ISRC COC012338015
Verified recording
COC012338015 is “Recuerdos” by J Alvarez,
registered on the CopyrightChains blockchain with CopyrightID
0xc460d0772f7eb838357de9c3f8548f37f131e335ea266e84df3141df5fa79ef7 and independently timestamped
in Bitcoin block 957048 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/COC012338015.
Recording identifiers
- ISRC
- COC012338015
- Title
- Recuerdos
- Artist
- J Alvarez
- CopyrightID (CopyrightChains transaction hash)
0xc460d0772f7eb838357de9c3f8548f37f131e335ea266e84df3141df5fa79ef7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T14:18:56+00:00
- Bitcoin block
- 957048
- Canonical record hash
sha256:576490ca9148a060ddd55a2b2a6fb4107f68b5a64759e100b9461d95456753f1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/COC012338015
- Bitcoin block existence check
- https://blockstream.info/api/block/957048