ISRC GBBBA0741430
Verified recording
GBBBA0741430 is “15 Two-part Inventions, BWV 772/786: No. 3 in D, BWV 774” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x6eafc7f85522814b30b91bb96f04e2763ec05d70e75fcbe036a0da0582ae2bee and independently timestamped
in Bitcoin block 959105 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBA0741430.
Recording identifiers
- ISRC
- GBBBA0741430
- Title
- 15 Two-part Inventions, BWV 772/786: No. 3 in D, BWV 774
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x6eafc7f85522814b30b91bb96f04e2763ec05d70e75fcbe036a0da0582ae2bee
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T06:33:30+00:00
- Bitcoin block
- 959105
- Canonical record hash
sha256:47299a395c89c4353721162e0ba9c67c98e956bcd8340c1cd83ad3d4e04c4577- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBA0741430
- Bitcoin block existence check
- https://blockstream.info/api/block/959105
Full record
Track page: 15 Two-part Inventions, BWV 772/786: No. 3 in D, BWV 774 · Machine-readable JSON-LD