ISRC ES5085904670
Verified recording
ES5085904670 is “Volver” by Sara Montiel,
registered on the CopyrightChains blockchain with CopyrightID
0xae15a970e356baf5409b872e2d06aa46310d27787ec73209ee406ccfcb099db6 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5085904670.
Recording identifiers
- ISRC
- ES5085904670
- Title
- Volver
- Artist
- Sara Montiel
- CopyrightID (CopyrightChains transaction hash)
0xae15a970e356baf5409b872e2d06aa46310d27787ec73209ee406ccfcb099db6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:c40cde7154dc6352000670f0ec3252d534e25219f2fa337105a7647bc899844a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5085904670
- Bitcoin block existence check
- https://blockstream.info/api/block/957118