ISRC FRZ209620112
Verified recording
FRZ209620112 is “Miserere” by Gregorio Allegri,
registered on the CopyrightChains blockchain with CopyrightID
0xcd1d1b1a504afc01ef8032758c120f9db3eb2b0fff9f722da67c228832b9d33b and independently timestamped
in Bitcoin block 959103 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ209620112.
Recording identifiers
- ISRC
- FRZ209620112
- Title
- Miserere
- Artist
- Gregorio Allegri
- CopyrightID (CopyrightChains transaction hash)
0xcd1d1b1a504afc01ef8032758c120f9db3eb2b0fff9f722da67c228832b9d33b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T05:56:21+00:00
- Bitcoin block
- 959103
- Canonical record hash
sha256:6bd8032e17b0c819a23e3fb9a033fd44f8a6216472cd7c34cef42d70906f02c3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ209620112
- Bitcoin block existence check
- https://blockstream.info/api/block/959103