ISRC FRX290102050
Verified recording
FRX290102050 is “Flute Concerto in G Major, RV 438: III. Allegro” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0xca8ab68562733849a6003a7bd33c9d015f427531df92ef73a61c08337e45a9a3 and independently timestamped
in Bitcoin block 960291 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX290102050.
Recording identifiers
- ISRC
- FRX290102050
- Title
- Flute Concerto in G Major, RV 438: III. Allegro
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0xca8ab68562733849a6003a7bd33c9d015f427531df92ef73a61c08337e45a9a3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T18:23:33+00:00
- Bitcoin block
- 960291
- Canonical record hash
sha256:5a216ba916b2c32a3771129cae265b5edd8cbc2b0e4ce3241fd290a2a0147b3e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX290102050
- Bitcoin block existence check
- https://blockstream.info/api/block/960291
Full record
Track page: Flute Concerto in G Major, RV 438: III. Allegro · Machine-readable JSON-LD