ISRC FRZ201901255
Verified recording
FRZ201901255 is “Vivaldi: Cello Concerto in C Major, RV 400: I. Allegro” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0xb6b14a8733c2484cb0184daf47f816046037beb934c26c8c95504b69b1419ea3 and independently timestamped
in Bitcoin block 960485 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ201901255.
Recording identifiers
- ISRC
- FRZ201901255
- Title
- Vivaldi: Cello Concerto in C Major, RV 400: I. Allegro
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0xb6b14a8733c2484cb0184daf47f816046037beb934c26c8c95504b69b1419ea3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T00:10:46+00:00
- Bitcoin block
- 960485
- Canonical record hash
sha256:9658e1141c25cc882fb2d266e5868003614e216cc89b2534b27953b9c16fedb7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ201901255
- Bitcoin block existence check
- https://blockstream.info/api/block/960485
Full record
Track page: Vivaldi: Cello Concerto in C Major, RV 400: I. Allegro · Machine-readable JSON-LD