ISRC ITZ682103810
Verified recording
ITZ682103810 is “Volver” by Paolo Fresu,
registered on the CopyrightChains blockchain with CopyrightID
0xfb58e2ea85e6fc2d0aa3356a06c9f0f8ab662e05a35dcdf36a51ac7968c360c5 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITZ682103810.
Recording identifiers
- ISRC
- ITZ682103810
- Title
- Volver
- Artist
- Paolo Fresu
- CopyrightID (CopyrightChains transaction hash)
0xfb58e2ea85e6fc2d0aa3356a06c9f0f8ab662e05a35dcdf36a51ac7968c360c5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:b3d41a7730fb5aa50a6e1dca7e025dca50b7e2e9c29b1ec3fe8d6af57a91dd35- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITZ682103810
- Bitcoin block existence check
- https://blockstream.info/api/block/960138