ISRC GBBBA0741550
Verified recording
GBBBA0741550 is “15 Two-part Inventions, BWV 772/786: No. 15 in B minor, BWV 786” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xb3a01593a0261ccabcb27164a86fddb51dbce979f82f3a349b71dfe6b81f81cf and independently timestamped
in Bitcoin block 957046 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBA0741550.
Recording identifiers
- ISRC
- GBBBA0741550
- Title
- 15 Two-part Inventions, BWV 772/786: No. 15 in B minor, BWV 786
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xb3a01593a0261ccabcb27164a86fddb51dbce979f82f3a349b71dfe6b81f81cf
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T14:04:01+00:00
- Bitcoin block
- 957046
- Canonical record hash
sha256:bafacfd58b0c3650dcc7560c46b2cad4a4fedda73c8f0e6c29d8559795f8c4da- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBA0741550
- Bitcoin block existence check
- https://blockstream.info/api/block/957046
Full record
Track page: 15 Two-part Inventions, BWV 772/786: No. 15 in B minor, BWV 786 · Machine-readable JSON-LD