ISRC COF018600147
Verified recording
COF018600147 is “Vuelve” by Joe Arroyo,
registered on the CopyrightChains blockchain with CopyrightID
0x4bb81844a479b11fd074169f5d2e62def39557c7bad984d76c0809fdb7534874 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/COF018600147.
Recording identifiers
- ISRC
- COF018600147
- Title
- Vuelve
- Artist
- Joe Arroyo
- CopyrightID (CopyrightChains transaction hash)
0x4bb81844a479b11fd074169f5d2e62def39557c7bad984d76c0809fdb7534874
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:8e859db1826c7a5220276875082294466adf747b0856cd7d891aba7935e52c99- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/COF018600147
- Bitcoin block existence check
- https://blockstream.info/api/block/956304