Quote from: Fastserv on November 21, 2017, 05:45:55 AM

Quote from: negancoin on November 21, 2017, 05:25:21 AM

I have old one with 19 words passphrase, 2015/07/18.

did you read the OP? it clearly says 2014 or before 2014 -_-

Quote from: superhelper on November 21, 2017, 05:37:05 AM

how to understand that the address created before 2014?

you can check the transactions of a certain address, if you see any transactions made on 2014 or before 2014 then the address is eligible

Yeah, the OP is a little misleading. There is technically an very large number of addresses that may have been created on or before 2014 compared to the number that were actually used. For example, a seed-based wallet pretty much creates an infinite (or rather, can generate an infinite) number of addresses, but that does not necessarily mean that all of them have appeared in the Blockchain. I am not familiar with CLAMS which the earlier poster talked about, but it is safe to assume that the created addresses must have appeared on the blockchain at a point on or before 2014 to be eligible for them.