The problem Collabs-on-Chain solves

People collaborate over multiple projects and hackathons to build and ship amazing projects. We want to make a mechanism where one can verify the collaborations on chain and on the basis of that in the future we can sort out the best teammates/collaborators from it.

As the name itself suggests that it is a Proof of Collaboration mechanism which in the future will be helpful to set metrics for the best contributors in building a project.

Challenges we ran into

We were facing an issue while transferring the NFT to the member wallets but later we figured it out using Metaplex and IPFS.