ISRC USTE10304530
Verified recording
USTE10304530 is “Sonata for Harp & Guitar, Op. 374 "Spirit of Trees": IV. Moderato - Allegro conspirito” by Alan Hovhaness,
registered on the CopyrightChains blockchain with CopyrightID
0x816887e4c0b84f5cbdb4c517e0436c804202434ea645cb9c5ce56ba47b3e0f8a 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/USTE10304530.
Recording identifiers
- ISRC
- USTE10304530
- Title
- Sonata for Harp & Guitar, Op. 374 "Spirit of Trees": IV. Moderato - Allegro conspirito
- Artist
- Alan Hovhaness
- CopyrightID (CopyrightChains transaction hash)
0x816887e4c0b84f5cbdb4c517e0436c804202434ea645cb9c5ce56ba47b3e0f8a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:6d6e5c72de9143e243e951402d46c0fed362617261938323b2c1225861933c42- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTE10304530
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Sonata for Harp & Guitar, Op. 374 "Spirit of Trees": IV. Moderato - Allegro conspirito · Machine-readable JSON-LD