ISRC NLB151900249
Verified recording
NLB151900249 is “Harpsichord Concerto No. 3 in D Major, BWV 1054: III. Allegro” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xe081ad110f630a8076642977d6adfc51d534c6c8a0013dff0cf1bad0d2ba7aad 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/NLB151900249.
Recording identifiers
- ISRC
- NLB151900249
- Title
- Harpsichord Concerto No. 3 in D Major, BWV 1054: III. Allegro
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xe081ad110f630a8076642977d6adfc51d534c6c8a0013dff0cf1bad0d2ba7aad
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:bfa934fc6db100e2d539a950046e7253435b7393653dbd08097a8fe50ab3f286- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLB151900249
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Harpsichord Concerto No. 3 in D Major, BWV 1054: III. Allegro · Machine-readable JSON-LD