On June 28, 2019, the IRIS Foundation completed its first destruction based on a one-year certificate destruction program, destroying a total of 19,189,722 IRIS certificates. At present, the total number of IRIS passes is 2 billion. On June 5, 2019, the IRIS Foundation officially announced a one-year certificate destruction plan. To support the continued development of the IRISnet ecosystem, the IRIS Foundation will destroy the last working day at the end of each quarter in the first year after IRISnet goes online. IRIS certificate equivalent to the amount of inflation in the same period. The IRIS Foundation pays attention to the practical application value of IRIS Pass, and continuously promotes the development of more application scenarios. At the same time, the IRIS total remains unchanged through the one-year destruction plan in the early stage of the ecology. The certifier and the client are at the original inflation rate. Get mortgage income, actively participate in mortgages to maintain network security, and promote ecological and healthy development.