After contacting Eric Korpela with SETI@home, they now accept Gridcoin as a donation method.
I confirmed the address on the blockchain with a transaction.
https://www.gridcoinstats.eu/tx/34e0de285ea2de759c563bddb1c5dc762cfa9cd06633e1db542d07bd72addf9f
I am awaiting confirmation from them that they can see it in their wallet and that the wallet is operational.
I will update this post when I hear back.
Please wait to donate until I have confirmed that they have access to the wallet.
Edit: Wallet is confirmed
