ISRC USSM19504063
Verified recording
USSM19504063 is “Sonata No. 2 in D Major for Trumpet, Strings and Basso Continuo: I. (Overture). (Grave) - Allegro” by Henry Purcell,
registered on the CopyrightChains blockchain with CopyrightID
0xa3a6c575bcdd4fc14b5252366eb4a66d832d519ad90ddaa4270138c4c87f0f5d and independently timestamped
in Bitcoin block 960268 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM19504063.
Recording identifiers
- ISRC
- USSM19504063
- Title
- Sonata No. 2 in D Major for Trumpet, Strings and Basso Continuo: I. (Overture). (Grave) - Allegro
- Artist
- Henry Purcell
- CopyrightID (CopyrightChains transaction hash)
0xa3a6c575bcdd4fc14b5252366eb4a66d832d519ad90ddaa4270138c4c87f0f5d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T14:53:07+00:00
- Bitcoin block
- 960268
- Canonical record hash
sha256:294c803eade659042fde285b93357738af033b1df04f2f52f3a8af9f617f7d80- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM19504063
- Bitcoin block existence check
- https://blockstream.info/api/block/960268
Full record
Track page: Sonata No. 2 in D Major for Trumpet, Strings and Basso Continuo: I. (Overture). (Grave) - Allegro · Machine-readable JSON-LD