ISRC GBBBA5850236
Verified recording
GBBBA5850236 is “Sonata for Trumpet & Strings, Z.850 - ed. Thurston Dart & Michael Tilmouth” by Henry Purcell,
registered on the CopyrightChains blockchain with CopyrightID
0x65475c9f819bcdf25cdfd58c92e49ba49e73d3ecd4ef3f40ff6729b1c7b2fd91 and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBA5850236.
Recording identifiers
- ISRC
- GBBBA5850236
- Title
- Sonata for Trumpet & Strings, Z.850 - ed. Thurston Dart & Michael Tilmouth
- Artist
- Henry Purcell
- CopyrightID (CopyrightChains transaction hash)
0x65475c9f819bcdf25cdfd58c92e49ba49e73d3ecd4ef3f40ff6729b1c7b2fd91
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:6ddb77da55380c372209831deabcc90cad94abc774d0b9675732f160008dcc15- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBA5850236
- Bitcoin block existence check
- https://blockstream.info/api/block/960397
Full record
Track page: Sonata for Trumpet & Strings, Z.850 - ed. Thurston Dart & Michael Tilmouth · Machine-readable JSON-LD