👨💻 Base32 address format proposed
On March 20, 2017, Greg Maxwell and Peter Wulle released a document covering the new Bitcoin address format - Base32, which will replace the inferior Base58. Base32 encoding is used in SegWit addresses. 
https://nt4tn.net/papers/bip173.pdf
📧 https://lists.linuxfoundation.org/pipermail/bitcoin-dev/2017-March/013749.html