For paid resources, you can take advantage of placeholders. These will be padded with a few extra 0's on the left.
If you're the resource author, placeholders won't get replaced in your download, but they'll be replaced in
other users' downloads.
Remember that anyone can modify a file
once it's downloaded, so there's no way to make fail-safe piracy protection. Assuming no one has tampered
with your download,
%%__USER__%% is replaced with the user's ID.
The user's profile at https://polymart.org/user/%%__USER__%%
%%__RESOURCE__%% is replaced with your resource's ID on
Polymart. The resource is at https://polymart.org/resource/%%__RESOURCE__%%
%%__NONCE__%% is replace with a unique identifier for the download
%%__POLYMART__%% is replaced with a repeated string of
1's. So, if your resource was downloaded from polymart, this will be replaced with a string of 1's, like "1111111111111111". If it
was downloaded from somewhere else, it will stay as "%%__POLYMART__%%".
%%__TIMESTAMP__%% is replaced with the time at which
the resource was downloaded (seconds in
epoch time)
