ISRC FRZ140931020
Verified recording
FRZ140931020 is “Salve Regina a due voci in C Minor” by Giovanni Battista Pergolesi,
registered on the CopyrightChains blockchain with CopyrightID
0x9a831ec7cf70ee3e3d059c0afea712bc3f16eea3b03f959dbf4760b3d40521f7 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/FRZ140931020.
Recording identifiers
- ISRC
- FRZ140931020
- Title
- Salve Regina a due voci in C Minor
- Artist
- Giovanni Battista Pergolesi
- CopyrightID (CopyrightChains transaction hash)
0x9a831ec7cf70ee3e3d059c0afea712bc3f16eea3b03f959dbf4760b3d40521f7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:2d2e3d6c342aebac534cbc280beea59d1f149c4d275363cd814971150758d322- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ140931020
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Salve Regina a due voci in C Minor · Machine-readable JSON-LD