ISRC NLB150900662
Verified recording
NLB150900662 is “Violin Concerto No. 1 in D Major, Op. 6: II. Adagio” by Niccolò Paganini,
registered on the CopyrightChains blockchain with CopyrightID
0xb54fb3c00c2ea40071ca844955a4f5f3959f9450e07f9637e5cf95f8e60d0dee and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLB150900662.
Recording identifiers
- ISRC
- NLB150900662
- Title
- Violin Concerto No. 1 in D Major, Op. 6: II. Adagio
- Artist
- Niccolò Paganini
- CopyrightID (CopyrightChains transaction hash)
0xb54fb3c00c2ea40071ca844955a4f5f3959f9450e07f9637e5cf95f8e60d0dee
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:b8082c963832556e4e35c3de5382217d3aeb0e4d15dc4f42d595b5e45e664c11- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLB150900662
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Violin Concerto No. 1 in D Major, Op. 6: II. Adagio · Machine-readable JSON-LD