ISRC FRZ132210070
Verified recording
FRZ132210070 is “Violin Concerto in D Major, RV 207: I. Allegro” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x47055190349e2e0deabdf102931c0d37e026ee51019133bd1a8f50dec054ff7b and independently timestamped
in Bitcoin block 960321 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ132210070.
Recording identifiers
- ISRC
- FRZ132210070
- Title
- Violin Concerto in D Major, RV 207: I. Allegro
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x47055190349e2e0deabdf102931c0d37e026ee51019133bd1a8f50dec054ff7b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T22:27:30+00:00
- Bitcoin block
- 960321
- Canonical record hash
sha256:6db3de91036c8520262caa6be3c88a9f931041df9d54e9f02485497c0968a3e0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ132210070
- Bitcoin block existence check
- https://blockstream.info/api/block/960321
Full record
Track page: Violin Concerto in D Major, RV 207: I. Allegro · Machine-readable JSON-LD