I had an account on an internet site, however do not bear in mind which one

Search your e mail account for an account creation affirmation e mail. Useful search phrases might embody “bitcoin”, “pockets”, “alternate”, “btc”, “blockchain”, or “cryptocurrency”. When you bought bitcoins, you could need to take a look at your previous financial institution statements as nicely. There isn’t a world register of bitcoin customers or companies, so if you happen to can’t discover something you could be out of luck—we can’t make it easier to, as a result of we do not know both.

I had an online pockets, however the service shut down since

If the service had custody of your bitcoin stability, it’s probably misplaced. Analysis the identify of the service to find out what occurred to the service, in case it simply rebranded and remains to be round.

My pockets service nonetheless exists, however I misplaced entry

We do not have perception into your buyer relationship with companies, so we can’t make it easier to. Contact the service and provoke an account restoration course of.

I had a self-custodial pockets, have misplaced the pockets, and don’t have any backup

Bitcoin balances are tracked through the blockchain, and a consumer’s bitcoin pockets’s main function is to safe the non-public keys that are used to ascertain possession and to trace any transactions associated to these keys. The important thing house is gigantic. If in case you have misplaced your pockets, the identical keys will probably by no means be regenerated and nobody will ever have the ability to spend the related funds.

I had a self-custodial pockets, and nonetheless have the machine that it was put in on

Trying over this collection of wallets might make it easier to bear in mind which one you used. When you nonetheless have the pockets recordsdata, you might be able to get well your funds. The identify of the related recordsdata depends upon the software program that you just used, however one of the vital frequent file names is pockets.dat. When you discover a pockets file, create a backup first earlier than making an attempt to get well the pockets.

I’ve a 12 or 24 phrase backup, what do I do?

That is referred to as a mnemonic seed phrase. It’s a standardized technique to backup a pockets’s non-public keys. Preserve the phrases confidential, don’t enter the phrases in an internet site or untrustworthy software program. It is best to have the ability to get well your pockets from the phrase. You’ll find directions how you can get well the pockets from it on this website.

I had a bitcoin card bought from a drug store¹ a few years in the past

With out figuring out the small print of the cardboard or the enterprise that created the cardboard, it is not going to be attainable to get well management over any cash related to the cardboard.

_{¹ Impressed by misplaced bitcoin card bought from a drug retailer a few years in the past}