ISRC ES5022100003
Verified recording
ES5022100003 is “Cuándo Olvidaré” by C. Tangana,
registered on the CopyrightChains blockchain with CopyrightID
0x3965a3dbfd8639ff072662520ae7295fffbbe89dcb59bf305ba74c7bd4762de9 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5022100003.
Recording identifiers
- ISRC
- ES5022100003
- Title
- Cuándo Olvidaré
- Artist
- C. Tangana
- CopyrightID (CopyrightChains transaction hash)
0x3965a3dbfd8639ff072662520ae7295fffbbe89dcb59bf305ba74c7bd4762de9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:d77c406f7b9ada1e88773001f7322cab60daae9d89bd6e2bdbae05f960b1383c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5022100003
- Bitcoin block existence check
- https://blockstream.info/api/block/953513