{"id":"blob-tier-change-billing-direction","text":"Moving a blob to a cooler tier is billed as a write operation to the destination tier; moving to a warmer tier is billed as a read operation from the source tier.","truth_value":"IN","source":"entries/2026/03/11/storage-blob-access-tiers.md","source_url":"","source_hash":"ee81fa1644d4080c","justifications":[],"dependents":[],"metadata":{},"explanation":{"steps":[{"node":"blob-tier-change-billing-direction","truth_value":"IN","reason":"premise"}]}}