ISRC COF019600896
Verified recording
COF019600896 is “Carnaval” by Joe Arroyo,
registered on the CopyrightChains blockchain with CopyrightID
0x947c0380be53494483c7c8810ae02a65b151d6d2ef2ac6ba018a8f8a1861a2f5 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/COF019600896.
Recording identifiers
- ISRC
- COF019600896
- Title
- Carnaval
- Artist
- Joe Arroyo
- CopyrightID (CopyrightChains transaction hash)
0x947c0380be53494483c7c8810ae02a65b151d6d2ef2ac6ba018a8f8a1861a2f5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:e458b61dd2b67bdb63e55315a120e7a2d46168d723fff25eaeca1cac5e545025- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/COF019600896
- Bitcoin block existence check
- https://blockstream.info/api/block/957118