ISRC GBF078340119
Verified recording
GBF078340119 is “Sinfonia (3-Part Invention) No. 4 in D Minor, BWV 790” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xe004e3e5dbf95468c10f14918a581031b5d7de68d65f463e827d00ecfed0928e and independently timestamped
in Bitcoin block 960095 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078340119.
Recording identifiers
- ISRC
- GBF078340119
- Title
- Sinfonia (3-Part Invention) No. 4 in D Minor, BWV 790
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xe004e3e5dbf95468c10f14918a581031b5d7de68d65f463e827d00ecfed0928e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T11:07:37+00:00
- Bitcoin block
- 960095
- Canonical record hash
sha256:65f8a0f4dd9beab9b96874bd3c92f771c0248988a8c42940091a7a4b5c6cb6a8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078340119
- Bitcoin block existence check
- https://blockstream.info/api/block/960095
Full record
Track page: Sinfonia (3-Part Invention) No. 4 in D Minor, BWV 790 · Machine-readable JSON-LD