ISRC GBAJY2444841
Verified recording
GBAJY2444841 is “Sinfonia (3-Part Invention) No. 4 in D Minor, BWV 790” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x32b06a5c5461f055dc31c1545327c49c83d7dfa362263b9268cae812f590fe89 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJY2444841.
Recording identifiers
- ISRC
- GBAJY2444841
- Title
- Sinfonia (3-Part Invention) No. 4 in D Minor, BWV 790
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x32b06a5c5461f055dc31c1545327c49c83d7dfa362263b9268cae812f590fe89
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:8e5c380ab87310e1951c965b74e88947a6bd4cb76757e75ed66ea80db7c88b75- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJY2444841
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: Sinfonia (3-Part Invention) No. 4 in D Minor, BWV 790 · Machine-readable JSON-LD