ISRC HUA251299712
Verified recording
HUA251299712 is “Concerto Grosso in C Major, Op. 3 No. 12: III. Allegro” by Francesco Onofrio Manfredini,
registered on the CopyrightChains blockchain with CopyrightID
0x5dc7fc19f75690f732e9c3ed24456266511c983e360c6367fc2509229ba3705f and independently timestamped
in Bitcoin block 960337 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HUA251299712.
Recording identifiers
- ISRC
- HUA251299712
- Title
- Concerto Grosso in C Major, Op. 3 No. 12: III. Allegro
- Artist
- Francesco Onofrio Manfredini
- CopyrightID (CopyrightChains transaction hash)
0x5dc7fc19f75690f732e9c3ed24456266511c983e360c6367fc2509229ba3705f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:51:48+00:00
- Bitcoin block
- 960337
- Canonical record hash
sha256:852f2c4836e7eb57065c9989f35b26474dea85b5633062a9f91c68d3d31756f0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HUA251299712
- Bitcoin block existence check
- https://blockstream.info/api/block/960337
Full record
Track page: Concerto Grosso in C Major, Op. 3 No. 12: III. Allegro · Machine-readable JSON-LD