ISRC FRZ149434060
Verified recording
FRZ149434060 is “Mass for the Nativity of the Virgin: VI. Alléluia à trois voix : Nativitas gloriose virginis Marie” by Pérotin,
registered on the CopyrightChains blockchain with CopyrightID
0xb0086b5a7f97d0671a40f8da7f25aa33a21db2c039c9f08a6c21c0fd782c04d9 and independently timestamped
in Bitcoin block 960095 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ149434060.
Recording identifiers
- ISRC
- FRZ149434060
- Title
- Mass for the Nativity of the Virgin: VI. Alléluia à trois voix : Nativitas gloriose virginis Marie
- Artist
- Pérotin
- CopyrightID (CopyrightChains transaction hash)
0xb0086b5a7f97d0671a40f8da7f25aa33a21db2c039c9f08a6c21c0fd782c04d9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T11:07:37+00:00
- Bitcoin block
- 960095
- Canonical record hash
sha256:39c3db27af59c13b8e5769156dd0407f45da3aa57915a30051ee7002f407a441- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ149434060
- Bitcoin block existence check
- https://blockstream.info/api/block/960095
Full record
Track page: Mass for the Nativity of the Virgin: VI. Alléluia à trois voix : Nativitas gloriose virginis Marie · Machine-readable JSON-LD