ISRC DEF057102322
Verified recording
DEF057102322 is “Concerto in C, R.558 - "con molti stromenti": 1. Allegro molto” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0xbcd2ae676254aa3e9bc42d785863b536ccffbab59beed27ca0e1124c4a6f9abd and independently timestamped
in Bitcoin block 956894 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057102322.
Recording identifiers
- ISRC
- DEF057102322
- Title
- Concerto in C, R.558 - "con molti stromenti": 1. Allegro molto
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0xbcd2ae676254aa3e9bc42d785863b536ccffbab59beed27ca0e1124c4a6f9abd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T07:53:57+00:00
- Bitcoin block
- 956894
- Canonical record hash
sha256:78574a52d86ef001b18dcce0f2a4ca69c76ace32eafb3eb0cf2eb13691b6a185- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057102322
- Bitcoin block existence check
- https://blockstream.info/api/block/956894
Full record
Track page: Concerto in C, R.558 - "con molti stromenti": 1. Allegro molto · Machine-readable JSON-LD