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Write down everything you remember while it is still fresh, including all BTC addresses. You can even store a hash of your notes in the blockchain as proof of existence. Source: about 1 year ago
If that's not enough, you could publish a hash. Proof of Existence is a service that adds it to the blockchain so you can always prove it, but realistically that's overkill and I'm sure sticking it on Google Drive would be enough. Source: over 1 year ago
Bitcoin has proofofexistence.com. It hashes a file via the browser and stores the result in OP_RETURN. The current fee is around $7, which is no longer practical. Source: about 2 years ago
Proof Of Existence is a service for this. You take the hash of the photo, then when you're picking random numbers to mine bitcoin, pick numbers that start with that. Once you've successfully mined a block, that number will be stored in the blockchain. Source: over 2 years ago
I have been trying to regain access to my account FOR OVER TWO FUCKING YEARS... The website only leads me in circles with no resolution, the reset password email NEVER shows up.. Yes I have checked my spam folder, yes I have searched for @coinbase.com in my emails search bar, yes I have contacted my email service provider whom states they cant even locate the emails being sent... I just need to reset my password... Source: 6 months ago
Late (2am) on the 26th, I received 3 text messages indicating the BTC (and ETH) being sent from my account are being delayed for security reasons. The text had a link (to a coinbase.com domain) to disable my account by clicking on the link. I did so for all 3 transactions (no login was required as it was a token based string) at around 6am when I saw the texts. Source: 8 months ago
I got an e-mail that my account will be discontinued on Sept 25, and I should withdraw my funds. But after log in, I'm stuck on accept term, using app mobile, coinbase.com (firefox, google chrome , and safari) I tried also to connect to VPN but nothing happens. Source: 9 months ago
I do have an existing Coinbase.com account if that makes any difference? Source: 9 months ago
When trying to login to coinbase.com, I am getting into some troubles. Source: 10 months ago
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