¿How much money do you lose when your workshop manufactures a part based on an obsolete blueprint?
In the day-to-day operations of small machine shops and design studios, client modifications travel through informal channels like WhatsApp or endless email threads. The real drama begins when an operator downloads an old version of a PDF or CAD file, processing expensive materials that end up straight in the scrap bin. A miscommunication of just five minutes destroys your weekly profit margin and strangles the trust of your high-value clients.
The trap of shared folder storage
Trusting your production logic to tools like Drive or Dropbox is a digital Russian roulette. These platforms do not understand approval statuses nor do they uniquely link the digital file to the physical work order. A manual name change on a file breaks the chain of custody and invites human error. Traditional cloud storage saves files, but it does not protect your industrial processes.
Our solution: Cryptographic Integrity Control System
We develop a custom logical system that implements strict version control through digital signatures and robust relational databases, guaranteeing that only the valid blueprint reaches the production line.
- SHA-256 cryptographic signature: Every time a blueprint is approved, the system generates a unique, immutable identifier for that exact file.
- QR code linking: The printed manufacturing order includes a dynamic QR code connected directly to our centralized database.
- Automated operator lockout: If the designer uploads a last-minute modification, the old QR code instantly denies access to the file on the workshop screen.
- Immutable approval history: Auditable records of who, when, and why each technical change was authorized.
The Real Impact on the Production Floor
- Zero waste due to obsolescence: Absolute eradication of expenses on components machined by mistake.
- Frictionless self-management: The workshop team verifies the design's validity in a second without making phone calls seeking confirmation.
- B2B legal protection: Total defense against claims thanks to the immutable log of client acceptance.