ISRC ES7141500073
Verified recording
ES7141500073 is “Preludio y Fantasia” by Gaspar Sanz,
registered on the CopyrightChains blockchain with CopyrightID
0x979ae1e9d0fbde66cec906b9cf35da181d50b4e3c28c468d396fb707bfa3cfad and independently timestamped
in Bitcoin block 960216 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7141500073.
Recording identifiers
- ISRC
- ES7141500073
- Title
- Preludio y Fantasia
- Artist
- Gaspar Sanz
- CopyrightID (CopyrightChains transaction hash)
0x979ae1e9d0fbde66cec906b9cf35da181d50b4e3c28c468d396fb707bfa3cfad
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T06:39:12+00:00
- Bitcoin block
- 960216
- Canonical record hash
sha256:cd537a77cf70808f0e80138f4a5ec4c9af8a959ee34a499e86eff02a4c63b4eb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7141500073
- Bitcoin block existence check
- https://blockstream.info/api/block/960216