The Sirin Choir, Choirmaster: Andrey Kotov
Copyright Verification
- CopyrightID (CopyrightChains tx_hash): 0xca34ae0de06020e177db21863dc7b70384ce432d940324e4b070a3c085513d5b
- Status: registered
- Registered: 2026-06-12T00:43:55+00:00
- Explorer: https://explorer.copyrightchains.com/tx/0xca34ae0de06020e177db21863dc7b70384ce432d940324e4b070a3c085513d5b
Full machine-verifiable record (JSON-LD, dual-chain proof): https://artists.proofprofile.net/api/v1/bot/artist/1754445