ISRC US2TL0912512
Verified recording
US2TL0912512 is “Concerto Grosso in C Major, Op. 3, No. 12: III. Allegro” by Francesco Onofrio Manfredini,
registered on the CopyrightChains blockchain with CopyrightID
0x5edb88453ef6fb5729c5638dfdda9a59d2355294983402a45186df1ed1fe84c5 and independently timestamped
in Bitcoin block 956889 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2TL0912512.
Recording identifiers
- ISRC
- US2TL0912512
- Title
- Concerto Grosso in C Major, Op. 3, No. 12: III. Allegro
- Artist
- Francesco Onofrio Manfredini
- CopyrightID (CopyrightChains transaction hash)
0x5edb88453ef6fb5729c5638dfdda9a59d2355294983402a45186df1ed1fe84c5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T06:56:49+00:00
- Bitcoin block
- 956889
- Canonical record hash
sha256:2ee4d891fb0bbe9b25b08090049e1ef2d41bf91fa58ea907e3c50422c58a074e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2TL0912512
- Bitcoin block existence check
- https://blockstream.info/api/block/956889
Full record
Track page: Concerto Grosso in C Major, Op. 3, No. 12: III. Allegro · Machine-readable JSON-LD