ISRC CALC42308711
Verified recording
CALC42308711 is “Sonata for Violin and Piano: Movement III (Arr. for Ensemble by Angèle Dubeau and François Vallières)” by Philip Glass,
registered on the CopyrightChains blockchain with CopyrightID
0x4ee763a2aa137299389a27c1cffc1d00a93812463ef3332a504de96952bc1dea and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CALC42308711.
Recording identifiers
- ISRC
- CALC42308711
- Title
- Sonata for Violin and Piano: Movement III (Arr. for Ensemble by Angèle Dubeau and François Vallières)
- Artist
- Philip Glass
- CopyrightID (CopyrightChains transaction hash)
0x4ee763a2aa137299389a27c1cffc1d00a93812463ef3332a504de96952bc1dea
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:db530e1cafc100e495af830d58d9472247783fb7ea01008df46655de55e53394- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CALC42308711
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Sonata for Violin and Piano: Movement III (Arr. for Ensemble by Angèle Dubeau and François Vallières) · Machine-readable JSON-LD