. . . . . "There are other alternatives and options out there (Cloudevents, distributed ledgers, other transactional systems). How to combine these?" . . . . . "RSA" . "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCoKFb7LKlXyBB7BUvjFF9bDJNk0WxH3Xerr4H3v/VCiRVshEDl3BZVekbMMmdRe+TOPyc8AOLd9IAL2VfVVD/T0rmCHk7Pw7DQjI96mwyeXhE7f4g0WG5UT5Pxxm0Rzy7IrYnEaaVDs7dkZUt952M6qWlHfTwCQDcXJhZfLiXoMwIDAQAB" . "ei+CRWPlCihKzXXd7BkC5Dn66TxVHBmzE7Cpnkxmt+nqiQZK1CEcmECwY12S4uuZ5709zhC+WlPzXICF9/Vl/1GN3GcWT3zsBmk95878uQbvowepfIFg86vGXZn09c8bT4CXjZj44Zbv9CPcRE1kw1avoS8Wmg6FAbpVPhdCS50=" . . "2022-02-19T13:32:32Z"^^ . . . .