ISRC GBBBA0741410
Verified recording
GBBBA0741410 is “15 Two-part Inventions, BWV 772/786: No. 1 in C, BWV 772” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xdf366226afa938ab58764e50111946fd1e85a1243673a7e03e30bde2d3a3945b and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBA0741410.
Recording identifiers
- ISRC
- GBBBA0741410
- Title
- 15 Two-part Inventions, BWV 772/786: No. 1 in C, BWV 772
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xdf366226afa938ab58764e50111946fd1e85a1243673a7e03e30bde2d3a3945b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:7c92cea2d911307b361a5f89bf59ee825abf2977c637a1270ccff1b62d171036- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBA0741410
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: 15 Two-part Inventions, BWV 772/786: No. 1 in C, BWV 772 · Machine-readable JSON-LD