ISRC USSD10804714
Verified recording
USSD10804714 is “El Barba Cerrada” by Los Dareyes De La Sierra,
registered on the CopyrightChains blockchain with CopyrightID
0xe7b9e00daa081b4a4992e7966182f6f452a6a18903392575c2c0ea61a5f8c83f and independently timestamped
in Bitcoin block 960258 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSD10804714.
Recording identifiers
- ISRC
- USSD10804714
- Title
- El Barba Cerrada
- Artist
- Los Dareyes De La Sierra
- CopyrightID (CopyrightChains transaction hash)
0xe7b9e00daa081b4a4992e7966182f6f452a6a18903392575c2c0ea61a5f8c83f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T12:45:34+00:00
- Bitcoin block
- 960258
- Canonical record hash
sha256:2a2bd6645c5ad2a66fa817e16b573b049a6a391fec0125d88f1c2671d66ef193- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSD10804714
- Bitcoin block existence check
- https://blockstream.info/api/block/960258