← The evidence ledger
Evidence row 72672
Observed , by baseline/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://coord.taifoon.dev/v1/trading/record
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- 7227dd84910ee8321c4a2468e67a771c287b20462d266fd003058cb2384e915f
- Leaf
- 0x206907870104315b7324f02a4df4d8fb5032555d9d9cdac15b582ed6bac9bc4c
What was observed
{
"endpoints": [
[
"x402",
"https://coord.taifoon.dev/v1/trading/record"
]
],
"name": "Taifoon",
"owner_address": "0x3574999dd4c96eb73bd6e11d4177010c83e14f5b",
"raw": {
"accepts": [
{
"amount": "20000",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"description": "A trader’s realized record recomputed by code from its fills (Taifoon venue by attribution, paper; or Hyperliquid by address): fills, notional, PnL before fees, fees, wins, losses, max drawdown, the same round trips held long, and the fills with their sha256 digest. Facts about past fills, not advice. The same source is also served over MCP by Cubicle copy-trading (ERC-8004 8453:96560).",
"extra": {
"name": "USD Coin",
"version": "2"
},
"maxAmountRequired": "20000",
"maxTimeoutSeconds": 300,
"mimeType": "application/json",
"network": "eip155:8453",
"payTo": "0x3574999dd4c96eB73Bd6e11D4177010C83E14f5b",
"resource": "https://coord.taifoon.dev/v1/trading/record",
"scheme": "exact"
},
{
"amount": "20000",
"asset": "0xaf88d065e77c8cC2239327C5EDb3A432268e5831",
"description": "A trader’s realized record recomputed by code from its fills (Taifoon venue by attribution, paper; or Hyperliquid by address): fills, notional, PnL before fees, fees, wins, losses, max drawdown, the same round trips held long, and the fills with their sha256 digest. Facts about past fills, not advice. The same source is also served over MCP by Cubicle copy-trading (ERC-8004 8453:96560).",
"extra": {
"name": "USD Coin",
"version": "2"
},
"maxAmountRequired": "20000",
"maxTimeoutSeconds": 300,
"mimeType": "application/json",
"network": "eip155:42161",
"payTo": "0x3574999dd4c96eB73Bd6e11D4177010C83E14f5b",
"resource": "https://coord.taifoon.dev/v1/trading/record",
"scheme": "exact"
},
{
"amount": "20000",
"asset": "0x3600000000000000000000000000000000000000",
"description": "A trader’s realized record recomputed by code from its fills (Taifoon venue by attribution, paper; or Hyperliquid by address): fills, notional, PnL before fees, fees, wins, losses, max drawdown, the same round trips held long, and the fills with their sha256 digest. Facts about past fills, not advice. The same source is also served over MCP by Cubicle copy-trading (ERC-8004 8453:96560).",
"extra": {
"name": "USDC",
"version": "2"
},
"maxAmountRequired": "20000",
"maxTimeoutSeconds": 300,
"mimeType": "application/json",
"network": "eip155:5042",
"payTo": "0x3574999dd4c96eB73Bd6e11D4177010C83E14f5b",
"resource": "https://coord.taifoon.dev/v1/trading/record",
"scheme": "exact"
},
{
"amount": "20000",
"asset": "0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168",
"description": "A trader’s realized record recomputed by code from its fills (Taifoon venue by attribution, paper; or Hyperliquid by address): fills, notional, PnL before fees, fees, wins, losses, max drawdown, the same round trips held long, and the fills with their sha256 digest. Facts about past fills, not advice. The same source is also served over MCP by Cubicle copy-trading (ERC-8004 8453:96560).",
"extra": {
"name": "Global Dollar",
"version": "1"
},
"maxAmountRequired": "20000",
"maxTimeoutSeconds": 300,
"mimeType": "application/json",
"network": "eip155:4663",
"payTo": "0x3574999dd4c96eB73Bd6e11D4177010C83E14f5b",
"resource": "https://coord.taifoon.dev/v1/trading/record",
"scheme": "exact"
},
{
"amount": "20000",
"asset": "0x754704Bc059F8C67012fEd69BC8A327a5aafb603",
"description": "A trader’s realized record recomputed by code from its fills (Taifoon venue by attribution, paper; or Hyperliquid by address): fills, notional, PnL before fees, fees, wins, losses, max drawdown, the same round trips held long, and the fills with their sha256 digest. Facts about past fills, not advice. The same source is also served over MCP by Cubicle copy-trading (ERC-8004 8453:96560).",
"extra": {
"name": "USDC",
"version": "2"
},
"maxAmountRequired": "20000",
"maxTimeoutSeconds": 300,
"mimeType": "application/json",
"network": "eip155:143",
"payTo": "0x3574999dd4c96eB73Bd6e11D4177010C83E14f5b",
"resource": "https://coord.taifoon.dev/v1/trading/record",
"scheme": "exact"
},
{
"amount": "20000",
"asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"description": "A trader’s realized record recomputed by code from its fills (Taifoon venue by attribution, paper; or Hyperliquid by address): fills, notional, PnL before fees, fees, wins, losses, max drawdown, the same round trips held long, and the fills with their sha256 digest. Facts about past fills, not advice. The same source is also served over MCP by Cubicle copy-trading (ERC-8004 8453:96560).",
