The Holland Concert Jazz Orchestra

Copyright Verification

CopyrightID (CopyrightChains tx_hash): 0x9efc77163bb4386917ca46c90a6ac8ce9e0fff096f4eefb4e6decd55d7bc15be
Status: registered
Registered: 2026-06-17T03:04:15+00:00
Explorer: https://explorer.copyrightchains.com/tx/0x9efc77163bb4386917ca46c90a6ac8ce9e0fff096f4eefb4e6decd55d7bc15be

Full machine-verifiable record (JSON-LD, dual-chain proof): https://artists.proofprofile.net/api/v1/bot/artist/13205059