ISRC ES71G1743142
Verified recording
ES71G1743142 is “Retomando el Son” by Azucar Negra,
registered on the CopyrightChains blockchain with CopyrightID
0xcf4d2066733cf094f7b5c2a39d9eece639cf07affd84c9910462c8e04030e55d and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G1743142.
Recording identifiers
- ISRC
- ES71G1743142
- Title
- Retomando el Son
- Artist
- Azucar Negra
- CopyrightID (CopyrightChains transaction hash)
0xcf4d2066733cf094f7b5c2a39d9eece639cf07affd84c9910462c8e04030e55d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:29c31f3c6ca937eac899a460c30a6900bdcecadfcd3af90d388ad07032c7e34b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G1743142
- Bitcoin block existence check
- https://blockstream.info/api/block/956302