. . . . . "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" . "eDqezJWFW4eEWDKBSWW3Z6IJYf/JxFyJY7ALFIeb1Wrylx+6TE+IqP5sfATkEEXCDEAcine8ZtxN6bp2gM7qb2MlsyU/ungv0mumRRQl22KcIMyrtFjgYEuW1S1xLCzDHFSO/bT4qYpce6IhqZpNpYas16/eQpi9HJksxOpognY=" . . "2023-01-18T23:18:01Z"^^ . . . .