ISRC GBAJU2100178
Verified recording
GBAJU2100178 is “Goldberg Variations, BWV 988: IV. Variatio 4. a 1 Clav (Arr. for Violin, Guitar & Cello by David Juritz)” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x763d1efb114545d9da4dfbe93d330032a8cef2681f5e5d82cf105694736af1a8 and independently timestamped
in Bitcoin block 960368 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJU2100178.
Recording identifiers
- ISRC
- GBAJU2100178
- Title
- Goldberg Variations, BWV 988: IV. Variatio 4. a 1 Clav (Arr. for Violin, Guitar & Cello by David Juritz)
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x763d1efb114545d9da4dfbe93d330032a8cef2681f5e5d82cf105694736af1a8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T08:26:41+00:00
- Bitcoin block
- 960368
- Canonical record hash
sha256:228d608f269dd914e944e98a68a1f5369d881a536ad3924f22b8597e6ec5da1c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJU2100178
- Bitcoin block existence check
- https://blockstream.info/api/block/960368
Full record
Track page: Goldberg Variations, BWV 988: IV. Variatio 4. a 1 Clav (Arr. for Violin, Guitar & Cello by David Juritz) · Machine-readable JSON-LD