シータ波睡眠曲

Copyright Verification

CopyrightID (CopyrightChains tx_hash): 0x14a8506487072ac9ffec62ace089f3736bb4db94848fc45e7679684c1efed94a
Status: registered
Registered: 2026-06-17T11:34:37+00:00
Explorer: https://explorer.copyrightchains.com/tx/0x14a8506487072ac9ffec62ace089f3736bb4db94848fc45e7679684c1efed94a

Full machine-verifiable record (JSON-LD, dual-chain proof): https://artists.proofprofile.net/api/v1/bot/artist/4878220