ISRC ITX921003105
Verified recording
ITX921003105 is “Concerto grosso in C Major, Op. 3 No. 12 "Pastorale per il santissimo Natale": II. Largo” by Francesco Onofrio Manfredini,
registered on the CopyrightChains blockchain with CopyrightID
0xfac1f298fde4d3fa6a3677acea9c6ec53724eb44281c3d03cb43248b90186a18 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/ITX921003105.
Recording identifiers
- ISRC
- ITX921003105
- Title
- Concerto grosso in C Major, Op. 3 No. 12 "Pastorale per il santissimo Natale": II. Largo
- Artist
- Francesco Onofrio Manfredini
- CopyrightID (CopyrightChains transaction hash)
0xfac1f298fde4d3fa6a3677acea9c6ec53724eb44281c3d03cb43248b90186a18
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:62b4a05927c1ae70ce84313651fa97671cb5ee9e8d6e642fa63bd9d9755e80b1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITX921003105
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Concerto grosso in C Major, Op. 3 No. 12 "Pastorale per il santissimo Natale": II. Largo · Machine-readable JSON-LD