Philanthropy

Data for Good: Decoding the Future of Medicine.

Privacy and philanthropy are not mutually exclusive.

At Sanislink, we believe your heartbeat can do more than just earn points—it can help heal the world. Through our Anonymous Signal Initiative, users can choose to opt-in to specific, high-impact medical research projects.

Rare Disease Research: Aggregating vast amounts of physiological data to help researchers identify early markers for rare conditions, without ever knowing who you are.

The Privacy Guarantee: We donate the insight, never the identity. Using our ZK-Proof technology, we provide research institutions with statistical truths while your personal life remains a fortress.

Community Choice: Through the Sanis DAO, our community votes on which global health causes we support next.

Your health creates wealth—and hope.

Please Follow The Finger Circumference Measuring Method Below

Tools needed: a strip of paper or thin string, a pen, and a ruler

Wrap the paper strip around the widest part of the finger you plan to wear the ring on.

Mark the point where the ends of the paper meet.

Remove the strip, lay it flat, and measure the distance between the marks with a ruler – this is your finger circumference.

(Body weight is for reference only – please rely on your actual measurement.)

International / American Code	Diameter (mm)	Finger Circumference (mm)	Weight (kg)
No.7	17.2	54.0	45–55
No.8	18.1	56.9	55–60
No.9	18.9	59.5	65–70
No.10	19.8	62.1	70–75
No.11	20.6	64.6	75–80
No.12	21.4	67.2	85–90
No.13	22.2	69.75	95–100

Philanthropy

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