ISRC FRZ141321120
Verified recording
FRZ141321120 is “Violin Concerto in B-Flat Major, RV 364: I. Allegro” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0xb7851a61d260be054ff1ffcf1f16fd331ffa067c806c965b567a391556f27ca2 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/FRZ141321120.
Recording identifiers
- ISRC
- FRZ141321120
- Title
- Violin Concerto in B-Flat Major, RV 364: I. Allegro
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0xb7851a61d260be054ff1ffcf1f16fd331ffa067c806c965b567a391556f27ca2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:7c6f6748699d58c8d8e32e308e60979a656db81f57846e0a049074cb0b41e9e0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ141321120
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Violin Concerto in B-Flat Major, RV 364: I. Allegro · Machine-readable JSON-LD