ISRC FRX290809023
Verified recording
FRX290809023 is “Concerto in G Minor, RV 578: III. Largo e spiccato” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x1b4c88a2182edaa1b6b66011b70783b20cddf89449c963054ba93444db84eb1a and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX290809023.
Recording identifiers
- ISRC
- FRX290809023
- Title
- Concerto in G Minor, RV 578: III. Largo e spiccato
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x1b4c88a2182edaa1b6b66011b70783b20cddf89449c963054ba93444db84eb1a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:732dfe9d0d950d47b276e3ab1c89e5301667739db468117cf7e44d69e895f8b4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX290809023
- Bitcoin block existence check
- https://blockstream.info/api/block/960441
Full record
Track page: Concerto in G Minor, RV 578: III. Largo e spiccato · Machine-readable JSON-LD