Let's say that Alice has this information about her,
{ "name": "Alice", "age": 25, "eyes": "brown" }
which she encrypts with a key pair so that no one access this text.
Later she says Bob that her eyes are brown and Bob should be able to verify only that she has brown eyes, with other information remaining secret.
This mechanism would be similar to merkle tree partial info verification, except we have here the encrypted file not the tree.
Is it possible to partially verify that?
