ISRC USBC19300444
Verified recording
USBC19300444 is “Violin Concerto in E Minor, Op. 64: I. Allegro molto appassionato” by Felix Mendelssohn,
registered on the CopyrightChains blockchain with CopyrightID
0xb061db19ee1e2fabd0b1cca729a14f6b3860c775503cfab20c650893f26c55b5 and independently timestamped
in Bitcoin block 960354 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC19300444.
Recording identifiers
- ISRC
- USBC19300444
- Title
- Violin Concerto in E Minor, Op. 64: I. Allegro molto appassionato
- Artist
- Felix Mendelssohn
- CopyrightID (CopyrightChains transaction hash)
0xb061db19ee1e2fabd0b1cca729a14f6b3860c775503cfab20c650893f26c55b5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:48:18+00:00
- Bitcoin block
- 960354
- Canonical record hash
sha256:b5bd257ca9b27b672237e79f4bffccf97d757d52d3c8aa2393abe1a1ac178f40- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC19300444
- Bitcoin block existence check
- https://blockstream.info/api/block/960354
Full record
Track page: Violin Concerto in E Minor, Op. 64: I. Allegro molto appassionato · Machine-readable JSON-LD