ISRC GBPFW2000004
Verified recording
GBPFW2000004 is “Gandrille: Magnificat, Op. 50: IV. Quia fecit” by Jean-Charles Gandrille,
registered on the CopyrightChains blockchain with CopyrightID
0x05479253ef04fb48822898801b20ee3fdd9448440f254eba01d2bc09461be469 and independently timestamped
in Bitcoin block 960448 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBPFW2000004.
Recording identifiers
- ISRC
- GBPFW2000004
- Title
- Gandrille: Magnificat, Op. 50: IV. Quia fecit
- Artist
- Jean-Charles Gandrille
- CopyrightID (CopyrightChains transaction hash)
0x05479253ef04fb48822898801b20ee3fdd9448440f254eba01d2bc09461be469
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:1e8759e959a287ce631ef3933124bcf33a6c306b82659b3aae334492b34b600e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBPFW2000004
- Bitcoin block existence check
- https://blockstream.info/api/block/960448
Full record
Track page: Gandrille: Magnificat, Op. 50: IV. Quia fecit · Machine-readable JSON-LD