ISRC FRZ130907030
Verified recording
FRZ130907030 is “Ostro pictura, armata spina, RV 642: III. Linguis favete” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x86117269f8fc9147b3f5e6065c56805b61fd42ea5a67bb6be2a7d43978db29ba 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/FRZ130907030.
Recording identifiers
- ISRC
- FRZ130907030
- Title
- Ostro pictura, armata spina, RV 642: III. Linguis favete
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x86117269f8fc9147b3f5e6065c56805b61fd42ea5a67bb6be2a7d43978db29ba
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:e812d1c8b4edc5d972787be0990b4d3eec7cb858d776b755d801968836c1f74f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ130907030
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Ostro pictura, armata spina, RV 642: III. Linguis favete · Machine-readable JSON-LD