Jascha Heifetz, Arthur Rubinstein & Emanuel Feuermann
Copyright Verification
- CopyrightID (CopyrightChains tx_hash): 0xe6a7612872253dcc8369600fac54aeba338f755c53d398ef8d6f4141a4615eb7
- Status: registered
- Registered: 2026-06-20T05:56:37+00:00
- Explorer: https://explorer.copyrightchains.com/tx/0xe6a7612872253dcc8369600fac54aeba338f755c53d398ef8d6f4141a4615eb7
Full machine-verifiable record (JSON-LD, dual-chain proof): https://artists.proofprofile.net/api/v1/bot/artist/13402634