ISRC CUA021611393
Verified recording
CUA021611393 is “No Te Empeñes Más - En Vivo” by Haydée Milanés,
registered on the CopyrightChains blockchain with CopyrightID
0x660014b5d79373dca361368c7086a0062a9d513afa0070718bc354040d281292 and independently timestamped
in Bitcoin block 960376 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CUA021611393.
Recording identifiers
- ISRC
- CUA021611393
- Title
- No Te Empeñes Más - En Vivo
- Artist
- Haydée Milanés
- CopyrightID (CopyrightChains transaction hash)
0x660014b5d79373dca361368c7086a0062a9d513afa0070718bc354040d281292
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T09:09:19+00:00
- Bitcoin block
- 960376
- Canonical record hash
sha256:f31d9aeb93ebb4a5faeab03cdae4e1423baaaefb7c5b5a09267216356b93ebad- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CUA021611393
- Bitcoin block existence check
- https://blockstream.info/api/block/960376
Full record
Track page: No Te Empeñes Más - En Vivo · Machine-readable JSON-LD