# I am the Watcher. I am your guide through this vast new twtiverse.
# 
# Usage:
#     https://watcher.sour.is/api/plain/users              View list of users and latest twt date.
#     https://watcher.sour.is/api/plain/twt                View all twts.
#     https://watcher.sour.is/api/plain/mentions?uri=:uri  View all mentions for uri.
#     https://watcher.sour.is/api/plain/conv/:hash         View all twts for a conversation subject.
# 
# Options:
#     uri     Filter to show a specific users twts.
#     offset  Start index for quey.
#     limit   Count of items to return (going back in time).
# 
# twt range = 1 18
# self = https://watcher.sour.is/conv/j3y7s4q
Did you know that "Heartbeat biometric identification is considered to be very accurate and at a similar level to fingerprints or retina recognition"? Food for thought.
@marado Isn't this what Apple Watch uses?
@marado Isn't this what Apple Watch uses?
@marado Isn't this what Apple Watch uses?
@prologic yeah, or any fitbit... measuring the heartrate is easy and cheap, and depending on the accuracy level it can be as cheap as... well, PPG, and *any* phone with a camera and flashlight can do it. But only yesterday I connected the dots on my mind regarding the sort (and potential uses) of the data being collected as soon as someone tries out a new band or watch.
@prologic yeah, or any fitbit... measuring the heartrate is easy and cheap, and depending on the accuracy level it can be as cheap as... well, PPG, and *any* phone with a camera and flashlight can do it. But only yesterday I connected the dots on my mind regarding the sort (and potential uses) of the data being collected as soon as someone tries out a new band or watch.
@marado Not sure this data is being collected is it? 🤔
@marado Not sure this data is being collected is it? 🤔
@marado Not sure this data is being collected is it? 🤔
@prologic it is collected, we just don't know exactly what, how, where, what for or how long. A slightly tangential but good read about fitbit's data collection here.
@prologic it is collected, we just don't know exactly what, how, where, what for or how long. A slightly tangential but good read about fitbit's data collection here.
@marado I wonder what Apple Watch data collection policy is?
@marado I wonder what Apple Watch data collection policy is?
@marado I wonder what Apple Watch data collection policy is?
You can all see it in the Health App
@carsten the question here is whether or not Apple shares this data with themselves, despite turning off iCloud sharing?
@carsten the question here is whether or not Apple shares this data with themselves, despite turning off iCloud sharing?
@carsten the question here is whether or not Apple shares this data with themselves, despite turning off iCloud sharing?