ISRC CZA160301521
Verified recording
CZA160301521 is “La stravaganza, Op. 4, No. 3 in G Major, RV 301 in G Major: III. Allegro” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0xab7a379e7a9c14ba1ab6ef855a535f16a52575b9227eccc7f86b8690de29adb4 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA160301521.
Recording identifiers
- ISRC
- CZA160301521
- Title
- La stravaganza, Op. 4, No. 3 in G Major, RV 301 in G Major: III. Allegro
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0xab7a379e7a9c14ba1ab6ef855a535f16a52575b9227eccc7f86b8690de29adb4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:5682881fa05ecdf83c214edb2c252bca61a9514f86448fc6d35e4285e320a630- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA160301521
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: La stravaganza, Op. 4, No. 3 in G Major, RV 301 in G Major: III. Allegro · Machine-readable JSON-LD