ISRC GBBBA8470218
Verified recording
GBBBA8470218 is “Das Wohltemperierte Klavier: Book 1, BWV 846-869: Fugue in E major BWV 854” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x0cc0b699b22aed9f037f08a5dab423576320dbe423710776081507080777855e and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBA8470218.
Recording identifiers
- ISRC
- GBBBA8470218
- Title
- Das Wohltemperierte Klavier: Book 1, BWV 846-869: Fugue in E major BWV 854
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x0cc0b699b22aed9f037f08a5dab423576320dbe423710776081507080777855e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:2b5f4992d7954624831f24479789fea1b6bbe76d70f5e86512101dd7f7725deb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBA8470218
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Das Wohltemperierte Klavier: Book 1, BWV 846-869: Fugue in E major BWV 854 · Machine-readable JSON-LD