ISRC GBLWD9911721
Verified recording
GBLWD9911721 is “Trio Sonata No. 6 in B-Flat Major: IV. Affettuoso” by William Boyce,
registered on the CopyrightChains blockchain with CopyrightID
0x01ca64eaf85672773341942ff62fee73591284b34e57eb6cf64811be47bd0c91 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/GBLWD9911721.
Recording identifiers
- ISRC
- GBLWD9911721
- Title
- Trio Sonata No. 6 in B-Flat Major: IV. Affettuoso
- Artist
- William Boyce
- CopyrightID (CopyrightChains transaction hash)
0x01ca64eaf85672773341942ff62fee73591284b34e57eb6cf64811be47bd0c91
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:6f062ffa5968b93f335e28ba1c07e06be8fe183955cd68c3e82c059b7073e297- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD9911721
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Trio Sonata No. 6 in B-Flat Major: IV. Affettuoso · Machine-readable JSON-LD