ISRC ITD551071310
Verified recording
ITD551071310 is “Concerto for Strings in F Major, RV 136: I. Allegro” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0xb6c14ca35232f26fc03c2ea68a2585f3a2630b1dce2c91f9796fc6ca293749a1 and independently timestamped
in Bitcoin block 960456 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITD551071310.
Recording identifiers
- ISRC
- ITD551071310
- Title
- Concerto for Strings in F Major, RV 136: I. Allegro
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0xb6c14ca35232f26fc03c2ea68a2585f3a2630b1dce2c91f9796fc6ca293749a1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T19:53:57+00:00
- Bitcoin block
- 960456
- Canonical record hash
sha256:db58a5581cf1cabb04b8b418e464a6b1fd05a83e5c27b2339999dadf273e7025- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITD551071310
- Bitcoin block existence check
- https://blockstream.info/api/block/960456
Full record
Track page: Concerto for Strings in F Major, RV 136: I. Allegro · Machine-readable JSON-LD