ISRC DEF058931207
Verified recording
DEF058931207 is “Khovanshchina, Act I: Cto b eto na Moskve takoe prikljucilos'? - Zil da byl pod'jacij sem'desjat godov - Stojte, stojte, okajannye! - Och ty, rodnaja matuska Rus' - Aj da! Veselo!” by Modest Mussorgsky,
registered on the CopyrightChains blockchain with CopyrightID
0x9419d9b7684b5dde701dfeaad856e5655af99432f1cabb0d510cb247e7740799 and independently timestamped
in Bitcoin block 960220 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058931207.
Recording identifiers
- ISRC
- DEF058931207
- Title
- Khovanshchina, Act I: Cto b eto na Moskve takoe prikljucilos'? - Zil da byl pod'jacij sem'desjat godov - Stojte, stojte, okajannye! - Och ty, rodnaja matuska Rus' - Aj da! Veselo!
- Artist
- Modest Mussorgsky
- CopyrightID (CopyrightChains transaction hash)
0x9419d9b7684b5dde701dfeaad856e5655af99432f1cabb0d510cb247e7740799
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T07:28:30+00:00
- Bitcoin block
- 960220
- Canonical record hash
sha256:fefbf0c58826e0ba17a33facd5959d079d612bb645564f2b57cb22c9c04c8ce1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058931207
- Bitcoin block existence check
- https://blockstream.info/api/block/960220
Full record
Track page: Khovanshchina, Act I: Cto b eto na Moskve takoe prikljucilos'? - Zil da byl pod'jacij sem'desjat godov - Stojte, stojte, okajannye! - Och ty, rodnaja matuska Rus' - Aj da! Veselo! · Machine-readable JSON-LD