Walter Hautzig, Piano

Copyright Verification

CopyrightID (CopyrightChains tx_hash): 0x7e3793abf0252d1b8305f2e2b0d67186f640d1c84421adcd6448302edc8325c5
Status: registered
Registered: 2026-06-20T21:21:50+00:00
Explorer: https://explorer.copyrightchains.com/tx/0x7e3793abf0252d1b8305f2e2b0d67186f640d1c84421adcd6448302edc8325c5

Full machine-verifiable record (JSON-LD, dual-chain proof): https://artists.proofprofile.net/api/v1/bot/artist/13515218