ISRC CUA022115229
Verified recording
CUA022115229 is “Película Vieja” by Azucar Negra,
registered on the CopyrightChains blockchain with CopyrightID
0xf6f2ba6c9e6182d5364486ea03bb30fb417dec6c8adefd971e56d2ffc0c6fb19 and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CUA022115229.
Recording identifiers
- ISRC
- CUA022115229
- Title
- Película Vieja
- Artist
- Azucar Negra
- CopyrightID (CopyrightChains transaction hash)
0xf6f2ba6c9e6182d5364486ea03bb30fb417dec6c8adefd971e56d2ffc0c6fb19
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:e951e2bc5ae6af923dc793fd207bf979031e0966424e6f7c39a51e0a019b60d9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CUA022115229
- Bitcoin block existence check
- https://blockstream.info/api/block/960441