"extra": {
"feePayer": "F742C4VfFLQ9zRQyithoj5229ZgtX2WqKCSFKgH2EThq"
},
"maxAmountRequired": "20000",
"maxTimeoutSeconds": 300,
"mimeType": "application/json",
"network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"payTo": "GQcEn5pLcweo7qaiy3rDdsiUPiygygmFBaixNtNqhQVD",
"resource": "https://coord.taifoon.dev/v1/trading/record",
"scheme": "exact"
}
],
"description": "A trader’s realized record recomputed by code from its fills (Taifoon venue by attribution, paper; or Hyperliquid by address): fills, notional, PnL before fees, fees, wins, losses, max drawdown, the same round trips held long, and the fills with their sha256 digest. Facts about past fills, not advice. The same source is also served over MCP by Cubicle copy-trading (ERC-8004 8453:96560).",
"extensions": {
"bazaar": {
"info": {
"input": {
"method": "GET",
"queryParams": {
"attribution": "llm-taifoon-trader-sage"
},
"type": "http"
},
"output": {
"example": {
"account": "llm-taifoon-trader-sage",
"class": "trading.record",
"edge_vs_null": -23.8926,
"fills": 777,
"fills_digest": "0x…",
"losses": 323,
"null": {
"always_long_pnl": -22.4729
},
"paper": true,
"pnl_realized": -46.3655,
"venue": "taifoon-clob",
"wins": 86
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"headers": {
"additionalProperties": {
"type": "string"
},
"type": "object"
},
"method": {
"enum": [
"GET",
"HEAD",
"DELETE"
],
"type": "string"
},
"queryParams": {
"additionalProperties": {
"type": "string"
},
"properties": {
"attribution": {
"type": "string"
}
},
"type": "object"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"properties": {
"edge_vs_null": {
"type": "number"
},
"fills_digest": {
"type": "string"
},
"fills_rows": {
"type": "array"
},
"losses": {
"type": "integer"
},
"null": {
"type": "object"
},
"paper": {
"type": "boolean"
},
"pnl_realized": {
"type": "number"
},
"venue": {
"enum": [
"taifoon-clob",
"hyperliquid"
],
"type": "string"
},
"wins": {
"type": "integer"
}
},
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}
}
},
"iconUrl": "https://res.cloudinary.com/bdb-prod/image/upload/c_fill,ar_1:1,w_256,h_256,f_auto,q_auto/v1791930045/bazaar-icons/4c3bc9abe8ba2916.png",
"lastUpdated": "2026-10-16T14:17:07.94Z",
"quality": {
"l30DaysTotalCalls": 4,
"l30DaysUniquePayers": 3,
"lastCalledAt": "2026-10-16T14:17:03.426Z"
},
"resource": "https://coord.taifoon.dev/v1/trading/record",
"serviceName": "Taifoon",
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "A trader’s realized record recomputed by code from its fills (Taifoon venue by attribution, paper; or Hyperliquid by address): fills, notional, PnL before fees, fees, wins, losses, max drawdown, the same round trips held long, and the fills with their sha256 digest. Facts about past fills, not advice. The same source is also served over MCP by Cubicle copy-trading (ERC-8004 8453:96560)."
}What the leaf hashes
{"body":"7227dd84910ee8321c4a2468e67a771c287b20462d266fd003058cb2384e915f","id":72672,"kind":"listing","method":"baseline/1","observed_us":1793025486354017,"prev":null,"subject":"x402_bazaar:https://coord.taifoon.dev/v1/trading/record","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).
- 0x20689d1785b843bde102ff2a90a0b20ae87d72e4e62a65568a61286079d9a61d
- 0xd7e4a6459dd778bd8dce845010fb7bda791f3ceb98268ec75a251e3fe67cff29
- 0xf47d3e2f78e455df95db0198f2712484912f527c77cb63ed8756b4f93dc91f19
- 0xd47f50e2c504e6ad33fe83c61cec400247135fec3e79496e0c7980935c44b7cd
- 0xe4d39e8fb8c804af814ce33e2a2c2649a35f8b2c8ccde7376f4affbc0bb01fd8
- 0x04f0888ff98a5964aca08835e5afbf69443023062d437a2200c2548e1c87219a
- 0x78e4548a7ca3c9a04eaaec48ab0452ebf6d3391233dc6851fc5d5be75cecdd19
- 0xe592bc768c99dd3c47541da15c6036e5f2af32a8d7a7b1479fa22f05fbd4ed7b
- 0x8c251767f8fb371a210d42fea0289330b8d746b5c7d851af02e626d7b48f3fb8
- 0x4be42e002361db392d6bc044d985a656aee097e347099c025de6e9dea367ae4e
- 0x057e71ed555693238850b77237df28dd2661cf85c88138365b7e42941201ad01
- 0xfde157310fc8513767b162378ca9ceefb2937c374b7381a8887f7ccba8ab5a80
- 0x9d75d4d3ab6219edefa04be60b32fdd56be7a7672f370a5115f02f7b098ecd27
- 0x9dfd312f3d4937f7cb144cee3987e8516f222932b4ea286605236d73cfa1ed16
- 0xc3a6a3ae44ec0da1848b16d40c45d7aac97a67352eea8df18e0f26edabea8a2f
- 0x06d71bfa7d8b41d62c8836efc2c601e1cc3772d9453596b2ae4950887f3310ca
- 0x8c756542e482157df0c36464d75c937b845e4423dbbcfad08f0cf8d5a16b9a13
- 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
- 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a
- Day root
- 0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
- Chained
- 0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
- Published
- On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae