← The evidence ledger
Evidence row 64266
Observed , by baseline/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://agri.halowerk.com/v1/vertical-farm-hvac
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- 4aa5e749d50838384a81a4b774558a000ce84b8f880c4c5c0809eac2af705965
- Leaf
- 0x5d8d62eed09922f29c7b6e0bb56d7fdc49f49e9a71afe7331f417957875d1f46
What was observed
{
"endpoints": [
[
"x402",
"https://agri.halowerk.com/v1/vertical-farm-hvac"
]
],
"name": "agri.halowerk.com/v1/vertical-farm-hvac",
"owner_address": "0x2880edfff13100677bf97a3cbdf3bc34771c4e5e",
"raw": {
"accepts": [
{
"amount": "4000",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"currency": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"asset": "USDC",
"assetTransferMethod": "eip3009",
"eip712Domain": {
"chainId": 8453,
"name": "USD Coin",
"verifyingContract": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"version": "2"
},
"name": "USD Coin",
"network_name": "Base Mainnet",
"version": "2"
},
"maxTimeoutSeconds": 300,
"network": "eip155:8453",
"payTo": "0x2880EdfFF13100677Bf97A3CBdF3Bc34771C4E5E",
"recipient": "0x2880EdfFF13100677Bf97A3CBdF3Bc34771C4E5E",
"scheme": "exact"
}
],
"description": "Adds lighting, equipment, people, envelope and ventilation heat flows at one supplied operating point, and converts evapotranspiration into a latent moisture-removal load. It is a steady-state sizing estimate without duct losses, thermal mass, equipment curves, controls, infiltration uncertainty or psychrometric state validation.",
"extensions": {
"bazaar": {
"info": {
"input": {
"body": {
"envelope_area_m2": 1250,
"envelope_u_value_w_per_m2k": 0.42,
"equipment_kw": 14,
"evapotranspiration_l_per_hour": 48,
"indoor_setpoint_c": 22,
"lighting_kw": 82,
"outdoor_temperature_c": 31,
"people_count": 5,
"sensible_heat_per_person_w": 90,
"ventilation_m3_per_s": 1.8
},
"bodyType": "json",
"method": "POST",
"type": "http"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"envelope_area_m2": {
"maximum": 100000000,
"minimum": 0,
"type": "number"
},
"envelope_u_value_w_per_m2k": {
"maximum": 100,
"minimum": 0,
"type": "number"
},
"equipment_kw": {
"maximum": 1000000,
"minimum": 0,
"type": "number"
},
"evapotranspiration_l_per_hour": {
"maximum": 100000000,
"minimum": 0,
"type": "number"
},
"indoor_setpoint_c": {
"maximum": 60,
"minimum": -50,
"type": "number"
},
"lighting_kw": {
"maximum": 1000000,
"minimum": 0,
"type": "number"
},
"outdoor_temperature_c": {
"maximum": 100,
"minimum": -100,
"type": "number"
},
"people_count": {
"maximum": 1000000,
"minimum": 0,
"type": "integer"
},
"sensible_heat_per_person_w": {
"maximum": 2000,
"minimum": 0,
"type": "number"
},
"ventilation_m3_per_s": {
"maximum": 1000000,
"minimum": 0,
"type": "number"
}
},
"required": [
"lighting_kw",
"equipment_kw",
"people_count",
"sensible_heat_per_person_w",
"envelope_area_m2",
"envelope_u_value_w_per_m2k",
"outdoor_temperature_c",
"indoor_setpoint_c",
"ventilation_m3_per_s",
"evapotranspiration_l_per_hour"
],
"type": "object"
},
"bodyType": {
"enum": [
"json",
"form-data",
"text"
],
"type": "string"
},
"method": {
"enum": [
"POST",
"PUT",
"PATCH"
],
"type": "string"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method",
"bodyType",
"body"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}
}
},
"lastUpdated": "2026-10-08T06:12:39.924Z",
"quality": {
"l30DaysTotalCalls": 2,
"l30DaysUniquePayers": 2,
"lastCalledAt": "2026-10-08T06:12:39.709Z"
},
"resource": "https://agri.halowerk.com/v1/vertical-farm-hvac",
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Adds lighting, equipment, people, envelope and ventilation heat flows at one supplied operating point, and converts evapotranspiration into a latent moisture-removal load. It is a steady-state sizing estimate without duct losses, thermal mass, equipment curves, controls, infiltration uncertainty or psychrometric state validation."
}What the leaf hashes
{"body":"4aa5e749d50838384a81a4b774558a000ce84b8f880c4c5c0809eac2af705965","id":64266,"kind":"listing","method":"baseline/1","observed_us":1793025456392101,"prev":null,"subject":"x402_bazaar:https://agri.halowerk.com/v1/vertical-farm-hvac","subject_kind":"source_record"}Proof
Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (296695 rows).
- 0x5d8cf308fba0541e40b6f66af992444be8b6d30dd399b26c32897e04d50843b2
- 0x8f8445faedb14b39f7495712ac0de0d39b47f24ee5732d9ab9033d93f504ad63
- 0x3358c60dbf3e02aba94037db9bb3849dbb21106fbfec4333d466c7a45c6ea5d1
- 0xc8073f4984986f47b942f547d93a795d15a8e0e7ca7b5360ed391d239161a12f
- 0xad8b4cc5e930fae738ece9832d6e87d2e41fd940cf83173060ff31b1f1c3f0a2
- 0xe0c6f52fa7d5fcb51b867b9ca9b77f612ca31c949e714bd8f196ea6c77c2a261
- 0x41c4b97723f3ed95481fd07cd7d9d315510289dc9361410899542a2a2f8aed64
- 0x01fdba7f1c6986d15d6e20fadc41ad3608b1800a0a3bedeae619a0e3bb70615d
- 0x61b8914b5f3683b2252f7f6604f26cad2c43f3ce902bf742c07916c03fa1a231
- 0x116728891cb4c83d2e8172d6192a92a31125d01dcb46174186e930ee9a03ea1a
- 0xb91bf0ba3ebff769d1b88f93fcb076477149787a7e31c3c28ce4fe8823b7c144
- 0x2121cc2dbcb8663af57743dc445c8a59e5bbfffe89703f0606c9843f0d35aff8
- 0x66883b42f4167ade51c4909f050c5478524e23786fb0b5c48bd1a53580960a68
- 0x216cebb9ae5414599109a02297c4817d7d1c6b1394afeb97efe38e32f0053974
- 0x7726154b91b2ad65b13849ef6cb6443b1f0ff113a3089c9bd5f2bcfc16be099d
- 0x47b89901b0f07938a6b9a66ddf35683903f79d756a7c7763665fd632758b08d0
- 0x9a83be955a206deb65b995adfd92c58fa31c95fbbf926bd199d300e70b08b26d
- 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
- 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a
- Day root
- 0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
- Chained
- 0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
- Published
- On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae