ISRC USSM12005426
Verified recording
USSM12005426 is “24 Preludes and Fugues, Op. 87: Prelude No. 13 in F-Sharp Major” by Dmitri Shostakovich,
registered on the CopyrightChains blockchain with CopyrightID
0xaf62653e969e5b2163f63a8c7d9a1248edc161e97c0f6c8570970217d09a1585 and independently timestamped
in Bitcoin block 960167 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM12005426.
Recording identifiers
- ISRC
- USSM12005426
- Title
- 24 Preludes and Fugues, Op. 87: Prelude No. 13 in F-Sharp Major
- Artist
- Dmitri Shostakovich
- CopyrightID (CopyrightChains transaction hash)
0xaf62653e969e5b2163f63a8c7d9a1248edc161e97c0f6c8570970217d09a1585
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T23:42:34+00:00
- Bitcoin block
- 960167
- Canonical record hash
sha256:cbd3c0e446cd2f8a05685f8eecb78769c419fdca29aa938d1f563c14ce3df483- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM12005426
- Bitcoin block existence check
- https://blockstream.info/api/block/960167
Full record
Track page: 24 Preludes and Fugues, Op. 87: Prelude No. 13 in F-Sharp Major · Machine-readable JSON-LD