# I am the Watcher. I am your guide through this vast new twtiverse.
#
# Usage:
# https://watcher.sour.is/api/plain/users View list of users and latest twt date.
# https://watcher.sour.is/api/plain/twt View all twts.
# https://watcher.sour.is/api/plain/mentions?uri=:uri View all mentions for uri.
# https://watcher.sour.is/api/plain/conv/:hash View all twts for a conversation subject.
#
# Options:
# uri Filter to show a specific users twts.
# offset Start index for quey.
# limit Count of items to return (going back in time).
#
# twt range = 1 1
# self = https://watcher.sour.is/conv/2fiou3q
MIT Researchers Build Tiny Tamper-Proof ID Tag Utilizing Terahertz Waves
A few years ago, MIT researchers invented a cryptographic ID tag — but like traditional RFID tags, "a counterfeiter could peel the tag off a genuine item and reattach it to a fake," writes MIT News.
"The researchers have now surmounted this security vulnerability by leveraging terahertz waves to develop an antitampering ID tag that ... ⌘ Read more