ISRC USSM12005430
Verified recording
USSM12005430 is “24 Preludes and Fugues, Op. 87: Prelude No. 15 in D-Flat Major” by Dmitri Shostakovich,
registered on the CopyrightChains blockchain with CopyrightID
0x189ec4637b5f9a4b2cc42966e276039625b1ff51d9b0d26020b6b0a2d899ae26 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM12005430.
Recording identifiers
- ISRC
- USSM12005430
- Title
- 24 Preludes and Fugues, Op. 87: Prelude No. 15 in D-Flat Major
- Artist
- Dmitri Shostakovich
- CopyrightID (CopyrightChains transaction hash)
0x189ec4637b5f9a4b2cc42966e276039625b1ff51d9b0d26020b6b0a2d899ae26
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:79e87228e224a76b078d22090f453792e8466be6020adecc7d71af6f3328bf10- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM12005430
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: 24 Preludes and Fugues, Op. 87: Prelude No. 15 in D-Flat Major · Machine-readable JSON-LD