Stack Exchange Network

Stack Exchange network consists of 174 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers.

Visit Stack Exchange

Questions tagged [copay]

Copay is an easy-to-use, open-source, multiplatform, multisignature, secure bitcoin wallet platform for both individuals and companies. Copay uses Bitcore Wallet Service (BWS) for peer synchronization and network interfacing.

6
votes
1answer
983 views

What wallets are affected by the NPM package vulnerability?

Recently, a vulnerability was found in an open-source project used by some bitcoin wallet software (such as CoPay and BitPay). Are there any other wallets known to be affected by this vulnerability? ...
4
votes
1answer
455 views

Bitcoin Protocol OP_RETURN + Omni USDT Tether + CoPay Multisig Help

I have been asked to recover some tether that have been sent to the wrong address... Sitting on the blockchain in a multisig copay account. I have written small php command line tools to reproduce ...
3
votes
2answers
248 views

What's the POST endpoint to broadcast a transaction in copay's server?

AFAIU, copay's server implementation is bitcore-wallet-service. From its README, I can deduce that a multi-sig wallet will use the /v1/txproposals/ endpoint to create a new transaction proposal that ...
2
votes
2answers
230 views

How multi-signature wallets comunicate with each other?

I wonder how multi-signature wallets communicate with each other? My favorite wallet is copay. How do they communicate with each other before payment is done? How is privacy handled between each ...
2
votes
2answers
73 views

Bitcoin Cash to CoPay Bitcoin Wallet - How to Recover?

We have an eCommerce website and a customer is purchasing an item using Bitcoin. We provided the customer with our business Copay Wallet address, however the customer sent "Bitcoin Cash" - how can ...
2
votes
1answer
54 views

How can I access the mnemonic in the mobile copay wallet?

I was encourage to download copay in my phone so that someone could give me 0.001 BTC. In that process I did not write down the 12 words. Is there a way to access them in the app? Thanks.
2
votes
1answer
43 views

How often do I need to backup my Copay wallet? Is a new backup after every transaction necessary?

Is it true that I need to make a backup after each time an amount was sent from a wallet by writing down the 12 words? Unfortunately, I had Copay and saved only before the transaction was sent, and ...
2
votes
2answers
73 views

Bitcoins transaction is completed but I don't get the coins

I got the bitcoins but it's not getting added to my wallet, I even got the email etc. and it shows up but see this Transaction is not available at this time
2
votes
0answers
455 views

QR code on my phone looks different

I just set up a personal wallet, and the QR code on my phone, looks different from the QR code that blockchain.info shows. When I scan, the code on blockchain.info, I get the same address. I thought ...
1
vote
2answers
3k views

BitPay / Copay's Weird Bitcoin Cash Address Format

My CoPay wallet shows my Bitcoin Cash address as CTGUTUgVAwHugpf4CyyjAvj8DCFkE4tpEq. What's going on? I thought both Bitcoin and Bitcoin Cash addresses start with 1 or 3?
1
vote
3answers
3k views

How to Install Copay desktop wallet in Ubuntu?

Could someone publish a step by step instructions to install, in a simple way, the Bitcoin desktop wallet Copay? I have read the "instructions" published in their Github account and believe me, it's ...
1
vote
1answer
55 views

CoPay Limits per day [closed]

Does anyone know if there are limits to the amount of BTC that can be moved in and out of a Copay Multi sig wallet please either on a daily basis or in total or both ?
1
vote
2answers
98 views

Impossible to restore Copay wallet on new phone

I just changed my phone and reinstalled Copay. I'm trying to restore my BTC Wallet from the 12 words key phrase i saved, but copay keeps telling me "impossible to import.Wallet Recovery sentence is ...
1
vote
1answer
47 views

Copay Log in Problem [closed]

I bought a new phone and when I enter the account recovery phrase and password it tells me it is incorrect, is there any way I can contact someone at copay to help me log on?
1
vote
1answer
23 views

New copay on Windows 7

How can I install new Copay wallet to my Windows 7? I cannot use the microsoft app store. Thank you.
1
vote
1answer
266 views

15 day funds hold on Coinbase [closed]

I've linked my Copay wallet to my Coinbase account. I wasn't aware of the 15 day hold from my bank account on the funds I purchased. Has anyone had that happen before? If so, did it take the full 15 ...
1
vote
0answers
30 views

Transactions not showing in Copay wallet until confirmed? [closed]

when i sent btc to my copay wallet, the transaction would show up before being confirmed, but wouldnt let you spend it. seems that isnt true anymore, anyway to have this happen again? havent found ...
1
vote
2answers
234 views

Are wallet credentials really safe?

