ISRC NLB151800267
Verified recording
NLB151800267 is “Harpsichord Concerto No. 1 in D Minor, BWV 1052: I. Allegro” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x6a841e895544b1a63b339752d1aecdaffd7788bda7f20dcfdbf822b03b4fdc13 and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLB151800267.
Recording identifiers
- ISRC
- NLB151800267
- Title
- Harpsichord Concerto No. 1 in D Minor, BWV 1052: I. Allegro
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x6a841e895544b1a63b339752d1aecdaffd7788bda7f20dcfdbf822b03b4fdc13
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:fd9eee2eb057ec51f41ca2d386842bf4f76113bebd893686841fb8fa6924ae39- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLB151800267
- Bitcoin block existence check
- https://blockstream.info/api/block/953515
Full record
Track page: Harpsichord Concerto No. 1 in D Minor, BWV 1052: I. Allegro · Machine-readable JSON-LD