ISRC GBAYC9400198
Verified recording
GBAYC9400198 is “Bach, JS: Concerto for Four Harpsichords in A Minor, BWV 1065: I. —” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x4bf466126cdc635a96e28bddc615c50a6a675d6cc43426e55d3e5fb6f27dd125 and independently timestamped
in Bitcoin block 957061 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9400198.
Recording identifiers
- ISRC
- GBAYC9400198
- Title
- Bach, JS: Concerto for Four Harpsichords in A Minor, BWV 1065: I. —
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x4bf466126cdc635a96e28bddc615c50a6a675d6cc43426e55d3e5fb6f27dd125
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T16:07:00+00:00
- Bitcoin block
- 957061
- Canonical record hash
sha256:4dc1a16c8d3f5aa1ea92273ecb6040cfcc71b0b329787a0b94cc8a36edc642ff- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9400198
- Bitcoin block existence check
- https://blockstream.info/api/block/957061
Full record
Track page: Bach, JS: Concerto for Four Harpsichords in A Minor, BWV 1065: I. — · Machine-readable JSON-LD