ISRC FRZ131903080
Verified recording
FRZ131903080 is “O mie porpora più belle, RV 685: O mie propore più belle (Aria)” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x6611fee47f507202df6688643c25b6b65fa955711084537b374c238299d518e7 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/FRZ131903080.
Recording identifiers
- ISRC
- FRZ131903080
- Title
- O mie porpora più belle, RV 685: O mie propore più belle (Aria)
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x6611fee47f507202df6688643c25b6b65fa955711084537b374c238299d518e7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:e188f301414fb86366f14f68f0acd82543c55ed3138f300d2b0c73f9f19c6715- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ131903080
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: O mie porpora più belle, RV 685: O mie propore più belle (Aria) · Machine-readable JSON-LD