ISRC KRUM72200579
Verified recording
KRUM72200579 is “Violin Concerto No. 1 in G Minor, Op. 26: I. Vorspiel. Allegro moderato” by Max Bruch,
registered on the CopyrightChains blockchain with CopyrightID
0xa249111f77fd5584270da70e0908321ad93653e002022f5a6665c0b350656cac 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/KRUM72200579.
Recording identifiers
- ISRC
- KRUM72200579
- Title
- Violin Concerto No. 1 in G Minor, Op. 26: I. Vorspiel. Allegro moderato
- Artist
- Max Bruch
- CopyrightID (CopyrightChains transaction hash)
0xa249111f77fd5584270da70e0908321ad93653e002022f5a6665c0b350656cac
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:c3ea2dc97b51c0d32f15cf42fad9a012f2fe06b7623a08a170b74451ab864216- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRUM72200579
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Violin Concerto No. 1 in G Minor, Op. 26: I. Vorspiel. Allegro moderato · Machine-readable JSON-LD