ISRC ES5270900708
Verified recording
ES5270900708 is “El Ultimo Romántico: "Romanza de tenor" - Remastered” by Reveriano Soutullo,
registered on the CopyrightChains blockchain with CopyrightID
0xcde9e71f459776cb230f1bd5baa67e836fa238c7c34f0f82a7420c83f18f308b and independently timestamped
in Bitcoin block 960203 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5270900708.
Recording identifiers
- ISRC
- ES5270900708
- Title
- El Ultimo Romántico: "Romanza de tenor" - Remastered
- Artist
- Reveriano Soutullo
- CopyrightID (CopyrightChains transaction hash)
0xcde9e71f459776cb230f1bd5baa67e836fa238c7c34f0f82a7420c83f18f308b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T03:35:13+00:00
- Bitcoin block
- 960203
- Canonical record hash
sha256:2eee2b96e49a6aeb832ab934db4ea64dd8c287fdf1198c19cf9e8d3f56d1821e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5270900708
- Bitcoin block existence check
- https://blockstream.info/api/block/960203
Full record
Track page: El Ultimo Romántico: "Romanza de tenor" - Remastered · Machine-readable JSON-LD