Хор собора св. апостолов Петра и Павла, г. Петергоф
Copyright Verification
- CopyrightID (CopyrightChains tx_hash): 0x4883c8587a731404fefbbbcfcb6bf422669064ba21eed7fa71353092405bb002
- Status: registered
- Registered: 2026-06-21T14:36:54+00:00
- Explorer: https://explorer.copyrightchains.com/tx/0x4883c8587a731404fefbbbcfcb6bf422669064ba21eed7fa71353092405bb002
Full machine-verifiable record (JSON-LD, dual-chain proof): https://artists.proofprofile.net/api/v1/bot/artist/13718919