ISRC NLE420500503
Verified recording
NLE420500503 is “Violin Concerto No. 3 in G Major, K. 216: III. Rondeau. Allegro” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x33647d1aa81669145afac6b3c97d5bd9a08cd334af42bfce764edcdfd27a343a and independently timestamped
in Bitcoin block 960105 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLE420500503.
Recording identifiers
- ISRC
- NLE420500503
- Title
- Violin Concerto No. 3 in G Major, K. 216: III. Rondeau. Allegro
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x33647d1aa81669145afac6b3c97d5bd9a08cd334af42bfce764edcdfd27a343a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T12:35:17+00:00
- Bitcoin block
- 960105
- Canonical record hash
sha256:e432c7865be3a66038f4763d1b1102c40f90be2c811a473124e8419e8759568e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLE420500503
- Bitcoin block existence check
- https://blockstream.info/api/block/960105
Full record
Track page: Violin Concerto No. 3 in G Major, K. 216: III. Rondeau. Allegro · Machine-readable JSON-LD