ISRC DEB330595906
Verified recording
DEB330595906 is “Trio For Clarinet, Violin And Piano: 1. Espressivo” by Galina Ustvolskaya,
registered on the CopyrightChains blockchain with CopyrightID
0xb32e9ef8d0391c3100818d1efe311fc8c9242459f4e5c4f5e8f9546cd4354bf1 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/DEB330595906.
Recording identifiers
- ISRC
- DEB330595906
- Title
- Trio For Clarinet, Violin And Piano: 1. Espressivo
- Artist
- Galina Ustvolskaya
- CopyrightID (CopyrightChains transaction hash)
0xb32e9ef8d0391c3100818d1efe311fc8c9242459f4e5c4f5e8f9546cd4354bf1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:ce64a8c18369cf7821d621453b33a069cd31ee2b3866b4da4dbf1e370f6ff07f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB330595906
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Trio For Clarinet, Violin And Piano: 1. Espressivo · Machine-readable JSON-LD