The generating process (aka [publisher](https://en.wikipedia.org/wiki/Publish%E2%80%93subscribe_pattern) in MQ language), will just send a fixed hash to the message broker. The hash, however, contains, at least, [UTF-8](https://en.wikipedia.org/wiki/UTF-8) characters, if not [UTF-16](https://en.wikipedia.org/wiki/UTF-16). Since this is a fixed string, it can still be validated on the other side by the validating processes (aka [consumer](https://en.wikipedia.org/wiki/Publish%E2%80%93subscribe_pattern) in MQ language).
The generating process (aka [publisher](https://en.wikipedia.org/wiki/Publish%E2%80%93subscribe_pattern) in MQ language), will just send a fixed hash to the message broker. The hash, however, contains, at least, [UTF-8](https://en.wikipedia.org/wiki/UTF-8) characters, if not [UTF-16](https://en.wikipedia.org/wiki/UTF-16). Since this is a fixed string, it can still be validated on the other side by the validating processes (aka [consumer](https://en.wikipedia.org/wiki/Publish%E2%80%93subscribe_pattern) in MQ language).