ISRC NLA509509901
Verified recording
NLA509509901 is “Violin Concerto No. 1 in G minor, Op. 26: 1. Vorspiel (Allegro moderato)” by Max Bruch,
registered on the CopyrightChains blockchain with CopyrightID
0x37b5beddb6cd02f245bd539deaf8f53694c132b644a14fd8ee4ca8f2e6db4842 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA509509901.
Recording identifiers
- ISRC
- NLA509509901
- Title
- Violin Concerto No. 1 in G minor, Op. 26: 1. Vorspiel (Allegro moderato)
- Artist
- Max Bruch
- CopyrightID (CopyrightChains transaction hash)
0x37b5beddb6cd02f245bd539deaf8f53694c132b644a14fd8ee4ca8f2e6db4842
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:2817623d4b18b40d6014e294cdc4242479592c3cfa0ff08f1925f9c41d31548a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA509509901
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Violin Concerto No. 1 in G minor, Op. 26: 1. Vorspiel (Allegro moderato) · Machine-readable JSON-LD