ISRC ESA031421164
Verified recording
ESA031421164 is “Guacimara” by Los Sabandeños,
registered on the CopyrightChains blockchain with CopyrightID
0x392fa47d4be7b158ed97ce2ca80d8eec6fe8466c7491f86b79392818fb9bd5af 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/ESA031421164.
Recording identifiers
- ISRC
- ESA031421164
- Title
- Guacimara
- Artist
- Los Sabandeños
- CopyrightID (CopyrightChains transaction hash)
0x392fa47d4be7b158ed97ce2ca80d8eec6fe8466c7491f86b79392818fb9bd5af
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T22:27:44+00:00
- Bitcoin block
- 960473
- Canonical record hash
sha256:7552865f136060f59f7c91984da7142a93b7dc225a1414946b73ff7425c2b17e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESA031421164
- Bitcoin block existence check
- https://blockstream.info/api/block/960473