c2dc41e4a90e20fddc8a81b74139aa9b

and so

if they slightly alter the image

the hash changes

correct?

right

ergo

it is a key

Basically, when a image is sent into your system, it goes through an algorithm which outputs the hash. Afterwhich, the hash is compared with hashes in the master-list and deleted if neccesary

when you have an image that matches a hash, you change it, and its now hidden

@Gilgamesh its a key that doesnt allow you to access anything how is it a key?

ffs

you cant use "c2dc41e4a90e20fddc8a81b74139aa9b" to generate the text it originated from

If you can change the hash by slightly altering the image, and you're only blocking an image based on a certain hash, then changing the fucking image to change the known hash is hiding it from the hash master list

it's very fucking simple

and i just learned about it

yes. it does.

so fuck the master list

You can't change the hash without majorly altering the image. and according to the TWF website, they apparently have ways to counter the altering of the images

how so, caka

don't have the algorithm so i would give the benefit of the doubt to TWF

well what is "majorly altering the image"

most images have a lot of extra space, and changing the crop would be easy

same with resolution

color scale

making it a GIF

'We help you keep up with the criminals. Unlike traditional hashing technology, an image can be resized, cropped or colours changed and our hashes will still find a match to the original image.'

quote from the site

with a standart hash even changing one pixel and in a way that wouldnt be notable even if you zoom in to the point of that pixel filling your whole screen would change the hash.

so it isn't about their hashes anymore

they literally have the images saved on their own servers

that's the only way they'd be able to do that

they are admitting to having a master database of all CP on the internet

Reddit: Plz do not lewd 2D lolis, plzkthx...

christ

Hahaha

you know that's true right guys

Yeah they probably have CP on their servers XD

to compare cropped images and different resolutions and colors, you'd have to compare images

In fact their experts actively hunt CP out XD

meaning they have them saved