Choir of the Church of Birth of St. John the Baptist, Kamenny Island
Copyright Verification
- CopyrightID (CopyrightChains tx_hash): 0x311b6293591198dbe7dca2933af7357352850151b69e0ddbb8c273fabbe8b637
- Status: registered
- Registered: 2026-06-17T03:17:51+00:00
- Explorer: https://explorer.copyrightchains.com/tx/0x311b6293591198dbe7dca2933af7357352850151b69e0ddbb8c273fabbe8b637
Full machine-verifiable record (JSON-LD, dual-chain proof): https://artists.proofprofile.net/api/v1/bot/artist/13196036