ISRC USSM11203360
Verified recording
USSM11203360 is “Messe à troix voix, Op. 12: Panis Angelicus” by César Franck,
registered on the CopyrightChains blockchain with CopyrightID
0x91a318f9eb454f1a4fd817a133467a2b54690fd80aec3af0d5408dab7dff0376 and independently timestamped
in Bitcoin block 960277 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM11203360.
Recording identifiers
- ISRC
- USSM11203360
- Title
- Messe à troix voix, Op. 12: Panis Angelicus
- Artist
- César Franck
- CopyrightID (CopyrightChains transaction hash)
0x91a318f9eb454f1a4fd817a133467a2b54690fd80aec3af0d5408dab7dff0376
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T16:10:47+00:00
- Bitcoin block
- 960277
- Canonical record hash
sha256:f0ddd121dca30664b221ec8bd3d5f4779257082e78f451203652d48720c73309- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM11203360
- Bitcoin block existence check
- https://blockstream.info/api/block/960277
Full record
Track page: Messe à troix voix, Op. 12: Panis Angelicus · Machine-readable JSON-LD