ISRC US3DF2408563
Verified recording
US3DF2408563 is “La Culebra” by Los Grandes de La Música Cubana,
registered on the CopyrightChains blockchain with CopyrightID
0xc2ff1ef9562cee5c172937073a25613aaff1632ee2349832ba913763577b218b and independently timestamped
in Bitcoin block 960473 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3DF2408563.
Recording identifiers
- ISRC
- US3DF2408563
- Title
- La Culebra
- Artist
- Los Grandes de La Música Cubana
- CopyrightID (CopyrightChains transaction hash)
0xc2ff1ef9562cee5c172937073a25613aaff1632ee2349832ba913763577b218b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T22:27:44+00:00
- Bitcoin block
- 960473
- Canonical record hash
sha256:6cf755e3232d6ba3217637b30c37a3a6c5f03810db1a3c18a48b9d4bd869bef3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3DF2408563
- Bitcoin block existence check
- https://blockstream.info/api/block/960473