Martien Oster

Copyright Verification

CopyrightID (CopyrightChains tx_hash): 0x41af1f3b30e51cf2cd009df14102e654d003efa4d3346fc7b354875aa372f5c7
Status: registered
Registered: 2026-06-14T16:11:55+00:00
Explorer: https://explorer.copyrightchains.com/tx/0x41af1f3b30e51cf2cd009df14102e654d003efa4d3346fc7b354875aa372f5c7

Full machine-verifiable record (JSON-LD, dual-chain proof): https://artists.proofprofile.net/api/v1/bot/artist/12627909