Issues with CSV Seed Phrases and Checksum Errors

13 replies 91 views
Posts: 3 · Reputation: 249
#1Jul 30, 2018, 08:00 AM
I found some seeds in a csv file but they keep throwing invalid checksum errors. Some are wrapped in < and > signs and others have a * in front. What's up with that? Examples: "<word1 word2... word24>" checksum error "*<word1 word2... word24>" checksum error "*word1 word2... word24" checksum error But "word1 word2... word24" works fine. Anyone got a clue?
7 Reply Quote Share
viper365Newbie
Posts: 14 · Reputation: 14
#2Aug 1, 2018, 06:43 PM
It might be the order that's messed up or the 24th word could be off. What wallet are you trying to use? Electrum seeds don’t match BIP39.
1 Reply Quote Share
lonealphaNewbie
Posts: 105 · Reputation: 5
#3Aug 1, 2018, 10:31 PM
Yeah, special chars like '*' aren’t part of BIP39. You or some tool probably messed up the seed words. They might be valid but mixed up or even some replaced words. Only you or the creator would know what’s wrong with them.
5 Reply Quote Share
mr_apeNewbie
Posts: 170 · Reputation: 35
#4Aug 2, 2018, 02:03 PM
To figure this out, you need to explain what that CSV file is. Where did it come from? Who made it? Such info matters.
4 Reply Quote Share
ColdGangMember
Posts: 73 · Reputation: 183
#5Aug 4, 2018, 08:10 AM
I think the formatting is the problem. Those < and > brackets are likely the issue. They aren’t in the BIP39 wordlist.
0 Reply Quote Share
gang2015Member
Posts: 269 · Reputation: 62
#6Aug 5, 2018, 04:34 PM
What recovery tool are you using? That asterisk could mean it’s compressed or encrypted, so make sure your wallet supports that. Also, the order is super important for BIP39.
4 Reply Quote Share
Posts: 3 · Reputation: 249
#7Aug 5, 2018, 06:47 PM
Yeah, if you don’t know where any word goes, you’re looking at a massive amount of combinations. Brute-forcing 24 words is tough.
5 Reply Quote Share
mr_apeNewbie
Posts: 170 · Reputation: 35
#8Aug 5, 2018, 08:39 PM
That could really mean different things. Those symbols might just mean a specific order, not the actual words. So you need to check it.
4 Reply Quote Share
0xChadNewbie
Posts: 186 · Reputation: 3
#9Aug 5, 2018, 10:57 PM
For more insight, I saw OP mentioned similar info in another thread. He was advised to create this topic because it got off-topic.
5 Reply Quote Share
gang2015Member
Posts: 269 · Reputation: 62
#10Aug 7, 2018, 11:48 PM
Which site are we talking about? We might need some testing! If someone can replicate that CSV with a test wallet, it’d help.
4 Reply Quote Share
Posts: 3 · Reputation: 249
#11Aug 8, 2018, 01:37 AM
Whether it follows BIP39 or Electrum, those symbols aren't in any specs. Got a link to the site for documentation?
4 Reply Quote Share
orbit1337Senior Member
Posts: 161 · Reputation: 941
#12Aug 8, 2018, 02:16 AM
I don’t have any info about that site, just know it’s a WordPress site.
3 Reply Quote Share
gang2015Member
Posts: 269 · Reputation: 62
#13Aug 8, 2018, 02:59 AM
So why are we wasting time? Anyone can whip up a random seed. That doesn’t guarantee its validity.
2 Reply Quote Share
Posts: 1362 · Reputation: 35
#14Aug 8, 2018, 02:53 PM
With so little to go on, you might wanna check the list of WordPress plugins for crypto. Look for ones that create wallets or recovery phrases. But beware, 380+ plugins for bitcoin.
3 Reply Quote Share

Related topics