ISRC ITUM71100694
Verified recording
ITUM71100694 is “Flute Concerto No. 2 In G Minor Opus 10 R439 "La Notte": 2. Fantasmi (Presto)” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0xb432d69b33cbfeadb7badd5c61d42b06d5ba6dcd59ed346255841620061eaa2d 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/ITUM71100694.
Recording identifiers
- ISRC
- ITUM71100694
- Title
- Flute Concerto No. 2 In G Minor Opus 10 R439 "La Notte": 2. Fantasmi (Presto)
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0xb432d69b33cbfeadb7badd5c61d42b06d5ba6dcd59ed346255841620061eaa2d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:ba57da2095f07339e472450db5e1892d09aa7a30546aa79d24ea561d99aed95d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITUM71100694
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Flute Concerto No. 2 In G Minor Opus 10 R439 "La Notte": 2. Fantasmi (Presto) · Machine-readable JSON-LD