Messages from tigerotp

"TIGEROTP" appears to be a service that sends verification codes via SMS. The messages received include different verification codes from various services such as Laravel and Bilibili, along with instructions on how long the code is valid for and warnings not to share or disclose them. Additionally, one message includes an opt-out option by texting "STOP" to a specific number if the recipient no longer wishes to receive these types of messages in the future.