ISRC USSM12005421
Verified recording
USSM12005421 is “24 Preludes and Fugues, Op. 87: Fugue No. 10 in C-Sharp Minor” by Dmitri Shostakovich,
registered on the CopyrightChains blockchain with CopyrightID
0x9dc2c4ff5757caf03d8efd722abb8864d31fe26eff33421fb3e53779c54d3fd8 and independently timestamped
in Bitcoin block 960212 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM12005421.
Recording identifiers
- ISRC
- USSM12005421
- Title
- 24 Preludes and Fugues, Op. 87: Fugue No. 10 in C-Sharp Minor
- Artist
- Dmitri Shostakovich
- CopyrightID (CopyrightChains transaction hash)
0x9dc2c4ff5757caf03d8efd722abb8864d31fe26eff33421fb3e53779c54d3fd8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T05:43:45+00:00
- Bitcoin block
- 960212
- Canonical record hash
sha256:c76b51abcfc8b12825eb7cf1790b9f7b68fda89b7a8f40c0435be57ef63a506a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM12005421
- Bitcoin block existence check
- https://blockstream.info/api/block/960212
Full record
Track page: 24 Preludes and Fugues, Op. 87: Fugue No. 10 in C-Sharp Minor · Machine-readable JSON-LD