ISRC UK2Y21901765
Verified recording
UK2Y21901765 is “Violin Partita No. 2 in D Minor, BWV 1004: IV. Gigue” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xd4238e498518a2eba4745ae93f06827ba0ff6070d70eb8ab505a9db8fbcbe8ce 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/UK2Y21901765.
Recording identifiers
- ISRC
- UK2Y21901765
- Title
- Violin Partita No. 2 in D Minor, BWV 1004: IV. Gigue
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xd4238e498518a2eba4745ae93f06827ba0ff6070d70eb8ab505a9db8fbcbe8ce
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:2ebe016559ec0c5bbae805de2baf94797921d0147c075262b156bb4f4e3e55b9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UK2Y21901765
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Violin Partita No. 2 in D Minor, BWV 1004: IV. Gigue · Machine-readable JSON-LD