u/Interesting-Floor327

We're building notmypii — a privacy-first age verification tool that lets adults prove they're adults online without handing over a driver's license, credit card, or face scan.

To train our AI model, we need ECG readings from a wide range of adults. That's where you come in.

What you'll do:

1. Take a 30-second ECG reading using the ECG app on your Apple Watch
2. Export it from the Health app as a PDF
3. Submit it through our secure portal along with your self-reported age

Total time: ~5 minutes. Payment: $X via PayPal/Venmo within X days of submission.

You qualify if you:

• Are 22 or older (Apple's own minimum age for the ECG app)
• Live in the United States
• Own an Apple Watch Series 4, 5, 6, 7, 8, 9, 10, or Ultra (not SE — it doesn't have the sensor)
• Have the ECG app set up in your iPhone's Health app

Your data:

• Only your ECG waveform and self-reported age are collected
• No name, email, or identifying information is attached to your submission
• Data is used solely for AI model training
• Full privacy policy: [link] [SF

We believe the internet shouldn't have to know who you are just to know you're an adult. This is one small step toward making that real.

notmypii.com/research

Happy to answer any questions in the comments.

I had my first pair of airpod (pro) and used them heavily for almost 5 years. after about 4 years i became aware of how rare this is in tech and how impressed i was.

i knew i'd buy a new pair when the older ones finally kicked the bucket. anyone else feel the same way about seeing their airpods as something unique?