Re: Potential Work Item: Blockchain-Links

I would love to see txref, or something like it, as a starting point for a
standard.

blockchaincode+blockheight+transactionindexinblock+(optional)input/outputindexintransaction

Why bech32bix encoding? Designed for smaller bytes lengths, it is both
error-detecting AND error-correcting (up to about ~80/90 bytes(?)), and is
designed to be read over the phone.

The main thing that I see would a problem for using txref directly is that
it only works for blockchains with blockheights and transaction indexes,
and the current design only allows for 20+ blockchains as it uses a short
prefixed "magic code" for the blockchain.

-- Christopher Allen