RUBA · F1
Norte lot · token 0x8a…41f2
AMORTIZING- Hectares financed
- 31 ha
- Subscribed
- USD 210,000
- Amortization
- 2029 – 2033 · in julios
- Paid to date
- 412,000 J
- dMRV covenant
- met · +6% biomass
RUBAN.CASH
Vis • Terra • Communitas • Futurum
RUBAN TREASURY AND MONETARY SYSTEM DASHBOARD
v0.3 — reference-case data · 1,000-inhabitant module · awaiting dMRV + on-chain connection · theme: MIDNIGHT RESERVE
Constitutional rule · winter coverage
4.0 winters standing ● green — at target
The heating demand of 4.0 full winters is stored today as standing biomass in the energy forest, verified by remote sensing and sample plots. Issuance may never exceed the net energy the territory can deliver — the physical floor — and tapers from coverage 3.5 rather than stopping abruptly at the constitutional floor.
rule: coverage ≥ N = 3.0 winters · assembly, 2/3 qualified majority · never below the hard sub-floor · current margin +1.0
“The forest is the battery. The battery is the reserve. The reserve regrows — but only if you leave it something to regrow with.”
Julios issued
3,658,200 J
in circulation: 3,586,250 J · cap ~4.48 M J
Net deliverable energy
8.14 M J/yr
CHP hybrid basis — combined useful ~71.3% · 8.52 M gross − parasitic (~12% of thermal fraction) · cell module incl. school reactor
Max circulation
4.48 M J
net backing × 55% haircut · ~4,475 J per capita
System EROI
~25:1
published metric · dMRV-measured, not a constant (20–30:1)
Carbon removal
1,610 tCO₂
biochar CDR + permanent forest (150 ha)
Anchor prices
1 thermal kWh = 1 J
1 electric kWh = 3.6 J
1 electric kWh = 3.6 J
1 julio = 1 megajoule electric equivalent
Why 1 thermal kWh = 1 julio
A julio is a megajoule of electric-equivalentenergy. Heat is worth its exergy: converting fuel to electricity runs at ~28%, which is exactly 1/3.6 — so 1 kWh of electricity = 3.6 J while 1 kWh of delivered heat = 1 J. The factor observed in real relative prices (0.25–0.30) contains the physical conversion. Unit “1” of the currency is household heat — the most basic need the system covers.
Boiler-basis illustration (REA v1.0 Annex B), retired: 7.21 M gross · 6.73 M net · 3.70 M circulation.
Reserves
The julio’s backing, layer by layer: what grows, what generates, what removes, and what cushions.
Forest reserve
150 ha
permanent forest · never harvested — firebreaks, biodiversity, carbon credits
Solar generation
0.9 GWh/yr
PV fleet · net of depreciation
Biomass inventory
4,119 t DM
energy ring 138.5 ha prudential (99.6 demand) · poplar SRC 12 t DM/ha·yr · 4-yr rotation · regime 2.5× · dMRV Jun 12, 2026
Winter harvest
1,029 t DM/yr
season 169 days · coverage = standing ÷ harvest = 4.0 winters vs floor N = 3 (taper from 3.5)
Surplus increment
618 t DM/yr
refills a 30% fire in 2–3 years · recovery capacity
Conversion reserve
0.5 winter
dry chip under cover · available immediately
Biochar reserve
386 t
carbon stabilized in soil
Treasury assets
USD 132,400
carbon revenue ~70,000 USD/yr · buffer + parametric insurance
Issuance series
Each series anchors the Merkle root of its notes on-chain, in the same transaction that registers the inventory enabling it. Select a series to see its root, linked inventory, and transaction.
