Torrent hash and magnet

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loukas.bizarro

Torrent hash and magnet

Post by loukas.bizarro »

The torrent hash is a unique identification alphanumeric number. The magnet link contains the hash and some other information. When I choose to "Copy magnet link", the magnet link I get does not contain the right hash but some other random number. Any ideas why? Is this a bug, or this is suppose to happen? I am using the latest Windows version on Windows 8.1.
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Last edited by loukas.bizarro on Sat Mar 07, 2015 2:55 pm, edited 1 time in total.
sledgehammer_999
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Re: Torrent hash and magnet

Post by sledgehammer_999 »

Hello fellow greek :p

Anyway, the magnet uri scheme for torrents(btih) can take 2 kinds of data. Either a sha-1 hash (what you see in qbt's general tab, and in every other site as info-hash) or a base32 encoded string of the info-hash.

base32 is considered the most compatible because it is the older one(and because vuze supports only base32 as per the wiki page).
What you have there is a base32 encoded hash (count the characters, they're 32 characters vs 40(sha1))
loukas.bizarro

Re: Torrent hash and magnet

Post by loukas.bizarro »

I understand now. But in whatever tracker I visit, I only see the sha1 hash (as you mentioned), and I can search torrents only by using that. Anyway, from now on I'll just copy the hash from the "General" tab.
Last edited by loukas.bizarro on Sun Mar 08, 2015 9:33 am, edited 1 time in total.
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