{"authority_statement":"historical immutable PASS describes past qualification; current authority comes only from this append-only registry and qualification ledger","current_qualified_candidate":"57b2f5da9d1f95d7004f51723e1047ac038ffdbc66356eae7ec986b606f25cd5","document_sha256":"38542e2c1c974c0204799fe28093a3c671847f8d8720bc1cdf54cf5cc0d386f6","events":[{"action":"qualify","candidate_digest":"57b2f5da9d1f95d7004f51723e1047ac038ffdbc66356eae7ec986b606f25cd5","event_sha256":"584acebc7a5f29d091e78a77572e9d84d842c673728d11db3a7d1e3f61827a76","historical_pass_digest":"a98fd7fa3cc6931c4c23606b5ad6acd294f3464a34c3ce208e52ac4753b159e8","historical_pass_scope":"past_qualification_only","ledger_predecessor_sha256":"0000000000000000000000000000000000000000000000000000000000000000","previous_sha256":"0000000000000000000000000000000000000000000000000000000000000000","reason":"same-invocation Task26 successor qualification","sequence":1}],"head_sha256":"584acebc7a5f29d091e78a77572e9d84d842c673728d11db3a7d1e3f61827a76","invalidated_candidate_digests":[],"ledger_head_sha256":"aab3a1930ebfd6eb82d5044675fd92a00baf45592caa35d4ca925b08a14e7284","schema":"task26-candidate-revocation-registry-v1"}