I have personally analyzed Eurbids's idea and comments about the PoBa system. I am not a professional programmer but I think it logically makes sense.
1. It looks like the Proof-of-Burn Anonymous can be made from modifying the existing POS system. The POS interest is generated by proof of your staking amount but the receiving address can be different from the staking address.
2. Likewise, if both POS can be mined anonymously into another address, POB can do the same.
This is fully compatible with existing block chain structure because when a block is mined, it only contains the mined address. It does not have "from" and "to".
If it can be modified just a little bit, you can let the POS interest to be paid to another address by your choice. The receiver does not know who sent that POS interest because it is anonymous.
Ex) When people put money in their fund in traditional banking system, some people want the interest to be paid to another account.
Eurbids, you are a genius!!!
if so, this is not only POBA but partly added with POSA too. Can we make POWA also?
You can mine at A address using the hashing machines but the coin will be generated at B address. B does not know who did the actual work.