Series Info. Black Mirror is an anthology series that taps into our collective unease with the modern world, with each stand-alone episode a sharp, suspenseful tale exploring themes of contemporary techno-paranoia.
Freebase(0.00 / 0 votes)Rate this definition: Cryptid. In cryptozoology and sometimes in cryptobotany, a cryptid is a creature or plant whose existence has been suggested but is not recognized by scientific consensus. Well known examples include the Yeti in the Himalayas, the Loch Ness Monster in Scotland, and Sasquatch in North America.
What is a cryptographic hash? A hash (also called a digest, and informally a checksum) is a kind of signature for a stream of data that represents the contents. The closest real-life analog we can think is a tamper-evident seal on a software package: if you open the box (change the file), it's detected.