ISRC DEF059231216
Verified recording
DEF059231216 is “Lady Macbeth of Mtsensk District / Act 2: Sergéy, Seryóza! Vsyo spit” by Dmitri Shostakovich,
registered on the CopyrightChains blockchain with CopyrightID
0xe1274da418715921c5a38d754ad24d12b6983916f89920b44bfbeccab4139ae9 and independently timestamped
in Bitcoin block 960489 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059231216.
Recording identifiers
- ISRC
- DEF059231216
- Title
- Lady Macbeth of Mtsensk District / Act 2: Sergéy, Seryóza! Vsyo spit
- Artist
- Dmitri Shostakovich
- CopyrightID (CopyrightChains transaction hash)
0xe1274da418715921c5a38d754ad24d12b6983916f89920b44bfbeccab4139ae9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T00:40:43+00:00
- Bitcoin block
- 960489
- Canonical record hash
sha256:f7feb4e273758b5ae9e7ccac833f373bbad394bfacea89a82cadc754c7bd4e06- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059231216
- Bitcoin block existence check
- https://blockstream.info/api/block/960489
Full record
Track page: Lady Macbeth of Mtsensk District / Act 2: Sergéy, Seryóza! Vsyo spit · Machine-readable JSON-LD