ISRC USSM12005427
Verified recording
USSM12005427 is “24 Preludes and Fugues, Op. 87: Fugue No. 13 in F-Sharp Major” by Dmitri Shostakovich,
registered on the CopyrightChains blockchain with CopyrightID
0xf35f66caaca69cf2d134f6e30d47b09d3f16d7c8b18ef567636f03704dfcd95a and independently timestamped
in Bitcoin block 960284 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM12005427.
Recording identifiers
- ISRC
- USSM12005427
- Title
- 24 Preludes and Fugues, Op. 87: Fugue No. 13 in F-Sharp Major
- Artist
- Dmitri Shostakovich
- CopyrightID (CopyrightChains transaction hash)
0xf35f66caaca69cf2d134f6e30d47b09d3f16d7c8b18ef567636f03704dfcd95a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T17:23:26+00:00
- Bitcoin block
- 960284
- Canonical record hash
sha256:985c497937fce4f72073327e0a4f61cac3715f90a890a9380c8f28b2fece3b6d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM12005427
- Bitcoin block existence check
- https://blockstream.info/api/block/960284
Full record
Track page: 24 Preludes and Fugues, Op. 87: Fugue No. 13 in F-Sharp Major · Machine-readable JSON-LD