| Series | Issued (J) | Redeemed (J) | In circulation (J) | Status | |
|---|---|---|---|---|---|
| ▸ | 2026A | 1,640,000 | 51,200 | 1,588,800 | ACTIVE |
Merkle root9c4e1f28…b71a Issue dateAug 14, 2026 · founding Linked inventory612 t DM · 2.46 M J deliverable Forest lotsFounding lot · 31 ha + solar F1 Issuance cap1,640,000 J On-chain transaction0x84a1…c9e3 | |||||
| ▸ | 2027A | 1,278,200 | 18,400 | 1,259,800 | ACTIVE |
Merkle root4fa1d902…09de Issue dateJul 2, 2027 Linked inventory580 t DM · 2.30 M J deliverable Forest lotsNorte and Cañada lots · 34 ha Issuance cap1,278,200 J On-chain transaction0x2f77…10bd | |||||
| ▸ | 2028A | 500,000 | 2,350 | 497,650 | ACTIVE |
Merkle roote2b74c11…5c30 Issue dateMar 9, 2028 Linked inventory410 t DM · 1.64 M J deliverable Forest lotsLoma lot · 28 ha (1st-cycle regrowth) Issuance cap500,000 J On-chain transaction0x9d02…77a4 | |||||
| ▸ | 2028B | 240,000 | 0 | 240,000 | ISSUING |
Merkle root71c8ae54…f2d9 Issue dateSep 21, 2028 · in progress Linked inventory638 t DM · 2.55 M J deliverable Forest lotsCañada Sur lots · 30 ha + solar F2 Issuance cap280,000 J On-chain transaction0x5be0…33c1 | |||||
Rooting of the backing
Backing composition over time: the currency is born leveraged on the solar fleet (imported, depreciating capital) and matures backed by its own forest (domestic, growing capital). The currency takes root with the territory.
energy forest (growing) solar (net of depreciation)
Treasury
The monetary system itself: issuance, redemption, tokenized reserves, and on-chain commitments. Seventh dashboard category — exclusive to Ruban.cash, absent from the banknote.
Julios issued
3,658,200 J
Julios redeemed
71,950 J
Active / retired series
4 / 0
Rubas issued
USD 446,000
Tokenized reserves
4,119 t DM · 138.5 ha
Canon inflow (IOU.HOUSE)
0 J · pre-acquisition
Winter coverage
4.0 / N = 3.0
Latest dMRV audit
Jun 12, 2026
On-chain commitments
4 roots · daily signed snapshot
Live Rubas — energy bonds
Each Ruba finances identified hectares and amortizes in julios produced by the lot it financed, with that lot’s dMRV as an on-chain verifiable covenant. CNV jurisdiction · ERC-3643.
RUBA · F2
Cañada lots · token 0x3c…9be0
GRACE PERIOD- Hectares financed
- 34 ha
- Subscribed
- USD 236,000
- Amortization
- 2030 – 2034 · in julios
- First harvest
- projected 2029
- dMRV covenant
- met · year 2 of 3
RUBA · F3
Loma lot · open subscription
SUBSCRIBING- Hectares to finance
- 28 ha
- Target
- USD 198,000
- Subscribed
- 62%
- Amortization
- 2031 – 2035 · in julios
- Real coupon
- UVA + 2% · in julios
Other instruments
IOU.LAND — the land bond
Ruban.Estate · ERC-3643 · CNV sandbox
UNDER COUNSEL- What it is
- capital lent to the patrimony of the Land Trust
- Return
- fixed modest coupon from the site canon — never appreciation
- Where
- Ruban.Estate page ↗
IOU.HOUSE — use-rights
working draft · development instrument
WORKING DRAFT- What it is
- use-rights over the settlement, two-phase escrow subscription
- Boundary
- only when inhabited → IOU.HOUSE
- Where
- working draft ↗
The six Guild dimensions
The same six dimensions printed on the reverse of the banknote are the dashboard’s navigation. Energy is live; the rest come online as their measurement systems enter operation.
Energy
production · consumption · grid · efficiency
Living food
production · reserves · harvest
Pure water
reservoirs · treatment · distribution
Fertile soil
biochar · organic matter · forest inventory
Community
population · guilds · housing · participation
Culture and wisdom
education · research · libraries
1 julio = 1 MJ electric equivalent
internal redemption always at face value in energy
external exchange rate floating · information, not a promise