ISRC GBAYC2102620
Verified recording
GBAYC2102620 is “Bach, JS: Sonata for Viola da Gamba No. 2 in D Major, BWV 1028: II. Allegro” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xe6b707fded3944e0ac5f5e132f2d58e6657025a0cccfaab02004afcd13437fd3 and independently timestamped
in Bitcoin block 956725 on 2026-07-05.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2102620.
Recording identifiers
- ISRC
- GBAYC2102620
- Title
- Bach, JS: Sonata for Viola da Gamba No. 2 in D Major, BWV 1028: II. Allegro
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xe6b707fded3944e0ac5f5e132f2d58e6657025a0cccfaab02004afcd13437fd3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-05T01:12:41+00:00
- Bitcoin block
- 956725
- Canonical record hash
sha256:fb70fecd729c7ddb7ba4d4d68b8ecbde6099760a1f0ffcebff582036975e8295- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2102620
- Bitcoin block existence check
- https://blockstream.info/api/block/956725
Full record
Track page: Bach, JS: Sonata for Viola da Gamba No. 2 in D Major, BWV 1028: II. Allegro · Machine-readable JSON-LD