaldo Golijov,
registered on the CopyrightChains blockchain with CopyrightID
0xb4bdab11ad986456296e2e824133b50c28043e554bd5aa92d36243cbc898c555 and independently timestamped
in Bitcoin block 960268 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN960402121.
Recording identifiers
- ISRC
- DEN960402121
- Title
- Oceana: 1. Call
- Artist
- Osvaldo Golijov
- CopyrightID (CopyrightChains transaction hash)
0xb4bdab11ad986456296e2e824133b50c28043e554bd5aa92d36243cbc898c555
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T14:53:07+00:00
- Bitcoin block
- 960268
- Canonical record hash
sha256:5a56de9921bd079c10c0ada33f69a1afd2d7dfa2f3bd2d245dfb20d235ddcf32- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN960402121
- Bitcoin block existence check
- https://blockstream.info/api/block/960268