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SOS / IDENTITY PROTOCOL

Handle Wars.

A name you choose.
An identity you carry.

HANDLE_WARS / 001ARC TESTNET
Your identity starts here.Connect your wallet to continue
Connecting to the Arc registry…
  1. 01Name
  2. 02Identity
  3. 03Review

INPUT / 01

Choose a name

What will the system call you?

2–24 characters · a–z, 0–9, _0/24

Choose the name you want to carry into SOS.

Need test USDC for gas? Visit the faucet ↗
TESTNET / 5042002YOUR WALLET. YOUR SIGNATURE.
YOUR NAME IS THE SIGNAL.YOU ARE THE SOURCE.

THE UMAHN DIRECTION

An identity.
With depth.

Your story is bigger than a handle. Meet Ari, a fictional member, and explore the identity we’re building toward.

Open the full experience
INTERACTIVE DEMO Fictional member. Real possibilities.
You’re exploring Ari’s private workspace.
UMAHN / SAMPLE MEMBER

@ari

Ari Sol.

Making useful things.
Leaving systems better.

BuilderMentorOpen systems

A designer and community contributor exploring how people can learn, build and govern together.

Your private workspaceRecords, permissions and access. Together, under your control.
THIS DEVICE · SAMPLEBound passkeySession expires in 30 min
CONNECTED APPS · SAMPLE6 scoped connectionsReview access in Apps & authority
RECOVERY · PROPOSED2 of 3 guardiansDemo policy · not configured

YOUR PARTICIPATION

A life of contribution.

The work you do. The things you learn. The communities you help grow.

Contributions

PUBLIC
24 recorded

12 build · 5 care & community · 4 teaching · 3 creative. Recognition stays separate from payment.

View record details +
Source / policy
Demo project reviewers · contribution policy v0.2
Evidence disclosure
Selected records shared
Status
Illustrative · not issued

Work completed

PUBLIC
9 accepted outcomes

Example: accessible onboarding delivered. Scope, delivery evidence, acceptance and settlement are separate records.

View record details +
Source / policy
SideGigs demo · work receipt SG-009
Evidence disclosure
Summary shared · agreement private
Status
Illustrative · not issued

Education achievements

PUBLIC
8 learning records

Example: Open Systems Foundations completed; practical assessment 4 of 4. Completion is distinct from accreditation.

View record details +
Source / policy
Bloom demo issuer · credential BL-008
Evidence disclosure
Completion shared · evidence by consent
Status
Illustrative · not issued

Contextual reputation

PUBLIC
Reliable maintainer

Example: 7 accepted reviews across 3 projects. This says nothing about unrelated skills or personal worth.

View record details +
Source / policy
Demo maintainers circle · rubric v0.2
Evidence disclosure
Community-scoped
Status
Illustrative · not issued
UMAHN / DESIGN PREVIEW

All people, records, scores and security states in this demo are fictional. Settings reset on reload and do not change any live capsule or public blockchain record.

THE PROTOCOL / ARC TESTNET

More than
a username.

Your identity should travel with you.
Across names. Across systems.

01 / IDENTITY

Your capsule. Your continuity.

Your wallet controls a capsule that persists when your name changes. Claim history stays on Arc testnet. Contribution and reputation systems can build on that foundation.

02 / NAMES

A claim starts a story.

Multiple capsules can claim the same name. The registry records each claim without erasing the others. Claiming a name does not verify a person, agent or brand.

03 / TRUST

Recognition is earned.

Claims are recorded on Arc testnet. Ownership proofs, community review and reputation are future layers. Claim order alone grants no governance power.