Is OP_CAT happening? The covenants proposal was just assigned BIP number #347. But before we delve deeper, let’s explore what covenants are and why Bitcoiners may want them. To understand covenant ...

You may have heard about re-enabling OP_CAT as a potential upgrade for bitcoin’s script language. Depending on where you get your news OP_CAT has been called ...

OP_CAT, which stands for OPcode Concatenate, is a proposed Bitcoin opcode that would enable more efficient and flexible smart contract functionality on the Bitcoin blockchain. Opcodes are low-level ...

Taproot Wizards has raised $30 million with which it plans to build an ecosystem of applications using the OP_CAT Bitcoin improvement proposal (BIP). OP_CAT is a feature that Bitcoin's pseudonymous ...

A serious attempt to bring Ethereum-like smart contract functionality to Bitcoin called OP_CAT has finally been granted a “BIP number:” 347. This is the first step towards actually launching the ...