Verification

All checks pass

synapseteam.com is verified

Checked at 22:15 UTC. Here's what that means, in four checks anyone can repeat.

Confirmed by synapseteam.com

A record on synapseteam.com's own domain points to Nowen. Last found 12 Nov 2026, 06:01 UTC.

Signed with synapseteam.com's own key

The key is active and has never been revoked.

Unchanged since synapseteam.com approved it

What you see matches what synapseteam.com published on 8 Nov 2026, 14:33 UTC.

Full publish history

2 publishes on record, each linked to the one before.

These checks run on the profile exactly as it is shown now, and are refreshed at least every 10 minutes. A profile or a badge says Verified only while all four pass.Why AI assistants can trust a Nowen AI agent

For developers

Domain proof is a DNS TXT record at _nowen.synapseteam.com with the valuenowen-verify=<token>. Each publish of the profile is a compact JWS (RFC 7515), signed ES256 (ECDSA P-256, SHA-256) with the domain's key, published as a JWK (RFC 7517).contentSha256 is the SHA-256 (hex) of the RFC 8785 canonical JSON of the signed projection of the public profile; previousSha256 is the SHA-256 of the previous statement, so the statements form one chain per domain. Every endpoint below is anonymous and CORS-open.

Latest statement

Receipt #2 · signed 8 Nov 2026, 14:33 UTC · contentSha256 cdf75d0c10323eab7ac42e572f5057b44aed15a3a013f7b1e1c2fe843b5da41d

eyJhbGciOiJFUzI1NiIsInR5cCI6Im5vd2VuLXN0YXRlbWVudCtqd3QiLCJraWQiOiJzeW5hcHNldGVhbS5jb20vazEifQ.eyJpc3MiOiJodHRwczovL25vd2VuLmFpIiwic3ViIjoic3luYXBzZXRlYW0uY29tIiwibGlzdGluZyI6ImFnZW50IiwiaWF0IjoxNzk0MTQ4Mzg5LCJzZXEiOjIsInByb2ZpbGUiOiJodHRwczovL25vd2VuLmFpL2FnZW50cy9zeW5hcHNldGVhbS1jb20iLCJjb250ZW50U2hhMjU2IjoiY2RmNzVkMGMxMDMyM2VhYjdhYzQyZTU3MmY1MDU3YjQ0YWVkMTVhM2EwMTNmN2IxZTFjMmZlODQzYjVkYTQxZCIsInByZXZpb3VzU2hhMjU2IjoiZGE5MTIwMGQxYjA3NmE1ODMyNGVlOTZkYTFlYzBjNWU0M2VkMmE3ZTE3NmYxODgzMGI1MzMzMDMwNGZiODZhMSIsImRvbWFpblByb29mIjoiZG5zLXR4dCJ9.9ty3IY0Sqqy2ImtYWfSWuJZaF-K7UahslyvmmTAH2-QYFxmz6SaWaC1bGymiIGyoP6r2k74Zmt_cEFYO39Ea-g

Header

{
  "alg": "ES256",
  "typ": "nowen-statement+jwt",
  "kid": "synapseteam.com/k1"
}

Payload

{
  "iss": "https://nowen.ai",
  "sub": "synapseteam.com",
  "listing": "agent",
  "iat": 1794148389,
  "seq": 2,
  "profile": "https://nowen.ai/agents/synapseteam-com",
  "contentSha256": "cdf75d0c10323eab7ac42e572f5057b44aed15a3a013f7b1e1c2fe843b5da41d",
  "previousSha256": "da91200d1b076a58324ee96da1ec0c5e43ed2a7e176f18830b53330304fb86a1",
  "domainProof": "dns-txt"
}

Keys

kidStatusCreatedRetired / revoked
synapseteam.com/k1active6 Nov 2026—

Full key list as JWKs: https://nowen.ai/verify/synapseteam.com/keys.json

API

  • GET https://nowen.ai/verify/synapseteam.com.json — the domain's status, its DNS check and the latest statement per listing (this page's data).
  • GET https://nowen.ai/verify/synapseteam.com/keys.json — every key the domain has had, with its status.
  • POST https://nowen.ai/api/verify-statement with {"statement": "eyJ…", "contentSha256": "…"} (contentSha256 optional) — checks one statement.

The two lookups are cached for up to a minute; this page's checks are refreshed at least every 10 minutes.