But: your bank knows who you are and the recipient's bank knows who they are. Your transfer may have been below the increased attention threshold ($10K to $50K depending on the jurisdictions of both recipients).
Both your accounts are most likely not recent and in good standing.
And so on. I routinely make international wiretransfers as well but I'm under no illusion whatsoever that if I tried to cross an anti-money-laundering or anti-terrorism-financing threshold somewhere that the transfer would be immediately stopped and an investigation would ensue.
If I was in his place, I don't think I'd send everything required to steal my identity to some company in a foreign country that I have no legal recourse in.
So his ID is probably there already
This appears much more reasonable to me than the hoops I have to jump through to declare my taxes as an US expatriate and avoid double taxation with my country of residence.
Funds don't operate outside the legal framework, they are well within it and are expected to show their paperwork at the drop of a hat to any auditor that comes knocking. If they just wired sums that are at or near the reporting requirement to any callers they'd be in pretty hot water.
I've had an AML check for the grand sum of 900 euros once.
It may be reasonable for pocketbase to refuse, but i have trouble seeing floss fund being unethical or in the wrong when we're talking about giving away money for nothing. Especially when the ask is just fill out the paperwork for a wire transfer, the world standard for sending money internationally.
The email they sent to Pocketbase (posted elsewhere in the thread) makes it sound like the regulatory issue with GitHub funding is still being worked on. The email also doesn't sound like it ruled out the option to wait until the GitHub situation potentially gets sorted out in the future and simply recommended that they use a wire transfer to get things moving.
If the IBAM is the concern you can create a separate IBAN with Wise / Revolut for example quite easily (and for free, and for sure cheaper than refusing the money).