ISRC FRX290502300
Verified recording
FRX290502300 is “Griselda, RV 718, Act II, Scene 12: Recitativo (Griselda, Ottone)” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x8a91a602653d196f8b28960e7adddeff11d6b1270170b3b1b8686e5a95228856 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/FRX290502300.
Recording identifiers
- ISRC
- FRX290502300
- Title
- Griselda, RV 718, Act II, Scene 12: Recitativo (Griselda, Ottone)
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x8a91a602653d196f8b28960e7adddeff11d6b1270170b3b1b8686e5a95228856
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:29ad16182ee7f1f87db1c3588ea0e87054b4d445820bde133fa09eb708bbe82c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX290502300
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Griselda, RV 718, Act II, Scene 12: Recitativo (Griselda, Ottone) · Machine-readable JSON-LD