ISRC DEF059231214
Verified recording
DEF059231214 is “Lady Macbeth of Mtsensk District / Act 2: Vídno - ... - Akh, Borís Timoféyevic” by Dmitri Shostakovich,
registered on the CopyrightChains blockchain with CopyrightID
0x7c24acaf2462e0a29a4fb34f433552d124fda29816b57918fba2a06413166de5 and independently timestamped
in Bitcoin block 960468 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059231214.
Recording identifiers
- ISRC
- DEF059231214
- Title
- Lady Macbeth of Mtsensk District / Act 2: Vídno - ... - Akh, Borís Timoféyevic
- Artist
- Dmitri Shostakovich
- CopyrightID (CopyrightChains transaction hash)
0x7c24acaf2462e0a29a4fb34f433552d124fda29816b57918fba2a06413166de5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T21:25:57+00:00
- Bitcoin block
- 960468
- Canonical record hash
sha256:03ac363d353950a76ee82e02b03ccfaf1b9a1d9d29b27829e395bdec22d9417b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059231214
- Bitcoin block existence check
- https://blockstream.info/api/block/960468
Full record
Track page: Lady Macbeth of Mtsensk District / Act 2: Vídno - ... - Akh, Borís Timoféyevic · Machine-readable JSON-LD