ISRC DEF059304481
Verified recording
DEF059304481 is “Concerto for Strings and Continuo in G minor, R. 156: 1. Allegro” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0xf3d3203b6ebc981fce804a915c7494e64624e8175061b112ba7a8b265438c012 and independently timestamped
in Bitcoin block 957073 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059304481.
Recording identifiers
- ISRC
- DEF059304481
- Title
- Concerto for Strings and Continuo in G minor, R. 156: 1. Allegro
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0xf3d3203b6ebc981fce804a915c7494e64624e8175061b112ba7a8b265438c012
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T18:39:05+00:00
- Bitcoin block
- 957073
- Canonical record hash
sha256:f7e9f4d1e83898613af3f17d33ded1030c57db2ef969fb96f9f3c39d88f520a6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059304481
- Bitcoin block existence check
- https://blockstream.info/api/block/957073
Full record
Track page: Concerto for Strings and Continuo in G minor, R. 156: 1. Allegro · Machine-readable JSON-LD