{"authority_statement":"historical immutable PASS describes past qualification; current authority comes only from this append-only registry and qualification ledger","current_qualified_candidate":"28e9533af986f5c2f42f77130be485a4f41936f49c065d0a13392aa31863a955","document_sha256":"2b8cc48cbbd8142ef22e9c30208ba594d278047479698ca1b889406f0cc8d477","events":[{"action":"qualify","candidate_digest":"28e9533af986f5c2f42f77130be485a4f41936f49c065d0a13392aa31863a955","event_sha256":"3122244e09fdb7c1c5c73a4f77fa96fa4bbcf86e360fae605046a05f3b94b92f","historical_pass_digest":"a2efe009f68250cdaed816e9b5fd87976e4f9d9ec9aae81292ae0204dcf0ad3b","historical_pass_scope":"past_qualification_only","ledger_predecessor_sha256":"0000000000000000000000000000000000000000000000000000000000000000","previous_sha256":"0000000000000000000000000000000000000000000000000000000000000000","reason":"same-invocation Task26 successor qualification","sequence":1}],"head_sha256":"3122244e09fdb7c1c5c73a4f77fa96fa4bbcf86e360fae605046a05f3b94b92f","invalidated_candidate_digests":[],"ledger_head_sha256":"4e8bd4e4fbd564a6da58013737a13c708b23b86cec2f50f110681166c00237d4","schema":"task26-candidate-revocation-registry-v1"}