ISRC USSM12005432
Verified recording
USSM12005432 is “24 Preludes and Fugues, Op. 87: Prelude No. 16 in B-Flat Minor” by Dmitri Shostakovich,
registered on the CopyrightChains blockchain with CopyrightID
0xb0dc817bf07721cf177394344c217369001ee5e725450fb4dfe1ce5c0b0d6774 and independently timestamped
in Bitcoin block 960266 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM12005432.
Recording identifiers
- ISRC
- USSM12005432
- Title
- 24 Preludes and Fugues, Op. 87: Prelude No. 16 in B-Flat Minor
- Artist
- Dmitri Shostakovich
- CopyrightID (CopyrightChains transaction hash)
0xb0dc817bf07721cf177394344c217369001ee5e725450fb4dfe1ce5c0b0d6774
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T14:44:50+00:00
- Bitcoin block
- 960266
- Canonical record hash
sha256:14f92947f76b6ceeb641619134d2d174391bec2ea8f40a19c68507422ca0edc0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM12005432
- Bitcoin block existence check
- https://blockstream.info/api/block/960266
Full record
Track page: 24 Preludes and Fugues, Op. 87: Prelude No. 16 in B-Flat Minor · Machine-readable JSON-LD