ISRC FRZ141023300
Verified recording
FRZ141023300 is “Cello Concerto in A minor, RV 419: III. Allegro” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x28aa5a222dc398375d9a955e99fd3ca5d553c307f7c8f710d16a74e967e4741a and independently timestamped
in Bitcoin block 960160 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ141023300.
Recording identifiers
- ISRC
- FRZ141023300
- Title
- Cello Concerto in A minor, RV 419: III. Allegro
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x28aa5a222dc398375d9a955e99fd3ca5d553c307f7c8f710d16a74e967e4741a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T22:48:59+00:00
- Bitcoin block
- 960160
- Canonical record hash
sha256:92f72106b8a94e5cd6dede219edbcd095d43d61aaad4895f14aed1d6c4a58168- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ141023300
- Bitcoin block existence check
- https://blockstream.info/api/block/960160
Full record
Track page: Cello Concerto in A minor, RV 419: III. Allegro · Machine-readable JSON-LD