ISRC NLE422000801
Verified recording
NLE422000801 is “Harpsichord Concerto No. 1 in D Minor, BWV 1052: I. Allegro” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x0840367ba733796a33cde59d2610da1b425633c50b55a5e91a98a55016c82799 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLE422000801.
Recording identifiers
- ISRC
- NLE422000801
- Title
- Harpsichord Concerto No. 1 in D Minor, BWV 1052: I. Allegro
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x0840367ba733796a33cde59d2610da1b425633c50b55a5e91a98a55016c82799
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:c7e5b9b996976016082b370ab5b2392ffd0ab3881b10e29850242409bee0c185- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLE422000801
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Harpsichord Concerto No. 1 in D Minor, BWV 1052: I. Allegro · Machine-readable JSON-LD