Some clarification 110 can’t have a spot market and separate ticker unless a user rejected soft fork were to occur. As it stands today both chains will share the same ticker and will have parallel blockchains. All addresses / wallets will be able to spend on both chains. Your bitcoin wouldn’t be lost. The recipient could spin up a node on the competing chain and recover the bitcoin with their keys. The transaction could be in a different block height and have a different block hash. Moving forward UTXOs that originate on 110 chain will not be compatible with core chain and would be invalid because they do not exist on core chain.