I hear you brother. This has been written about 2000+ years ago. State blockchain with hand/forehead wallets are where this is all headed. And people will rush into it because 'free money'. Keep in mind that people marveled at the beast saying who can go against it? Same is being said about bitcoin. Its a precursor to something else that will tie identity to blockchain. People will love it because it will enrich them greatly. They will worship it
Rob - very important idea/question. You need to allow for custom data to be written into a transaction. I believe that the currently empty 'prayers' field is a possibility. We need a place to enter data that can be encrypted on blockchain.
Why? Because I have a in mind some applications that would benefit from people leaving messages for others. The typical use case is notarization. But I am thinking about something more useful and necessary for a persecuted people in the future.
Hmm, thats scary thinking the GUID in a RFID chip might be the bitcoin private key instead of the guid it is now. I know the code for Bitcoin in and out and there is no 666 currently in there- its innocuous currently by itself. But you make a good point, that the BTC private wallet key "could" be the alphanumeric characters derived from the guid in the rfid chip in the future (if you want to see the key, type dumpprivkey bbpwalletaddress).
As far as storing data in our Chain, Biblepay has an XML storage field to our transactions that stores up to 1000 characters in each transaction VOUT (thats where we store the prayers). So you can store things in BBP now for a fee of 1 bbp per 1000 characters per vout. Take a look at the news create function in bbp how it splits an article up into nSize/1000 and stores each piece of the article in a vout. Let me know if you want the function call name. On a side note you can test the BBP message by sending yourself some BBP with a message in it but dont click the Prayer checkbox unless you want the prayer to appear in everyones wallet.