ISRC DEF059231219
Verified recording
DEF059231219 is “Lady Macbeth of Mtsensk District / Act 3: Cto tï - ... - Interlude (Orchestra)” by Dmitri Shostakovich,
registered on the CopyrightChains blockchain with CopyrightID
0x69de2ef80db1b7eb34d566d2947caf8b695084b485bb81b933882b16592fbfe4 and independently timestamped
in Bitcoin block 960288 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059231219.
Recording identifiers
- ISRC
- DEF059231219
- Title
- Lady Macbeth of Mtsensk District / Act 3: Cto tï - ... - Interlude (Orchestra)
- Artist
- Dmitri Shostakovich
- CopyrightID (CopyrightChains transaction hash)
0x69de2ef80db1b7eb34d566d2947caf8b695084b485bb81b933882b16592fbfe4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T17:41:38+00:00
- Bitcoin block
- 960288
- Canonical record hash
sha256:fcd88e587de6466ae9341d2a6c63ce760874b806962fa7196cca7e3255184464- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059231219
- Bitcoin block existence check
- https://blockstream.info/api/block/960288
Full record
Track page: Lady Macbeth of Mtsensk District / Act 3: Cto tï - ... - Interlude (Orchestra) · Machine-readable JSON-LD