ISRC ES5029600388
Verified recording
ES5029600388 is “Cantigueiras” by Carlos Núñez,
registered on the CopyrightChains blockchain with CopyrightID
0x5b572e21d84aff694b65e0c41263de395079df04d49698fe5a5f1ffac13bb1c6 and independently timestamped
in Bitcoin block 957073 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5029600388.
Recording identifiers
- ISRC
- ES5029600388
- Title
- Cantigueiras
- Artist
- Carlos Núñez
- CopyrightID (CopyrightChains transaction hash)
0x5b572e21d84aff694b65e0c41263de395079df04d49698fe5a5f1ffac13bb1c6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T18:39:05+00:00
- Bitcoin block
- 957073
- Canonical record hash
sha256:a65329d4f5a9951de74ab1b7cfe04502c99958174d2feb0ca35eabb30666d931- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5029600388
- Bitcoin block existence check
- https://blockstream.info/api/block/957073