Rubén Sierra

Copyright Verification

CopyrightID (CopyrightChains tx_hash): 0xd9f67436ad6e11747aac9cd52858f9a5b121ff0e45d60f8a3e7f2aec7df5b1da
Status: registered
Registered: 2026-06-17T12:19:25+00:00
Explorer: https://explorer.copyrightchains.com/tx/0xd9f67436ad6e11747aac9cd52858f9a5b121ff0e45d60f8a3e7f2aec7df5b1da

Full machine-verifiable record (JSON-LD, dual-chain proof): https://artists.proofprofile.net/api/v1/bot/artist/13299548