ISRC FRX290401213
Verified recording
FRX290401213 is “Concerto for 2 Oboes in C Major, RV 534: III. Allegro” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x27771793887faba752b77f3fec87253dde5a4ca3d5f79b7f70e23acad1b2138c and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX290401213.
Recording identifiers
- ISRC
- FRX290401213
- Title
- Concerto for 2 Oboes in C Major, RV 534: III. Allegro
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x27771793887faba752b77f3fec87253dde5a4ca3d5f79b7f70e23acad1b2138c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:d3551dd3fb18aaecf76031d97f7b0154dbab2509ab065db2fb20ad158c03a57c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX290401213
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: Concerto for 2 Oboes in C Major, RV 534: III. Allegro · Machine-readable JSON-LD