ISRC USFKZ0611005
Verified recording
USFKZ0611005 is “Trio Sonata in G Minor, Op. 1 No. 1, RV 73: I. Preludio” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0xd0a2e9a1d93f40cfd55fcbd9d2645731b02c6e0326bd9aa715d6a49198259db6 and independently timestamped
in Bitcoin block 960360 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFKZ0611005.
Recording identifiers
- ISRC
- USFKZ0611005
- Title
- Trio Sonata in G Minor, Op. 1 No. 1, RV 73: I. Preludio
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0xd0a2e9a1d93f40cfd55fcbd9d2645731b02c6e0326bd9aa715d6a49198259db6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T06:42:11+00:00
- Bitcoin block
- 960360
- Canonical record hash
sha256:b6fb115c5071ec78339865f989d078e6da73efe93fb42ff804684806eeeb721e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFKZ0611005
- Bitcoin block existence check
- https://blockstream.info/api/block/960360
Full record
Track page: Trio Sonata in G Minor, Op. 1 No. 1, RV 73: I. Preludio · Machine-readable JSON-LD