OP_CAT: The missing piece of BTC L2?
Bitcoin L2, OP_CAT, BTC, OP_CAT: The missing piece of BTC L2? Golden Finance, This opcode has sparked discussion; what does it do?

Bitcoin L2, OP_CAT, BTC, OP_CAT: The missing piece of BTC L2? Golden Finance, This opcode has sparked discussion; what does it do?
Discreet Log Contract (DLC) is an oracle-based contract execution framework proposed by Tadge Dryja of MIT in 2018.
What is OP_CAT and should OP_CAT be restored?
The OP_Return Wars unfold as Jeff Garzik challenges Counterparty's use of blockchain space. Counterarguments, implementation complexities, and concerns about network abuse surface. Despite differences, the Counterparty community seeks collaboration for resolution.
The OP_Return Wars of 2014 reveal a clash of cultures within the Bitcoin community, influencing Dapp development. While Ethereum offered technical advantages, it was the Bitcoin community's resistance to alternative use cases that accelerated the migration to alternative platforms.
It is not the first time Celsius' customer emails have been exploited and leaked online.
Why are you cutting me?
The OpenEthereum team wrote of the popular software: "It has reached the end of its usefulness and we look forward to the next phase of clean, green and massively scalable blockchain infrastructure."