ISRC USSM19915308
Verified recording
USSM19915308 is “Concerto in D minor for 2 Violins, Cello and Orchestra, Op. 3, No. 11, RV 565: VI. Allegro” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x4bdf1fe581af9a6e297e23037f498540e3d14d4425fe9ddaf58785c7759345d1 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/USSM19915308.
Recording identifiers
- ISRC
- USSM19915308
- Title
- Concerto in D minor for 2 Violins, Cello and Orchestra, Op. 3, No. 11, RV 565: VI. Allegro
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x4bdf1fe581af9a6e297e23037f498540e3d14d4425fe9ddaf58785c7759345d1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:cd5ad40a6a4d41fc1546ec5fa0939f672e8739f72c29dca2fac82d8090527a30- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM19915308
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Concerto in D minor for 2 Violins, Cello and Orchestra, Op. 3, No. 11, RV 565: VI. Allegro · Machine-readable JSON-LD