The Castle String Quartet

Copyright Verification

CopyrightID (CopyrightChains tx_hash): 0xaee836b25f2c8869e523c1d0f9ed6be783b6b2d5dd3f7b3621dd81f4eb2d233b
Status: registered
Registered: 2026-06-16T04:03:33+00:00
Explorer: https://explorer.copyrightchains.com/tx/0xaee836b25f2c8869e523c1d0f9ed6be783b6b2d5dd3f7b3621dd81f4eb2d233b

Full machine-verifiable record (JSON-LD, dual-chain proof): https://artists.proofprofile.net/api/v1/bot/artist/12976555