ISRC GBLWD0001902
Verified recording
GBLWD0001902 is “Trio Sonata in C Major, BWV 529 (Arr. in D Major for String Quartet): II. Largo” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xfc1f66d1661104af5e5182ad5336f20f1f8ca869891a91830ccf445154e20ce5 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/GBLWD0001902.
Recording identifiers
- ISRC
- GBLWD0001902
- Title
- Trio Sonata in C Major, BWV 529 (Arr. in D Major for String Quartet): II. Largo
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xfc1f66d1661104af5e5182ad5336f20f1f8ca869891a91830ccf445154e20ce5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:29baa038fc675afae8fb50a2923e7b010713d10be4168c942b437db8d41d5e1e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD0001902
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Trio Sonata in C Major, BWV 529 (Arr. in D Major for String Quartet): II. Largo · Machine-readable JSON-LD