. . . . . "There are other alternatives and options out there (Cloudevents, distributed ledgers, other transactional systems). How to combine these?" . . . . "2021-12-31"^^ . "2021-01-01"^^ . . "RSA" . "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCoKFb7LKlXyBB7BUvjFF9bDJNk0WxH3Xerr4H3v/VCiRVshEDl3BZVekbMMmdRe+TOPyc8AOLd9IAL2VfVVD/T0rmCHk7Pw7DQjI96mwyeXhE7f4g0WG5UT5Pxxm0Rzy7IrYnEaaVDs7dkZUt952M6qWlHfTwCQDcXJhZfLiXoMwIDAQAB" . "XDBNWqenG0/Te4HXsc7LLayf2+tYAsF6n2Qe1Idnnmxci39+UtWrpj5+Dh0hDLpVVaHajjcMyJqVMVpTxklzAixe5UbSwfbvOoNZEDUCAthwC4deyWlq3pzxqkEnWByNmAHgED+0gRYIZQ1AzzUWyLvBUZb/zfgNjtjR7D5vigU=" . . "2023-01-18T23:18:01Z"^^ . . . .