ISRC USSM12005436
Verified recording
USSM12005436 is “24 Preludes and Fugues, Op. 87: Prelude No. 18 in F Minor” by Dmitri Shostakovich,
registered on the CopyrightChains blockchain with CopyrightID
0x83328ecacfea0325fc88d2cfef09537fcf26fa6e5670cf1d6eae0f425d008fa2 and independently timestamped
in Bitcoin block 960327 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM12005436.
Recording identifiers
- ISRC
- USSM12005436
- Title
- 24 Preludes and Fugues, Op. 87: Prelude No. 18 in F Minor
- Artist
- Dmitri Shostakovich
- CopyrightID (CopyrightChains transaction hash)
0x83328ecacfea0325fc88d2cfef09537fcf26fa6e5670cf1d6eae0f425d008fa2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:26:26+00:00
- Bitcoin block
- 960327
- Canonical record hash
sha256:ac6d8aeb6e700a8718931c49764311e39403eed3b1a04a1f10e62f489d2c3dbd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM12005436
- Bitcoin block existence check
- https://blockstream.info/api/block/960327
Full record
Track page: 24 Preludes and Fugues, Op. 87: Prelude No. 18 in F Minor · Machine-readable JSON-LD