ISRC USSM19910684
Verified recording
USSM19910684 is “Sinfonia Pastorale per il Santissimo Natale in D Major, Op. 2, No. 12: I. Largo” by Francesco Onofrio Manfredini,
registered on the CopyrightChains blockchain with CopyrightID
0x835050e84ec5054b0d81b9f0ec52941b6e577abe1c9a93dd72a10f6f1a3ef226 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/USSM19910684.
Recording identifiers
- ISRC
- USSM19910684
- Title
- Sinfonia Pastorale per il Santissimo Natale in D Major, Op. 2, No. 12: I. Largo
- Artist
- Francesco Onofrio Manfredini
- CopyrightID (CopyrightChains transaction hash)
0x835050e84ec5054b0d81b9f0ec52941b6e577abe1c9a93dd72a10f6f1a3ef226
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:39074834f41c7a6d20500a40c33edeec424cee031e23838229905923eb42f641- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM19910684
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Sinfonia Pastorale per il Santissimo Natale in D Major, Op. 2, No. 12: I. Largo · Machine-readable JSON-LD