🔍 The picture survived. Did the proof?
A screenshot can keep the image while leaving its embedded Content Credential behind.
Crypto 101 e47: “When proof goes missing” explores what happens next.
Missing proof does not mean fake.
Let’s unpack it. 🧵
A $79 credit-card ECG can capture a medical-grade heart rhythm in 30 seconds — and email it to your doctor.
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A digital signature can prove that a file has not changed since it was signed.
But proof alone is not the whole story.
Who signed it? What does their certificate represent? And what should you check before placing trust in the content? 🧵
Would you swap your traditional watch or fitness band for a smart ring? Drop your thoughts in the comments below! 👇Check out on Amazon: https://t.co/6Zk5HFH8dU #WearableTech#HealthTech#FitnessTracker#techtrends