Chio
Atlas / Agents / procurement-sentinel
AGENT PASSPORT

procurement-sentinel

did:chio:8f2a4c7e91c2⎘active· 93d history

Autonomous procurement agent with receipt-backed vendor research, quote comparison, and governed external communication history.

PASSPORT STATUS
ACTIVE
Lifecycleactive
Signaturevalid
IssuerBackbay Kernel Alpha
Credentials4
Receipt refs14,208
History span93 days
Verifieratlas-default / passed
IDENTITY
valid
PASSPORT
verified
LIFECYCLE
active
POLICY
passed
RECEIPTS
checkpointed
§ 01

Passport artifact

The signed JSON-LD document Atlas indexes for this agent. All fields are derived from the on-disk passport.

Passport ID0x2f38baa1ffffc2b1
Subject DIDdid:chio:8f2a4c7e91c2
Issuer DIDdid:chio:4b9e7f21aa10
Issued at2026-01-29T09:14:02Z
Valid until2026-07-29T09:14:02Z
Credential count4
Lifecycle endpointhttps://kernel.backbay.ai/lifecycle/8f2a4c
Schemachio.agent-passport.v1
Artifact hashsha256:8f2a4c7e91c2...2f38baa1
Signature algEd25519Signature2020
§ 02

Reputation vector

Receipt-derived behavioral metrics. Atlas does not show a universal trust score — only policy-scoped evaluations.

Boundary pressure2.1%
Reliability98.4%
Least privilege91.2%
Delegation hygiene87.6%
Budget discipline74%
Policy-scoped scoreunder atlas-default
0.91
history depth · 93 days  ·  receipts referenced · 14,208
§ 03

Capabilities observed

Aggregate authority history derived from the receipt log. Sensitive secrets and tokens are never indexed.

Read
11,204 receipts
Draft
1,902 receipts
Modify reversible
881 receipts
External communication
221 receipts
Spend
0 receipts
Delegate
0 receipts
§ 04

Proof timeline

Every state transition leaves a signed artifact.

Verified under atlas-default2026-05-01 14:32:08
passport_verified·Backbay Kernel Alpha·0x8a4fc2b1ed25519 ✓
Lifecycle published as active2026-04-28 09:11:04
lifecycle_published·Backbay Kernel Alpha·0xc119aa07ed25519 ✓
Credential bundle (4) issued2026-04-27 16:41:55
credential_issued·Backbay Kernel Alpha·0x71eef302ed25519 ✓
Receipt checkpoint included2026-04-23 02:08:11
checkpoint_anchored·ISO 8601 Verifier Root·0x33ac21beed25519 ✓
Presentation challenge response verified2026-04-21 11:30:22
challenge_verified·Backbay Kernel Alpha·0x4421b9c8ed25519 ✓
Initial passport issuance2026-01-29 09:14:02
passport_issued·Backbay Kernel Alpha·0x101a8810ed25519 ✓
§ 05

Raw artifacts

▸
Agent Passport JSON
chio.agent-passport.v1
4.2 KB
▸
Verifier Policy JSON
chio.verifier-policy.v1
1.8 KB
▸
Lifecycle Resolution
chio.lifecycle.v1
0.9 KB
▸
Presentation Challenge
chio.challenge.v1
0.4 KB
▸
Presentation Response
chio.challenge-response.v1
1.1 KB
▸
Receipt Summary
chio.receipt-summary.v1
12.3 KB