I’m using Copay as my Bitcoin wallet. I see it is opensource with the code available in github. What guarantees that they uploaded binary based on that source code? Does it go through Apple approval? ...
1
vote
0answers
78 views

Create a Bitcoin wallet for users and get paid?

Im a crypto trader and investor with a big portfolio. At the moment my company is looking to use GitHub of Copay to create a Bitcoin wallet with my company name, I want do a good investment in ...
0
votes
2answers
72 views

Can I use Copay wallet from Iran? [closed]

Can I use Copay wallet from Iran? Or Iran IP is blocked? Because some wallets blocked money of Iranian users because of sanctions programs administered by the U.S. I need to know if my money will be ...
0
votes
1answer
64 views

Is it normal to get 60 confirmations for a transaction in blockchain

Is it normal to get 60 confirmations for a transaction in blockchain and still it is not received and confirmed, can you help I m worrying as this is my first transaction, did I forget anything
0
votes
1answer
138 views

Could not update Copay to 5.2.0

After you release about "Statement on NPM Package Vulnerability in v5.0.2-5.1.0 of Copay Wallets". I could not update the wallet to 5.2.0. In App Store there is only 5.1.0 version. Iphone 5se, iOS 12....
0
votes
1answer
67 views

What is encrypto password in copay?

I have never set up an encrypto password in copay. I want to send BTC but copay asks for encrypto password and cannot go any further. Please let me know what to do.
0
votes
1answer
33 views

Auto funded old wallet [duplicate]

Some time ago I lost my phone with copay installed on it. I also dont know my seed info. Not a big deal I had no funds in the wallet. Sadly I forgot I used that address for auto pool payouts. ...
0
votes
1answer
72 views

Does copay accepts multiple payments?

I am a bit confused as to whether copay wallet accepts multiple payments to a single address based on the phrasing "wallet generates new addresses automatically once you use a bitcoin address once"......
0
votes
2answers
664 views

One private key generate many public keys?

I created wallet in BitPay. I have public and private keys. Then I created wallet in Electrum using existing private key. Now wallet in electrum has other public key than in BitPay but the same ...
0
votes
1answer
165 views

Should I use bitpay? [closed]

Looking to store .145 of bitcoin in a strong wallet. Should I use Bitpay for this? If not, please recommend better wallets. No hardware wallets please, I am trying to save money.
0
votes
1answer
18 views

How to delete a Copay wallet

How to delete a Copay wallet when there is nothing showing on my device to do so. I clicked the plus (+) sign next to Bitcoinc on the home page and got many ways to create wallets, but no way to ...
0
votes
1answer
87 views

Cannot send BTC. “Insufficient funds”

Yesterday I've sent transaction from my 2-of-4 Multi-sig wallet in Copay for Mac. Transaction was signed by me and 1 more user. It was broadcasted to Blockchain (As Copay says). But when I copy TX ID ...
0
votes
1answer
44 views

Copay Multi-Sig Wallet 2 of 3, possible issues

Copay wallet was created by one of the co signers. Is it possible for this co signer to change the 2 of 3 rule without approval from other co signers? Or add another new co signer without existing co ...
0
votes
1answer
45 views

crypto password copay

I want to recover my wallet since I forget my encryption password, for this I am trying to import the wallet with the 12 words and the system gives me an "error" and the message "already this wallet ...
0
votes
1answer
32 views

Any Tutorial to send Bitcoin from Copay to Trezor? [closed]

I am using Copay wallet, and feel comfortable with it. Now, the tricky part is to send my Bitcoins to my Trezor wallet. Any feedback on the subject? Regards
0
votes
1answer
44 views

How to check where I recently sent some Bitcoin Cash using Copay wallet

Hey sorry but i'm totally new to this. i bought serval different currencies. i have sent bitcoin and bitcoin cash to my copay wallet. i can see the bitcoin but not the bitcoin cash. the balance has ...
0
votes
1answer
44 views

