ISRC ES5621600402
Verified recording
ES5621600402 is “El Orangutan” by Alberto Cortez,
registered on the CopyrightChains blockchain with CopyrightID
0x8c0836f68ae82ce5ff81e6ac439a98968fee779d33ab586557b42ced509cb18b and independently timestamped
in Bitcoin block 960220 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5621600402.
Recording identifiers
- ISRC
- ES5621600402
- Title
- El Orangutan
- Artist
- Alberto Cortez
- CopyrightID (CopyrightChains transaction hash)
0x8c0836f68ae82ce5ff81e6ac439a98968fee779d33ab586557b42ced509cb18b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T07:28:30+00:00
- Bitcoin block
- 960220
- Canonical record hash
sha256:2019ca7ad82e57ed071c9c55fe3360dfed14182dff397d2415f2d480b3146da4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5621600402
- Bitcoin block existence check
- https://blockstream.info/api/block/960220