ISRC ITD551006201
Verified recording
ITD551006201 is “Concerto Grosso in D Major, RV 562a: I. Allegro” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0xa77873c6b4b51067f52c0020b1bfa5a45f1ebb8bc0fca8273ea7ac7465ef07af 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/ITD551006201.
Recording identifiers
- ISRC
- ITD551006201
- Title
- Concerto Grosso in D Major, RV 562a: I. Allegro
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0xa77873c6b4b51067f52c0020b1bfa5a45f1ebb8bc0fca8273ea7ac7465ef07af
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:7d4a6672f92a288ad8dd5d502dcc0f39a255a7d0eab02133dcb1bc6e4381cc71- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITD551006201
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Concerto Grosso in D Major, RV 562a: I. Allegro · Machine-readable JSON-LD