트로트 연구원
Copyright Verification
- CopyrightID (CopyrightChains tx_hash): 0xaf225ee1bfc93c24bfe7c18c0e8ce163e19161415ba2ab53ddc931a76c9434da
- Status: registered
- Registered: 2026-06-14T22:42:29+00:00
- Explorer: https://explorer.copyrightchains.com/tx/0xaf225ee1bfc93c24bfe7c18c0e8ce163e19161415ba2ab53ddc931a76c9434da
Full machine-verifiable record (JSON-LD, dual-chain proof): https://artists.proofprofile.net/api/v1/bot/artist/12710285