ISRC GBAYC1602352
Verified recording
GBAYC1602352 is “Bach, JC: Harpsichord Concerto No. 6 in F Minor, W. C73 (formerly attrib. W. F. Bach): III. Prestissimo” by Johann Christian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x5588590c095375299c9b42ec378922da1bb485b433bd41b0aef050a9cdb93b6e 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/GBAYC1602352.
Recording identifiers
- ISRC
- GBAYC1602352
- Title
- Bach, JC: Harpsichord Concerto No. 6 in F Minor, W. C73 (formerly attrib. W. F. Bach): III. Prestissimo
- Artist
- Johann Christian Bach
- CopyrightID (CopyrightChains transaction hash)
0x5588590c095375299c9b42ec378922da1bb485b433bd41b0aef050a9cdb93b6e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:7e4191f7cb571428cf3bd64a0f5b53d938802a9773b6a59e9d94d8d5ef8b7d04- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1602352
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Bach, JC: Harpsichord Concerto No. 6 in F Minor, W. C73 (formerly attrib. W. F. Bach): III. Prestissimo · Machine-readable JSON-LD