ISRC US78T0503405
Verified recording
US78T0503405 is “Quimera Fugaz” by La Sonora Matancera,
registered on the CopyrightChains blockchain with CopyrightID
0xb217890f62bd54bbd97257f6cc18a68910ad9c1813bbb49661be1d66ef61c310 and independently timestamped
in Bitcoin block 960497 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US78T0503405.
Recording identifiers
- ISRC
- US78T0503405
- Title
- Quimera Fugaz
- Artist
- La Sonora Matancera
- CopyrightID (CopyrightChains transaction hash)
0xb217890f62bd54bbd97257f6cc18a68910ad9c1813bbb49661be1d66ef61c310
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T02:22:04+00:00
- Bitcoin block
- 960497
- Canonical record hash
sha256:c89c9c7fcd5ed80f7228a302ee4e298aae4faa24d638378a0eeba46e8b7174ed- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US78T0503405
- Bitcoin block existence check
- https://blockstream.info/api/block/960497