ISRC FRX290104264
Verified recording
FRX290104264 is “Concerto in G Minor "la Notte", Rv439 : IV. Presto” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x5eb4521f7ec676d92878ae2993bc94331bce6d4e2ef2a2f68eb2c82c17e4a128 and independently timestamped
in Bitcoin block 957061 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX290104264.
Recording identifiers
- ISRC
- FRX290104264
- Title
- Concerto in G Minor "la Notte", Rv439 : IV. Presto
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x5eb4521f7ec676d92878ae2993bc94331bce6d4e2ef2a2f68eb2c82c17e4a128
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T16:07:00+00:00
- Bitcoin block
- 957061
- Canonical record hash
sha256:575389c7481eebb6f74c0053b47fbd1e1336607345c58ff58c3ac34f34c46c30- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX290104264
- Bitcoin block existence check
- https://blockstream.info/api/block/957061
Full record
Track page: Concerto in G Minor "la Notte", Rv439 : IV. Presto · Machine-readable JSON-LD