ISRC COF019500603
Verified recording
COF019500603 is “Señor Coquero” by Joe Arroyo,
registered on the CopyrightChains blockchain with CopyrightID
0xe0a4c36aeb9ba08fb89968c366ccbdb428c94d45b91176403c6b8464f7e0efd4 and independently timestamped
in Bitcoin block 960348 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/COF019500603.
Recording identifiers
- ISRC
- COF019500603
- Title
- Señor Coquero
- Artist
- Joe Arroyo
- CopyrightID (CopyrightChains transaction hash)
0xe0a4c36aeb9ba08fb89968c366ccbdb428c94d45b91176403c6b8464f7e0efd4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:17:02+00:00
- Bitcoin block
- 960348
- Canonical record hash
sha256:51fa5f6b1b8d6a9df9bb2046860001ccb9f692e746f2c11a1d8c450d7bb660ac- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/COF019500603
- Bitcoin block existence check
- https://blockstream.info/api/block/960348