ISRC GBF077640206
Verified recording
GBF077640206 is “Flute Concerto in G Minor, RV 439 "La notte": 3. Largo” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x2dd9c66574b937e49f0b34dc685a004373cf4cbe202e751e6c4db97c35b00a7a and independently timestamped
in Bitcoin block 960144 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077640206.
Recording identifiers
- ISRC
- GBF077640206
- Title
- Flute Concerto in G Minor, RV 439 "La notte": 3. Largo
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x2dd9c66574b937e49f0b34dc685a004373cf4cbe202e751e6c4db97c35b00a7a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:09:47+00:00
- Bitcoin block
- 960144
- Canonical record hash
sha256:1e515fa0e80032fe16896f0a1ac76fd3aca199abe29af766ee258f253ecf02a9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077640206
- Bitcoin block existence check
- https://blockstream.info/api/block/960144
Full record
Track page: Flute Concerto in G Minor, RV 439 "La notte": 3. Largo · Machine-readable JSON-LD