ISRC USSM12306664
Verified recording
USSM12306664 is “Paraphrase on the Prelude in C-Sharp Major, BWV 872 (Transcribed by Alexander Siloti)” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x75f7ee85e9bbb81ba51d78e62f6e63e71181124c5b06edf14849fdf18609f6e9 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM12306664.
Recording identifiers
- ISRC
- USSM12306664
- Title
- Paraphrase on the Prelude in C-Sharp Major, BWV 872 (Transcribed by Alexander Siloti)
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x75f7ee85e9bbb81ba51d78e62f6e63e71181124c5b06edf14849fdf18609f6e9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:384bfb7668f0ec735ea31e7c82e2e5d9d3c721710d2997a2443a24e54c104ece- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM12306664
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Paraphrase on the Prelude in C-Sharp Major, BWV 872 (Transcribed by Alexander Siloti) · Machine-readable JSON-LD