ISRC FRZ140923150
Verified recording
FRZ140923150 is “Le quattro stagioni. Violin Concerto in G Minor No. 2, Op. 8, RV 315, "L'estate": I. Allegro non molto-Allegro” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x1601b51b44dc4eb84db732cb78da91303ef0c759f78a62ebb4b37c7f3725644a and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ140923150.
Recording identifiers
- ISRC
- FRZ140923150
- Title
- Le quattro stagioni. Violin Concerto in G Minor No. 2, Op. 8, RV 315, "L'estate": I. Allegro non molto-Allegro
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x1601b51b44dc4eb84db732cb78da91303ef0c759f78a62ebb4b37c7f3725644a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:fa345e651437352ef23dea400040356aaea8531777f76482697529a4cccd51df- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ140923150
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Le quattro stagioni. Violin Concerto in G Minor No. 2, Op. 8, RV 315, "L'estate": I. Allegro non molto-Allegro · Machine-readable JSON-LD