ISRC ES5301765221
Verified recording
ES5301765221 is “El Espejo” by Fran Cortés,
registered on the CopyrightChains blockchain with CopyrightID
0xd1deb392b73a5cb1fa6c1ccc9319936676c4864dcfda9f05dca11852d279b148 and independently timestamped
in Bitcoin block 959128 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5301765221.
Recording identifiers
- ISRC
- ES5301765221
- Title
- El Espejo
- Artist
- Fran Cortés
- CopyrightID (CopyrightChains transaction hash)
0xd1deb392b73a5cb1fa6c1ccc9319936676c4864dcfda9f05dca11852d279b148
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T12:33:25+00:00
- Bitcoin block
- 959128
- Canonical record hash
sha256:3c7fc373fcb1c9c409371c33842a0ee391db4995a384a2d703f40f70fc59bb3d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5301765221
- Bitcoin block existence check
- https://blockstream.info/api/block/959128