ISRC FRZ141429040
Verified recording
FRZ141429040 is “Cello Sonata in D Minor, L. 135: I. Prologue (Lent, sostenuto et molto risoluto)” by Claude Debussy,
registered on the CopyrightChains blockchain with CopyrightID
0x95247a5673ed8992b0248b75ad6818d3307b408869d213accb143590c0f04d78 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/FRZ141429040.
Recording identifiers
- ISRC
- FRZ141429040
- Title
- Cello Sonata in D Minor, L. 135: I. Prologue (Lent, sostenuto et molto risoluto)
- Artist
- Claude Debussy
- CopyrightID (CopyrightChains transaction hash)
0x95247a5673ed8992b0248b75ad6818d3307b408869d213accb143590c0f04d78
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:5912b5152b468bc4898ef069f87c991d1f49f94a1310c3bd232847b12513cf59- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ141429040
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Cello Sonata in D Minor, L. 135: I. Prologue (Lent, sostenuto et molto risoluto) · Machine-readable JSON-LD