ISRC DEAR42466126
Verified recording
DEAR42466126 is “Magnus liber organi de graduali et antiphonario pro servitio divino: Procurans odium” by Pérotin,
registered on the CopyrightChains blockchain with CopyrightID
0x7903dcc3de8f697c7ebbd0dce8eca41824556cb426a4942416f772c24d71307c and independently timestamped
in Bitcoin block 960236 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEAR42466126.
Recording identifiers
- ISRC
- DEAR42466126
- Title
- Magnus liber organi de graduali et antiphonario pro servitio divino: Procurans odium
- Artist
- Pérotin
- CopyrightID (CopyrightChains transaction hash)
0x7903dcc3de8f697c7ebbd0dce8eca41824556cb426a4942416f772c24d71307c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T09:37:10+00:00
- Bitcoin block
- 960236
- Canonical record hash
sha256:b5a56329fb2b5604e2238d24268e3ec7fd8ad673dfb27cab7a14ce9a4889171a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEAR42466126
- Bitcoin block existence check
- https://blockstream.info/api/block/960236
Full record
Track page: Magnus liber organi de graduali et antiphonario pro servitio divino: Procurans odium · Machine-readable JSON-LD