ISRC NLB150900661
Verified recording
NLB150900661 is “Violin Concerto No. 1 in D Major, Op. 6: I. Allegro maestoso” by Niccolò Paganini,
registered on the CopyrightChains blockchain with CopyrightID
0x6ef369a3e207423964c1b80e4e1081fbee761036ad77a3d6600f02855cf8a343 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLB150900661.
Recording identifiers
- ISRC
- NLB150900661
- Title
- Violin Concerto No. 1 in D Major, Op. 6: I. Allegro maestoso
- Artist
- Niccolò Paganini
- CopyrightID (CopyrightChains transaction hash)
0x6ef369a3e207423964c1b80e4e1081fbee761036ad77a3d6600f02855cf8a343
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:ce062a298b03f5d52903590885bc99a59c7138d86cf2ac7dc004348c2d6d96e6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLB150900661
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Violin Concerto No. 1 in D Major, Op. 6: I. Allegro maestoso · Machine-readable JSON-LD