ISRC FRX290102100
Verified recording
FRX290102100 is “Flute Concerto in E Minor, RV 431: I. Allegro” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0xb03fd0fa4f9e1f31630dc98ca32e115984b4cd9671123b6a330d17158a504930 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/FRX290102100.
Recording identifiers
- ISRC
- FRX290102100
- Title
- Flute Concerto in E Minor, RV 431: I. Allegro
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0xb03fd0fa4f9e1f31630dc98ca32e115984b4cd9671123b6a330d17158a504930
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:48:18+00:00
- Bitcoin block
- 960354
- Canonical record hash
sha256:46002e828999736c240595770c08e8f5abdd6c1123ae943eb5af3384579a7a54- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX290102100
- Bitcoin block existence check
- https://blockstream.info/api/block/960354
Full record
Track page: Flute Concerto in E Minor, RV 431: I. Allegro · Machine-readable JSON-LD