ISRC FRZ132212060
Verified recording
FRZ132212060 is “Caldibi saltarello - Intabulatura de lauto, Libro quarto” by Hopkinson Smith,
registered on the CopyrightChains blockchain with CopyrightID
0x7acbb5802b38d48fa49e72b50eed693926a69893ade61175555500312ba45681 and independently timestamped
in Bitcoin block 960354 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ132212060.
Recording identifiers
- ISRC
- FRZ132212060
- Title
- Caldibi saltarello - Intabulatura de lauto, Libro quarto
- Artist
- Hopkinson Smith
- CopyrightID (CopyrightChains transaction hash)
0x7acbb5802b38d48fa49e72b50eed693926a69893ade61175555500312ba45681
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:48:18+00:00
- Bitcoin block
- 960354
- Canonical record hash
sha256:419c849140d127c11e7f71b7840f7154d712a9765da1364c364982651bb8039a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ132212060
- Bitcoin block existence check
- https://blockstream.info/api/block/960354
Full record
Track page: Caldibi saltarello - Intabulatura de lauto, Libro quarto · Machine-readable JSON-LD