How Blockchain Ensures Data Immutability
How Blockchain Ensures Data Immutability Ensuring Tamper-Proof Clinical Trial Data with Blockchain Technology Introduction: Why Immutability Matters in Clinical Trials Data integrity is a cornerstone of Good Clinical Practice (GCP). Clinical trial records must be accurate, attributable, legible, contemporaneous, original, and complete—collectively known as ALCOA+. Any modification or tampering can lead to regulatory rejection or…