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Questions tagged [bip21-uri]

18 questions
24
votes
2 answers

Bitcoin URL scheme

What is the URL scheme that is used by Bitcoin to copy transaction information directly into the client? Which versions of Bitcoin clients support it?
ThePiachu
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7
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1 answer

How does a request link work?

When I share an request as a link it can look like this: bitcoin:1474awqSNomvEjS2vPv4Pueq3WkrMaEFfP?amount=1 I've got some basic questions about request link: Is just my address and the value sent contained? What software recognizes such…
Joel Duscha
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4
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0 answers

bitcoin:uri for sending payments to multiple addresses

Lets say I want a donate bitcoin button/QR code to send to multiple recipients in different ratios. As in send 50% to wallet 1. Send 25% to wallet 2. Send 25% to wallet 3. Is there any way to do this in a single transaction, IE, make a single…
dessalines
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4
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1 answer

Correct syntax for Bitcoin URI: bitcoin://1xxx-etc or bitcoin:1xxx-etc?

To make clickable Bitcoin links, to let people easily pay from their wallet, I see two formats being used in various situations: bitcoin:14bTZTm1uX2uVAqHr62oyGFEkwy2mNLbVb?amount=0.25 and bitcoin://14bTZTm1uX2uVAqHr62oyGFEkwy2mNLbVb?amount=0.25 So…
RocketNuts
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4
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2 answers

Why do bitcoin: URLs not use "//", breaking "clickability"?

I want to have something like this in a plaintext e-mail: Pay directly: bitcoin:addresshere?amount=0.001&label=Blablabla&message=Blablabla But if I do that, it won't be "clickable", because the standard URL format would be: Pay directly:…
Levitt Oetzel
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3
votes
1 answer

Does the bitcoin URI message parameter have character limits?

Is there a limit to how many characters are allowed in the message parameter of a BIP21 URI? I tried searching on the subject, but found nothing about it.
Anderson Juhasc
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1 answer

Is the bicoin: URI scheme an URL scheme as well?

Hi given that bitcoin:1335STSwu9hST4vcMRppEPgENMHD2r1REK is a valid URI. Is it a valid URL (locator!) as well? I tend to say yes when I compare sending bitcoins to a bitcoin: URI with sending mails to a mailto: URI. The latter is according to RFC…
Markus Malkusch
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3
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0 answers

Is there a way to specify an invoice ID in Ripple URI?

In Ripple payment transactions we can specify an invoice ID that is used to make payments for a particular invoice. Is there a way to specify such an invoice ID in Ripple's URI scheme?
ThePiachu
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3
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1 answer

Do BIP21 URIs have a required order for the parameters?

I need some help understanding a finer point of BIP21 URIs. Is there a required order for the parameters? I'm not very experienced with the concept of ABNF grammar, so I'm having trouble understanding. For example, I know this is…
Stephen DeLorme
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2
votes
2 answers

Understanding the receive tab in electrum

I've downloaded Electrum and have successfully transferred my first small amount of bitcoin to my wallet (after purchasing some through an exchange). I used the receiving address (by copy pasting it to the exchange) but what are the other options in…
Dan
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How to interpret BIP21 URI with `amount` specified twice?

BIP21 includes the following grammar rule: bitcoinparam = [ amountparam / labelparam / messageparam / otherparam / reqparam ] I'm not sure if this grammar rule allows to specify amountparam multiple times or not. An example might…
Kiminuo
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0
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1 answer

Can I print my public key using a custom logo?

qrycode monkey allows me to print a qr code with my company's logo in the middle. Q: Can I do the same for our public key?
Phillip Senn
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0
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1 answer

how to convert URI into Bip21

i am trying to convert the URI into BIP21 currently i am generating URI from bitcoinj library, but i want it to be on BIP21 Standard. i have read many articles but didn't found any solution
Zombie
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0
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1 answer

Would it be possible to pay from the Blockchain app to a Coinbase app in a restaurant?

I walk into a restaurant that accepts bitcoins and pull out my phone with a blockchain app to pay with, the waitress then shows me a phone with coinbase app to pay to.. Are there any issues with paying from one company's app to another company's…
John Hansen
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2 answers

Can I pass values over a bitcoin bip 70 URI?

is it possible to add arguments such as BTC amount to a bip 70 URI, something like: bitcoin:?r=http://127.0.0.1:8000/paymentobject/?amount=10 I already tried with the backwards compatible…
derrend
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