PROOF OF EXHIBITION CERTIFICATE [POE] : 

LINK:  https://objkt.com/collections/KT1RNdthaSnAHS4Rabrn6htPkQ2t1hYuggfF… 

Available for all the exhibitions made on http://k-base.art 

The CERTIFICATE with your name on it , A4 size forever on the blockchain 
The collection is updated every day on objkt.com