timestamp.json has not been updated
It appears that timestamp.json stopped getting updated about 2 weeks ago. Possibly around the time the V2 data feeds were rolled out.
https://github.com/macadmins/sofa/blob/f6df116c2672531caf73fa54b12e92b20da07d72/v1/timestamp.json
Hey Chris, I'm not a maintainer but I believe this is intended.
v1 feed includes the timestamp.json file like this: https://github.com/macadmins/sofa/blob/f6df116c2672531caf73fa54b12e92b20da07d72/v1/timestamp.json#L1-L5
But in v2 that info is included in the specific OS's feed already: https://github.com/macadmins/sofa/blob/f6df116c2672531caf73fa54b12e92b20da07d72/v2/macos_data_feed.json#L1-L5
But I do agree that the links to some of the metadata on the How-it-works page are broken. i.e., link to bulletin_data.json, link to essential_links.json, and link to timestamp.json
I know how to fix the bulletin and essential links issues (the reference link is wrong) but I'm not sure if the timestamp.json should point to /resources/timeseries.ndjson or the /v1/timestamp.json as you mentioned.
I thought the old v1 feeds were still being updated. I have some scripts that use the old feed and I didn't want to go through the effort of updating them if I don't need to.
The file will return.