bounty team consent is a multisig

[4meta5]

so it would be much better if it could just collect the signatures off-chain, aggregate them, and then submit a proof to the chain

I heard Celo is doing something like this: https://github.com/celo-org/celo-threshold-bls-rs

We're using vote-petition instead right now. It does the job, but off-chain signature aggregation is mucho mejor.

[4meta5]

I really want a module to collect some threshold of signatures off-chain.

use case general description

So an Org is comprised of a OrderedSet<AccountId> and then we use the threshold module to set threshold signatures as requirements to challenge decisions made on-chain, possibly in the context of Org representatives assigned with certain responsibilities but this could also just provide a general check on committee-based governance..