ISRC DEF059231220
Verified recording
DEF059231220 is “Lady Macbeth of Mtsensk District / Act 3: Sózdan policéyskiy - ... - Skóro” by Dmitri Shostakovich,
registered on the CopyrightChains blockchain with CopyrightID
0x4bfb703dedd9947681249de38d2ef20d1c0db1304552c18e3b6d3d98fe960a66 and independently timestamped
in Bitcoin block 957124 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059231220.
Recording identifiers
- ISRC
- DEF059231220
- Title
- Lady Macbeth of Mtsensk District / Act 3: Sózdan policéyskiy - ... - Skóro
- Artist
- Dmitri Shostakovich
- CopyrightID (CopyrightChains transaction hash)
0x4bfb703dedd9947681249de38d2ef20d1c0db1304552c18e3b6d3d98fe960a66
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:53:27+00:00
- Bitcoin block
- 957124
- Canonical record hash
sha256:33c6be602e320298757b3df9178a9afa809b66e318ba4cb55f3ee3484855057c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059231220
- Bitcoin block existence check
- https://blockstream.info/api/block/957124
Full record
Track page: Lady Macbeth of Mtsensk District / Act 3: Sózdan policéyskiy - ... - Skóro · Machine-readable JSON-LD