ISRC USSM11305293
Verified recording
USSM11305293 is “Partch in Prologue, Adapted Viola” by Harry Partch,
registered on the CopyrightChains blockchain with CopyrightID
0x08118699372aa7086c388d324846b03e476d3702c7eaed06ab9d75a844d60c99 and independently timestamped
in Bitcoin block 960427 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM11305293.
Recording identifiers
- ISRC
- USSM11305293
- Title
- Partch in Prologue, Adapted Viola
- Artist
- Harry Partch
- CopyrightID (CopyrightChains transaction hash)
0x08118699372aa7086c388d324846b03e476d3702c7eaed06ab9d75a844d60c99
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:59:18+00:00
- Bitcoin block
- 960427
- Canonical record hash
sha256:71240903031bd120b4f6ebebe18cad91c9aeefc3f029a7ae1e179fb69cba4622- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM11305293
- Bitcoin block existence check
- https://blockstream.info/api/block/960427
Full record
Track page: Partch in Prologue, Adapted Viola · Machine-readable JSON-LD