ISRC ESA031421142
Verified recording
ESA031421142 is “Homenaje Matamoros” by Los Sabandeños,
registered on the CopyrightChains blockchain with CopyrightID
0xb25639b89365331bd43d063934736101480f744e029edd0197a9fab5add66cc7 and independently timestamped
in Bitcoin block 960111 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESA031421142.
Recording identifiers
- ISRC
- ESA031421142
- Title
- Homenaje Matamoros
- Artist
- Los Sabandeños
- CopyrightID (CopyrightChains transaction hash)
0xb25639b89365331bd43d063934736101480f744e029edd0197a9fab5add66cc7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T13:21:01+00:00
- Bitcoin block
- 960111
- Canonical record hash
sha256:afe505eaec3438ddab912aa899daaeb0af4503ff5d4286fc7f613be977131233- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESA031421142
- Bitcoin block existence check
- https://blockstream.info/api/block/960111