Maybe hashing the full raw markdown including image urls would help?

...and no:

```
{"parentHash":"e945eca22d6a5bddfcd30b7328ae80635a4ceaf0ff3a0cb7726197edcb0fabfd","text":"I wonder if you're hashing images... Let's try:\n\n![OpenTimestamps](https://opentimestamps.org/assets/images/logos@2x.png)","title":null,"url":null}
```

I guess it doesn't make much sense while you're not hosting images. But it would definitely be better if images were hosted on stacker news and hashed.

petertodd

247bf84fda

I wonder if you're hashing images... Let's try:

SN release: OpenTimestamps timestamps

k00b

I wonder if you're hashing images... Let's try:

![OpenTimestamps](https://opentimestamps.org/assets/images/logos@2x.png)