ISRC GBLWD9911814
Verified recording
GBLWD9911814 is “Trio Sonata No. 10 in E Minor: II. Allegro” by William Boyce,
registered on the CopyrightChains blockchain with CopyrightID
0x4d3bafc033ad53dde2ef9b9039ef447764303b47e5cce25920e0dcc6cd2a4e04 and independently timestamped
in Bitcoin block 960404 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD9911814.
Recording identifiers
- ISRC
- GBLWD9911814
- Title
- Trio Sonata No. 10 in E Minor: II. Allegro
- Artist
- William Boyce
- CopyrightID (CopyrightChains transaction hash)
0x4d3bafc033ad53dde2ef9b9039ef447764303b47e5cce25920e0dcc6cd2a4e04
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T13:06:57+00:00
- Bitcoin block
- 960404
- Canonical record hash
sha256:864ac3706e33ba9bc285a8eb5931cec85df0cdbd57f33bd9b6afba2fad5f35c9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD9911814
- Bitcoin block existence check
- https://blockstream.info/api/block/960404
Full record
Track page: Trio Sonata No. 10 in E Minor: II. Allegro · Machine-readable JSON-LD