ISRC FRZ119208880
Verified recording
FRZ119208880 is “Bach, JS: Keyboard Partita No. 4 in D Major, BWV 828: VII. Gigue” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x36ad31acf278870aef60f0fcd01841012ef8f825fcd31ff1ca4021894feaea2e 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/FRZ119208880.
Recording identifiers
- ISRC
- FRZ119208880
- Title
- Bach, JS: Keyboard Partita No. 4 in D Major, BWV 828: VII. Gigue
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x36ad31acf278870aef60f0fcd01841012ef8f825fcd31ff1ca4021894feaea2e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:e22015cdc26be7b5e0d5be11be5bafc1a824ad7b3adc36952f96bf22b470e96d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ119208880
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Bach, JS: Keyboard Partita No. 4 in D Major, BWV 828: VII. Gigue · Machine-readable JSON-LD