One verified identity for all your platforms. Cryptographically sign your content. Stop impersonators. Build trust in the age of AI.
Creators are getting burned. Impersonation attacks are pattern attacks across every niche.
6M+ subs, News/Commentary
Impersonators messaged 20,000+ fans with scam links.
15M+ subs, Tech Reviews
THREE channels hijacked after scammer impersonated a sponsor.
Various, Beauty/Lifestyle
Fake "giveaway" messages sent to millions of followers.
"Someone has been impersonating me for 6+ years... using fake accounts to scam people. Despite constant reporting, nothing works."
— Reddit creator, r/Instagram
"I have no choice but to keep verified. Scammers plagued me for years tricking fans out of money."
— Vanniall, paying for Twitter Blue
$1.1B
Lost to impersonation scams in 2023 (FTC)
55%
Creators lost deals to impersonators
63%
Consumers blame REAL creator for impersonation
$21B
Influencer marketing spend (2023)
One verified identity. Cryptographically signed content.
Ed25519 key pair with DID. YOU own your identity - not a platform. Portable, permanent, unfakeable.
OAuth verification across YouTube, Twitter, TikTok, Instagram. One profile proves all your accounts.
C2PA-compatible credentials embedded directly in images, video, audio. Verifiable without us.
Brands and platforms verify creators in 50ms. No manual checking. No fake influencers slipping through.
"If I could sign every piece of content I create, scammers couldn't impersonate me. That's worth way more than £10/month to me."
— Gaming creator, 850K subscribers
Simple for creators. Powerful for brands.
Sign up and get your unique xcr.id with a cryptographic key pair. Your public profile lives at xcr.sh/@yourname.
Connect your YouTube, Twitter, TikTok, and other accounts. We verify you own them via OAuth.
Upload or hash your content to get a cryptographic signature. Embed C2PA credentials in your media.
Brands and platforms can instantly verify your identity and content authenticity via our API.
The only solution combining identity + content signing
| Capability | xcr.sh | C2PA/Truepic | HypeAuditor | Platform Verification |
|---|---|---|---|---|
| Cross-platform identity | Content only | Analytics only | Platform-locked | |
| Content signing (C2PA) | ||||
| OAuth social verification | Read-only | Single platform | ||
| Creator-focused UX | Hardware/enterprise | |||
| Unified trust credential |
Walled gardens. YouTube won't trust Meta's badges. Cross-platform needs a neutral party.
First to 100K creators becomes the standard. "Are you XCR verified?" = new normal.
Ed25519 + DID + API built and live. Competitors would take 6-12 months to match.
Verify creators before campaigns. Prevent impersonation fraud. Protect your brand.
Integrate XCR API into your campaign management tool
Creators sign content to submit deliverables
Auto-verification before payment release
Fans don't need to verify
The B2B use case works without consumer adoption. Agencies verify before releasing payment.
Creators verify to get paid
"No XCR signature = no payment release" is a powerful forcing function.
Network effects come later
Once creators are verified for campaigns, they display badges voluntarily.
Explore our guides to understand content credentials and how they protect your work.
Learn how to sign your content with C2PA credentials to prove ownership.
Check if content has valid credentials and view creator information.
Understand the open standard for content provenance and authenticity.
Properly disclose AI-generated content and comply with regulations.
Control whether your content can be used for AI training.
View All GuidesJoin creators building their verified digital identity. Free to start.