ISRC NLB151900246
Verified recording
NLB151900246 is “Harpsichord Concerto No. 6 in F Major, BWV 1057: III. Allegro assai” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xf0160d87f64d735816fdabf4d76d142a3b7a0b938b2d9f1f7c0589d629eb9fed 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/NLB151900246.
Recording identifiers
- ISRC
- NLB151900246
- Title
- Harpsichord Concerto No. 6 in F Major, BWV 1057: III. Allegro assai
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xf0160d87f64d735816fdabf4d76d142a3b7a0b938b2d9f1f7c0589d629eb9fed
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:4b9ac530d8ac3baa0de8158f6d6ead0dd6bb671cb79ab573d54122670c80c178- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLB151900246
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Harpsichord Concerto No. 6 in F Major, BWV 1057: III. Allegro assai · Machine-readable JSON-LD