ISRC ES5080900187
Verified recording
ES5080900187 is “El Huesped Del Sevillano : Romanza de Juan Luis "Raquel"” by Alfredo Kraus,
registered on the CopyrightChains blockchain with CopyrightID
0x67578368adfd5a14359c3562166bd9407dc03bd677115061c6d56d914d77c4c0 and independently timestamped
in Bitcoin block 960448 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5080900187.
Recording identifiers
- ISRC
- ES5080900187
- Title
- El Huesped Del Sevillano : Romanza de Juan Luis "Raquel"
- Artist
- Alfredo Kraus
- CopyrightID (CopyrightChains transaction hash)
0x67578368adfd5a14359c3562166bd9407dc03bd677115061c6d56d914d77c4c0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:b15ade8c76c635c309450a4ec2525e79ab795533c14b8cbb3ea672fb59e061ba- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5080900187
- Bitcoin block existence check
- https://blockstream.info/api/block/960448
Full record
Track page: El Huesped Del Sevillano : Romanza de Juan Luis "Raquel" · Machine-readable JSON-LD