. . . . . "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" . "KOq0pH8HlA+KgT0GndDS41KNGasV/q49Ium8xUUMOoB/wNZ0/GvcNuXgHJ+1YvY1Iyy0MUSeDPL8ZV15zbjOqzTfiac7za6VmX4epjOwKo6BA0DpKvvDzL6tq1rioJjS79RkwpO1P6LJuyCe5LWpVcvPUi6SF42gSbZtFUVPe68=" . . "2022-07-20T08:47:31Z"^^ . . . .