← The evidence ledger
Evidence row 71654
Observed , by baseline/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://bio.halowerk.com/v1/protein-folding
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- 868b75aef369914e8db549fc7c3177645b15907f755ac47547ba758895d8d259
- Leaf
- 0x5e6232b6dfee6450f0fdb24f54bca4300bb25d304eb290012e48b6bf69619a0c
What was observed
{
"endpoints": [
[
"x402",
"https://bio.halowerk.com/v1/protein-folding"
]
],
"name": "bio.halowerk.com/v1/protein-folding",
"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": "Checks that a hydrophobic/polar sequence follows a self-avoiding unit-step lattice path, then counts non-consecutive hydrophobic contacts and assigns one negative energy unit per contact. It evaluates a supplied toy conformation only; it neither predicts a fold nor represents atomic chemistry, kinetics, solvent or biological function.",
"extensions": {
"bazaar": {
"info": {
"input": {
"body": {
"coordinates": [
{
"x": 0,
"y": 0
},
{
"x": 1,
"y": 0
},
{
"x": 2,
"y": 0
},
{
"x": 2,
"y": 1
},
{
"x": 1,
"y": 1
},
{
"x": 0,
"y": 1
},
{
"x": 0,
"y": 2
}
],
"hp_sequence": "HPPHHPH"
},
"bodyType": "json",
"method": "POST",
"type": "http"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"coordinates": {
"items": {
"additionalProperties": false,
"properties": {
"x": {
"maximum": 1000000,
"minimum": -1000000,
"type": "integer"
},
"y": {
"maximum": 1000000,
"minimum": -1000000,
"type": "integer"
}
},
"required": [
"x",
"y"
],
"type": "object"
},
"maxItems": 256,
"minItems": 3,
"type": "array"
},
"hp_sequence": {
"description": "Hydrophobic/polar toy-model sequence.",
"maxLength": 256,
"minLength": 3,
"pattern": "^[HP]+$",
"type": "string"
}
},
"required": [
"hp_sequence",
"coordinates"
],
"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": "2026-10-25T18:50:01.035Z",
"quality": {
"l30DaysTotalCalls": 4,
"l30DaysUniquePayers": 4,
"lastCalledAt": "2026-10-25T18:50:00.85Z"
},
"resource": "https://bio.halowerk.com/v1/protein-folding",
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Checks that a hydrophobic/polar sequence follows a self-avoiding unit-step lattice path, then counts non-consecutive hydrophobic contacts and assigns one negative energy unit per contact. It evaluates a supplied toy conformation only; it neither predicts a fold nor represents atomic chemistry, kinetics, solvent or biological function."
}What the leaf hashes
{"body":"868b75aef369914e8db549fc7c3177645b15907f755ac47547ba758895d8d259","id":71654,"kind":"listing","method":"baseline/1","observed_us":1793025483055076,"prev":null,"subject":"x402_bazaar:https://bio.halowerk.com/v1/protein-folding","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).
- 0x5e627179ed32f34c97d81625d9229ac583b6bddc322f281636196c4ebed3f41d
- 0x99572fd3e5e558ec943d70212fc5ed3b9d283712894af42940279f70bc1f3a87
- 0xad2bfc8723cce6192f89d408c4728119b0ccbb4901dffe196239784a5ce7509f
- 0x724f79a7a8b4e2dfa52122a4ac5d2fd29bacc25ad404ea766dc429a33b46b29f
- 0x69ad9ccd1bcb59eb5ff105cf5aab9bd5fbfdfc8826a3f0dda91cb8ff127b63a0
- 0x97cb9ab15d1853a970fcab99022dbfaca912d4f808574a192950b84b5c133391
- 0xdc3c70dbe225409fe50e2ab6942c66c7b8f929919032d36872ff872dec79463f
- 0xdf3d7d1bf2070686bdcd2f9fdc02f7a7b84f27f6842c6e33e8a2a45385d5d9f5
- 0x77163b46f4e52a08632ea8c24bbe9055658e8322d1f228a48ab784b218719e7a
- 0x33f025c13618ed53fc05a5cb528fef06abae42e7afa58ecfa04868e98e6879bf
- 0x49cc8f2035ca48165d187499d4442647d0afe9d3c61547728b03e4a0494752eb
- 0x5ab25c2fdf4695beeefb0726a5fc73e189b68f8d9fb2a3f6321ff7223b166fdd
- 0x66883b42f4167ade51c4909f050c5478524e23786fb0b5c48bd1a53580960a68
- 0x216cebb9ae5414599109a02297c4817d7d1c6b1394afeb97efe38e32f0053974
- 0x7726154b91b2ad65b13849ef6cb6443b1f0ff113a3089c9bd5f2bcfc16be099d
- 0x47b89901b0f07938a6b9a66ddf35683903f79d756a7c7763665fd632758b08d0
- 0x9a83be955a206deb65b995adfd92c58fa31c95fbbf926bd199d300e70b08b26d
- 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
- 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a
- Day root
- 0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
- Chained
- 0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
- Published
- On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae