ISRC NLE422407603
Verified recording
NLE422407603 is “Violin Concerto, Op. 66: III. Menuet fantasque (Tempo di Minuetto)” by Thomas de Hartmann,
registered on the CopyrightChains blockchain with CopyrightID
0x6b4301281bfa7d74c075d32737b119341747015034708d4ef86120e0417faf5e and independently timestamped
in Bitcoin block 957055 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLE422407603.
Recording identifiers
- ISRC
- NLE422407603
- Title
- Violin Concerto, Op. 66: III. Menuet fantasque (Tempo di Minuetto)
- Artist
- Thomas de Hartmann
- CopyrightID (CopyrightChains transaction hash)
0x6b4301281bfa7d74c075d32737b119341747015034708d4ef86120e0417faf5e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T15:12:44+00:00
- Bitcoin block
- 957055
- Canonical record hash
sha256:76b09f990106d8174d0f236b4660b61a4c7e57123cdd08ca7d3a98ea37b986a6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLE422407603
- Bitcoin block existence check
- https://blockstream.info/api/block/957055
Full record
Track page: Violin Concerto, Op. 66: III. Menuet fantasque (Tempo di Minuetto) · Machine-readable JSON-LD