ISRC HKI190152505
Verified recording
HKI190152505 is “Agua, azucarillos y aguardiente: Prelude” by Federico Chueca,
registered on the CopyrightChains blockchain with CopyrightID
0x5e2630e9d85feb2b1a0552944c9a1ec2da236555ad3b8f650fdc9f1b1c5b7425 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190152505.
Recording identifiers
- ISRC
- HKI190152505
- Title
- Agua, azucarillos y aguardiente: Prelude
- Artist
- Federico Chueca
- CopyrightID (CopyrightChains transaction hash)
0x5e2630e9d85feb2b1a0552944c9a1ec2da236555ad3b8f650fdc9f1b1c5b7425
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:c6b766abe2a68ce5b93aee5953301da788379b41a010323317f4a6cc97a2a14d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190152505
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: Agua, azucarillos y aguardiente: Prelude · Machine-readable JSON-LD