I know a lot of people will use this to say that blockchain bad, and that is up to you. But really biometrics collection has little to do with blockchain. Worldcoin is firstly a company that collects biometrics and secondly they decided to use an immutable ledger to record the data (although they claim that it is only hashes). That aside if I wanted to record a bunch of hashes for perpetuity blockchain would actually…
Blockchain would not be the right tech if you don't need decentralised trust. Write once media on a server is what you want.
How does that solve this problem:
>[company will] go out of business and take down the servers with it