Why Copay sends amount from address to address? [closed]

I received a payment to my Copay wallet, and in some reason Copay regularly send it from address to an other address and so forth. I can see it in https://blockchain.info What is the purpose of it? ...
0
votes
1answer
108 views

Unconfirmed Transactions on Balance and History

Is there any way to see the unconfirmed transactions within the balance of the CoPay's Bitcoin Wallet and get notifications when it receives an unconfirmed transaction? Because I didn't see my ...
0
votes
1answer
47 views

Missing btc in personal wallet [closed]

I am missing BTC in my personal copay wallet. https://live.blockcypher.com/btc/address/1HJKHvzxRjKFDcHopyLqLgL3RhWAGipgYY/ https://live.blockcypher.com/btc/tx/...
0
votes
1answer
58 views

Copay does not go past splash page ios

I am running IOS 10.3 on an Iphone 6s and can't get past the copay splash screen no matter how long I wait. Everything worked just fine until two software updates ago. Anyone else seeing this?
0
votes
1answer
104 views

Can I use Copay like Bitgo?

I need to use multisig wallet on my online service. The most suitable service for me is Bitgo, but it is very expensive. Commission 0.25% on the withdrawal. Can I use the Copay wallet for such tasks? ...
0
votes
1answer
93 views

If I have a join shared wallet and my partner lost the backup, can we recover this if i can i see the BTC yet?

I had a Join Shared Wallet. I can see my BTC; but my partner can´t because she lost the back up words. We aere trying to send this to an other wallet but it´s imposible if the other account doesn´t ...
0
votes
1answer
130 views

How to update a COPAY wallet?

I want to update my Copay wallet but not sure if I'm supposed to install the new (updated) version of the wallet or what? Will it not mess with the old version or do I have to remove it first? Or do I ...
0
votes
1answer
348 views

Can I store all the keys from a multisig account on Ledger devices?

Say that I create a 2/3 multisig wallet using Copay. Can I store all three keys on different Ledger devices? Can I store all three keys on the same Ledger device?
0
votes
1answer
372 views

How to use Copay with Trezor?

I have a trezor. Now I want to use it with Copay, how should I? I would like to think the seed should stay in Trezor so I should not key in anything to Copay. But when I tried with the recent Copay ...
0
votes
1answer
382 views

Copay wallet problem: “Could not update Wallet: Network connection error”

Apparently BitPay's servers must be down because I can browse the internet but my copay wallet is stuck in this error: Is there any way to know if it's really an issue on their end and if they're ...
0
votes
2answers
93 views

Copay wallet no longer available on the Google Play store [on hold]

This URL where the Copay wallet used to be now just shows "We're sorry, the requested URL was not found on this server." Why was it removed? Was there a security issue? Is this going to affect the app ...
0
votes
0answers
33 views

Hi I just found a bug and I lost my copay wallet now [closed]

My device: iPhoneXR I saw an enable fingerprint button in setting page and i clicked it and they havent ask any question about fingerprint/pinID Since I'm using iPhoneXR so that No any fingerprint in ...
0
votes
0answers
21 views

How do you fund copay wallet [duplicate]

I need help funding my copay wallet. I tried everything I'm new to this payment method. can anyone assist futher funding bitcoin wallet
0
votes
1answer
61 views

Can't send the funds - encryption password forgotten. Copay

I know my 12 word phrase but can't remember the encryption password. What is the procedure to recover the wallet? How many times can I insert the encryption password wrong before my account gets ...
0
votes
0answers
47 views

Run Copay wallet as website

Copay is open source HD‑multisignature wallet that is implemented on ionic, meaning that this is Angular application. Although on the website they list available platforms: Angular application can ...
0
votes
0answers
35 views

My whole Copay Wallet has passed to unconfirmed :/ [duplicate]

Crazy thing with Copay: This is it, except that my last transaction is 11$ not 600!! If someone know the bug and how to correct it... I'm all ears!
0
votes
0answers
18 views

How to query sender address from copay?

I have transaction ID and some other data in my disposal when I am on first screen on Copay wallet. I need to show in transaction details originating address for transfer to my wallet. Is there some ...