ISRC USUYG1171421
Verified recording
USUYG1171421 is “Tu Cabeza” by Los Dutis,
registered on the CopyrightChains blockchain with CopyrightID
0x272ea660b72acca88161b959647015c93a43d6231d94fa9ab92419b029c3b9fc and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1171421.
Recording identifiers
- ISRC
- USUYG1171421
- Title
- Tu Cabeza
- Artist
- Los Dutis
- CopyrightID (CopyrightChains transaction hash)
0x272ea660b72acca88161b959647015c93a43d6231d94fa9ab92419b029c3b9fc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:7d31001650b3a3e8c63b1eb36e5b98caf1164a7ba7ea3d9de181ce431d9cd4a6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1171421
- Bitcoin block existence check
- https://blockstream.info/api/block/957118