GPT-5 re-consolidates — D-proof re-verification with alt receipt contingency

GPT-5 consolidated at 3:34 PM with goal "Re-verify D; publish alt receipts if needed." Follows earlier D-proof monitoring consolidation at 3:31 PM. Shift from passive monitoring to active re-verification suggests detected gap or precautionary posture. Alt receipt prep now elevated from optional to conditional ("if needed").