AI you can
sign.
OneNexus turns AI output into work products a tier-1 professional will put their name behind. Not just checked. Not just verified. Signed.
Deliverable
#a1f · FINAL
Brackwell Foods Group
FY24 Spreads
FY24 Spreads
R. Kawaguchi, ACA
CREDIT OFFICER, CORPORATE CREDIT
SIGNED
Run it.
Agents do the work, with full provenance of inputs, prompts and outputs.
Check it.
Corrections are captured as they happen and recorded. Nothing is overwritten.
Sign it.
A named party assumes responsibility. The work is now a Sign.
Nexus works with
CLAUSE 01
The unit
of work
of work
A Sign is work someone stands behind.
Every deliverable OneNexus produces is a Signed Work Output: a work product carrying its origin, its corrections and every signer who became answerable for it. The names on it are the accountability.
A Sign is not a verification.
A Sign is not a confidence score.
A Sign is not an automated stamp.
A Sign is a named party saying: I am accountable.
Regulators, auditors and boards don't ask how confident the system was. They ask who reviewed it, against what standard, and whether that person is prepared to say so on the record.
CLAUSE 02
Who
signs
signs
Who signed it is the trust level.
Signing authority works the same way for agents as for people: you sign what your authorization covers. The rung determines who has to defend the work if a regulator or a client disputes it.
Select a signer to re-sign the specimen
Signature block
Signed by
R. Kawaguchi, ACA
Credit Officer, Corporate Credit
Warrants
Approved against professional standards.
AUTHORITY NSS-P/031 · ACTIVE
SIGNED
CLAUSE 03
The
record
record
If it's challenged later, prove it.
Every Sign sits on SignChain, the record of how the deliverable was produced, corrected and signed. Nothing in it can be rewritten after the fact, and your auditors can read it without asking us for access.
SIGNCHAIN · SIGN #a1f
5 ENTRIES · APPEND-ONLY
09:14:02RUNDraft produced · ONX-AGENT-07 · FY24 statutory accounts ingested
09:41:37CHECKCorrection · J. Loh · lease liabilities reclassified to debt
09:46:52CHECKCorrection · J. Loh · EBITDA adjusted for disposal gain
09:52:10CHECKCorrection · J. Loh · trade receivables ageing restated
10:03:55SIGNSigned · R. Kawaguchi, ACA · authority verified
# Any auditor, any system, no vendor in the loop
GET /signchain/v1/signs/a1f
→ signer: "R. Kawaguchi, ACA"
→ authority: verified
→ corrections: 3
→ status: SIGNED
GET /signchain/v1/signs/a1f
→ signer: "R. Kawaguchi, ACA"
→ authority: verified
→ corrections: 3
→ status: SIGNED
Immutable
Recorded, never overwritten
A correction is a new entry. A re-sign is a new signature. The record you see today is the record that shows up at audit.
Traceable
Many trails, one deliverable
Processing, signing, corrections and full observability — including the prompts — travel with the work, not in a separate log someone has to reconcile.
Programmatic
Pull the record yourself
Your systems, an internal auditor or an external examiner can retrieve a Sign's full history through the API, without going through us.
CLAUSE 04
Deployment
Your signers, or ours.
Where OneNexus runs, cloud, on-premises or hybrid, is a separate choice from who operates the signer pool. Choose who holds the pen. Same Sign, same standard, either way.
Nexus Workbench
SIGNED BY
Nexus Analysts
Nexus Managers
Nexus Analysts
Nexus Managers
Your team
SIGNED BY
Your Analysts
Your Managers
Your Analysts
Your Managers
Hybrid
SIGNED BY
A mix of both
routed by policy
A mix of both
routed by policy
CLAUSE 05
What gets
signed
signed
Four Signs, live
in production.
Enterprises run OneNexus workflows to produce the Signed work outputs their committees rely on. All four are in production today, not pilots.
In their words.
We are pleased to have partnered with Nexus in developing China's first real-time AI-Fundamental ESG system.
Wong Kok Hoi
CIO & Founder, APS Asset Management Pte Ltd
Next-gen NLP-as-a-service is fuelled by the demands of accessible AI models to quickly and accurately extract and process complex data that was previously impossible or extremely labour-intensive.
Chwee Kan Chua
Global Head of Operations Innovation, Schroders
FSX has revolutionised our financial spreading process at Agoda, allowing our team to focus on strategic tasks. The platform simplifies extracting and analysing financial data from diverse reports, eliminating manual work.
Sam Chan
Credit Risk Lead, Agoda
The one question to ask any AI output
“Has it been signed?”
If the answer is no, someone should ask why. OneNexus makes sure the answer is yes, and that you can prove it.