{"count":0,"days":[],"license":"CC BY 4.0, cite with a link to statusbird.io","method":"For each UTC day, sha256 over prev_digest (or 'genesis') followed by one line per record, in this order: 's|service_id|status|checked_at_iso|row_id' for status checks, then 'm|monitor_id|status|response_ms|checked_at_iso|row_id' for store checks, then 'c|connection_id|event|incident_id|status|created_at_iso|row_id' for CRM deliveries and 'n|user_id|incident_id|acknowledged_at_iso|row_id' for incident acknowledgements. CRM deliveries and acknowledgements are in the chain, so the record of which incident became which ticket and who acknowledged it is tamper evident too. Each block is ordered by its own timestamp then id. Written once at 00:20 UTC the next day; never rewritten."}