btcrelay.com
btcrelay.com [Alpha version]

What is it?

This service allows you to send bitcoins to the weighted list of recipients in a single transaction. For example, it could be the list of affiliates with their scores, or the list of virtual company owners with their shares, or just the list of donation recipients.

How does it work?

The general use case is the following:

  1. You supply the list of recipients
  2. The system generates a permanent bitcoin address for you
  3. All bitcoins received to that permanent address (except a small fee) will be sent to recipients (evenly, or in proportion to their weights if weighs are specified).

How do I specify recipients?

The list of recipients (paylist) is a CSV-data with 1 or 2 columns. First column represents recipients' addresses, second column (if present) contains integer weights for each of them. There should be NO header row.

Example 1. Paylist with one column (received bitcoins will be distributed evenly): 

1999hiP3Duobup1pXNQ8S8xosHzcZfU47U
1ASrZnZGSCAdN538paVnpD4cYeZb9oNkLG
14ZRBN4K2LSP56rnc45iBFFGnTbW8Sp3Vz

Example 2. Paylist with two columns (received bitcoins will be distributed with respect to recipients' weights): 

1999hiP3Duobup1pXNQ8S8xosHzcZfU47U, 50
1ASrZnZGSCAdN538paVnpD4cYeZb9oNkLG, 20
14ZRBN4K2LSP56rnc45iBFFGnTbW8Sp3Vz, 40

There are currently 2 ways to supply paylist to the system:
  1. Enter CSV-data in textarea. You won't be able to modify it once it is submitted.
  2. Enter URL of your CSV-data. It will be fetched each time new payment arrives. Even though URL is read-only, CSV can be modified.

How much is the service?

There is a small flat fee of 0.00050000 btc per recipient. This value can be changed in future.

Create paylist by CSV
Create paylist by URL