ISRC NLY331603769
Verified recording
NLY331603769 is “Harpsichord Concerto No. 5 in F Minor, BWV 1056: II. Largo” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xbc06026d96f9881cbd784457e69f6d7dce4e59a893ff42cae2b517d953893cd7 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/NLY331603769.
Recording identifiers
- ISRC
- NLY331603769
- Title
- Harpsichord Concerto No. 5 in F Minor, BWV 1056: II. Largo
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xbc06026d96f9881cbd784457e69f6d7dce4e59a893ff42cae2b517d953893cd7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T16:07:00+00:00
- Bitcoin block
- 957061
- Canonical record hash
sha256:27736573f2f1c3ea42166a93d4406ecb33674d3aa1610cab9ffca2a2a27bca71- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY331603769
- Bitcoin block existence check
- https://blockstream.info/api/block/957061
Full record
Track page: Harpsichord Concerto No. 5 in F Minor, BWV 1056: II. Largo · Machine-readable JSON-LD