Мужской вокальный ансамбль «Валаам»
Copyright Verification
- CopyrightID (CopyrightChains tx_hash): 0x0c15cf1bcd72d7a4c0caad08d30b61a9e5b304461042bb587c822d9252d634c3
- Status: registered
- Registered: 2026-06-17T14:14:54+00:00
- Explorer: https://explorer.copyrightchains.com/tx/0x0c15cf1bcd72d7a4c0caad08d30b61a9e5b304461042bb587c822d9252d634c3
Full machine-verifiable record (JSON-LD, dual-chain proof): https://artists.proofprofile.net/api/v1/bot/artist/13320248