Know whose fault it was
Every excursion, gap, damage report or missing item is tied to the company or machine holding it at that moment.
Evidence for when something goes wrong
Stop eating losses you didn't cause.
When goods, parts or data pass between companies, every party keeps its own records, and after a loss each one tells a different story. The shipper or the insurer usually pays. BSVKey gives you evidence of who held it and what happened, which the other side cannot dispute.
Recover the money
A signed allocation of the loss, by each party's share and within its liability cap, is the evidence a claim or a recovery needs.
Make it a contract condition
Require partners to sign their handoffs, the way you require them to carry insurance. Missing data becomes a finding against whoever held the goods.
Nobody has to be trusted
Any party can check the evidence itself, offline, with open-source code. No one can quietly edit it afterwards, including us.
Built for whoever pays for the loss: shippers, buyers, lessors, fleets and their insurers. The parties who cause losses rarely volunteer evidence against themselves, so the one who pays for the loss makes it a condition of doing business.
Where it pays off
Working today
Pharma cold chain
Stop paying for excursions you didn't cause. Know whose fault it was within minutes, with evidence the carrier can't dispute.
In designShipping and cargo
When cargo arrives damaged or spoiled, know which party held it when it happened, and recover from them.
In designAviation parts
Don't pay for a part whose paperwork might be forged. Check its full history before you buy, lease or install it.
In designVehicles and batteries
After a crash, have logs and software records nobody can claim were altered.
In designRobotics
When an item goes missing between robots, know which machine had it and whose it was.
In designTreasuries and reserves
Let holders check what backs your token any day, without revealing your whole book.
Working todayInsurance
Settle claims faster and recover from the party at fault, with evidence they can't dispute.
Working todaySpace and ground stations
Custody across delay-tolerant networks, proven on four open DTN stacks, at Mars light time and across thousands of real satellite orbits.
Why you can rely on it
- Thousands of intermittently connected nodes. Every bundle verified end to end across 4,032 satellites, and across all 9,732 active Starlink orbits, with routes changing mid-transfer (details).
- Payment bound to custody. On a private BSV test chain, 30,502 custody receipts each became a confirmed payment to the relay that carried the data.
- Small enough for devices. The signer runs in about 11 KB of code on an ARM Cortex-M4.
- Check it from the pharmacy counter. Anyone can scan a pack and confirm on their own phone that it is genuine and stayed cold (try scan to verify).
- Pharma, working. A vaccine shipment verified from raw logger files, with every tampering attempt in the test set caught (see the run).
Pages marked "In design" describe what we would build with a design partner. They are not yet products.
Billing
Pay as you go, in US dollars or in BSV. Paying in dollars never requires cryptocurrency: we run the ledger side ourselves and cover its costs. Customers and machines that already hold BSV can pay with it directly.
Prepaid credits
Add credits to your account by card or bank transfer. Each verified shipment, anchored batch or claim file draws from your balance at a set rate per use.
Auto-reload
Choose a threshold and a reload amount. When your balance drops below the threshold, we top it up automatically, so verification never stops mid-route.
Spend limits
Set a monthly limit for your organization. Usage and your remaining balance are visible at any time, with a full history of every charge.
Invoice billing
For larger accounts, pay by invoice on monthly or annual terms instead of prepaying. Pilots are billed as one fixed fee agreed up front.
Pay in BSV
Top up your balance in BSV instead of dollars, at the dollar rate shown when you pay. Payments go straight to us on the public ledger, with a receipt you can check yourself.
Machine-to-machine
Robots, relays and software agents can pay on their own: with a machine key and a daily limit drawn from your balance, or per call in BSV with no account at all. Set up robot payments.
Credits are used for BSVKey services only. They are not currency, cannot be transferred to anyone else, and cannot be exchanged for cash or BSV. BSV payments are non-custodial: we never hold funds for you. Self-serve credits are open now: create an account and add credits. Larger accounts can pay by invoice.
Bring us one loss
Send us the records from one shipment, part or claim that went wrong. We will show you what the evidence says, and what it would have been worth to you.
Email embryospace@gmail.com