Blockchain-Sealed Records
Every record is locked with tamper-evident blockchain verification after final confirmation. Changes after the fact are structurally impossible.
Compliance & Accountability
For Regulators
Sentinel helps create a clear, blockchain-backed record of every safety net from purchase to deployment.
What Sentinel Covers
Complete Accountability Trail
Every action is attributed to a named user with a timestamp — an unbroken chain of responsibility from purchase to deployment.
Permanently Linked Certificates
Lab test certificates are bound to the safety nets they cover and stay accessible for the full life of the record.
Third-Party Verification
Regulators and project owners can confirm any safety net's compliance status independently, without requiring a Sentinel account.
Immutable Final Records
Once a record is confirmed, it is locked. There is no mechanism to overwrite or silently amend approved data.
PNRC 85 Form Automation
Buildings Department PNRC 85 forms are auto-generated from data already in the system — no manual entry, no transcription errors.
Clear Activity History
Clear Activity History
Sentinel keeps a running history of each key step, including registration, scanning, testing, certificate upload, deployment, and final confirmation. Each step shows who completed it and when, so teams can review the full record later.
This creates a clear chain of responsibility from purchase to site use.
Blockchain-Backed Verification Record
Blockchain-Backed Verification Record
When a deployment is confirmed, Sentinel locks the full record with blockchain-backed verification so it can be reviewed later with confidence. Key reference details remain available alongside the deployment record.
This helps teams show that the approved record has not been quietly changed later.
Public Access
Public Access
The verification page is available without login. Regulators, project owners, or other third parties can scan a QR code and review a safety net's status.
This reduces reliance on self-reporting and makes verification easier for everyone involved.
Certificate Access
Certificate Access
Test certificates are uploaded during the inbound process and linked to the relevant safety nets. After confirmation, they can be downloaded from the public verification page.
This makes it easier to review the same certificate that was used during approval.
Buildings Department PNRC 85 Form Automation
Buildings Department PNRC 85 Form Automation
Sentinel automatically generates and pre-fills Buildings Department Practice Note for Registered Contractors 85 (PNRC 85) forms using data already captured in the system — including net details, deployment records, inspection results, and certificate references. No manual transcription needed.
Saves significant time for site teams and ensures every submission is consistent with the digital record on file.
Request Compliance Documentation
We provide supporting materials, record exports, and blockchain verification guidance for due diligence and regulatory review.
Request a Demo