SpecRecord · chain of custody

A permanent record of every wood floor install.

Every reading, photo, and signature — sealed the moment the job locks, timestamped in a public blockchain, and tied to the property address forever.

$49/mo platform access plus record bundles. Records never expire.

123 Main St · Unit 4B
Anytown, USA · record #SR-48201
Capturing…
Subfloor moisture · 12 readings7.8% avg
Jobsite ambient RH42%
Photos · GPS + timestamp18 attached
Material lot + brandLot 24-A9F2
Sign-offs · installer + owner2 signed
OpenTimestamps · anchored to Bitcoin
NWFA-alignedchecklists
ASTM F2170moisture-test methods
OpenTimestampspublic-blockchain timestamp
SHA-256 + HMACtamper-evident seal
How it works

Three steps. Then any change breaks the seal.

No back-office paperwork and nothing to finish later. The record is done before the crew packs up.

STEP 01

Capture

The installer runs an NWFA-aligned checklist on their phone — readings, photos with GPS, brand and lot, customer signature. Works offline and syncs when you're back in signal.

STEP 02

Lock

Every field, photo, and signature is canonicalized and hashed into a single fingerprint, then HMAC-sealed. Change one byte afterward and the fingerprint stops matching.

f3a8…
STEP 03

Anchor

Within hours that fingerprint is written into the Bitcoin blockchain via OpenTimestamps. Years later anyone can prove the record existed exactly as locked — open-source tools, no involvement from us.

Who it's for

One record, four sides of the same claim.

The same sealed record answers the question every party asks after a floor fails: what were the conditions the day it went in?

Lock every install on the jobsite.

NWFA-aligned checklists run on your phone. Seal each job before you leave — the record PDF is in the homeowner's inbox while you're loading the truck.

  • Photos carry GPS coordinates and a timestamp automatically
  • Dual customer and installer signatures on jobsite conditions
  • Cross-checked against manufacturer and NWFA acclimation specs
  • Out of spec? File a Notice, Protest and Assumption of Risk on site
Start an installer account
Lock & seal record

A permanent record from factory to floor.

Manufacturers, distributors, and warehouse teams capture production date, lot, moisture, and shipment conditions. Every record links downstream to the installer's seal.

  • Production date, lot number, and warehouse moisture on file
  • Shipment conditions linked to the receiving installer
  • Claims settle with evidence across the chain, not blame
Start a supplier account
MILLDISTCARRIERSITELOT 24-A9F2 · white oak · 7.4% MCsealed at mill · 2026-05-02

Track wood floors across the whole portfolio.

Property managers and building owners see every sealed install across their stock — plus the warranty and insurance evidence behind each one.

  • Every sealed record across your buildings in one view
  • Warranty and insurance evidence attached to each unit
  • Records stay with the property as tenants and owners change
Start a building-management account
123 MAIN ST · 4B123 MAIN ST · 7A45 OAK AVE · 2200 ELM ST · PH45 OAK AVE · 530 CEDAR CT · 3CSEALEDSEALEDSEALEDSEALEDSEALEDSEALED

Underwrite and adjust against real conditions.

Carriers and adjusters get the readings, photos, and sign-offs from the day of install instead of a reconstruction three years later. Access is per claim and audited.

  • Per-claim, read-only access — never a general customer lookup
  • Conditions, materials, and sign-offs exactly as filed at lock
  • Volume API licensing for carriers and TPAs
Talk to our team
CLAIM #NE-2026-1184 · READ ONLYSUBFLOOR RHAMBIENT RHHVAC AT DESIGNSIGN-OFFSANCHOR72.5%41%YES3 PARTIESVERIFIED ✓
What goes into a record

Evidence, not paperwork.

Weather captured automatically

Outdoor temperature, humidity, and jobsite forecast pull from the property address. No typing, and no arguing later about what the conditions looked like.

Photos with GPS and timestamp

Material brand and lot, condition shots, jobsite environment. Every image carries its coordinates and the second it was taken.

Customer and installer signatures

Dual-signed acknowledgment of jobsite conditions. When HVAC is off at install, the owner signs off — and is emailed a copy on the spot.

Chain of custody, factory to floor

Manufacturer lot, distributor receipt, carrier shipment, installer delivery. The whole chain settles claims with evidence instead of blame.

Live in-spec indicator

A carpenter's-level bubble sits at the top of every form. Bubble centered means in spec. Bubble drifting means something to fix before lock.

Anchored to a public blockchain

Within hours of lock the fingerprint is written to Bitcoin — independent proof this exact document existed at this exact moment. Any change afterward breaks the seal and is provable by anyone.

For specs and warranties

One line in the spec changes the default.

Architects and manufacturers are writing a single requirement into their wood-floor specs and warranty programs. It turns a permanent, tamper-evident record into the norm rather than the exception.

  • Drops into existing NWFA and ASTM language
  • Gives warranty desks evidence they can actually verify
  • Every install gets a unique, permanent identifier
Get the spec language
09 64 29 — WOOD FLOORING
3.1  INSTALLATION

C.  Installer shall document jobsite and subfloor
     conditions at time of installation and
     file a SpecRecord for each area installed,
     prior to substantial completion.
Pricing

Records that never expire.

$49/mo platform access plus record bundles. Records never expire.

Platform

The full mobile workflow, record PDFs, property verification, chain-of-custody links, and bundle purchases — everything you need to start logging installs.

$49 / month
Platform access · records sold separately
Create your account
Sampler
$89
5 records · $17.80 each
Starter
$449
50 records · $8.98 each
Best valueGrowth
$899
150 records · $5.99 each
Professional
$2,250
500 records · $4.50 each

Bundles are one-time purchases and never expire.
500+ records, white-label, or SLA? Talk to us.

Off-record · claim review

Private by default. Opened only for a claim.

A SpecRecord is visible to the installer and the property owner. Knowing an address, holding a record link, or scanning the QR grants no access on its own.

When a claim is filed, a credentialed inspector or adjuster can request that one record for that one property. The record owner is notified, access is read-only, and every request is logged.

Request claim access
Access ledger · record #SR-48201
Installer · tenant ownerFULL
Property owner · acceptedFULL
Inspector · claim NE-2026-1184READ ONLY
Anyone with the linkNO ACCESS
Address searchNO ACCESS