Evidence row 547602

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://api.losbeto.xyz/portfolio-copilot"
    ]
  ],
  "name": "Losbeto Market Intelligence",
  "owner_address": "0xd5ba9711a3d052846a3695c70e7fcb8b3168fe7d",
  "raw": {
    "accepts": [
      {
        "amount": "120000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "requestId": "28919eb9cfdf",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0xd5Ba9711a3D052846a3695C70e7fcb8b3168FE7d",
        "scheme": "exact"
      },
      {
        "amount": "120000",
        "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
        "extra": {
          "feePayer": "CjNFTjvBhbJJd2B5ePPMHRLx1ELZpa8dwQgGL727eKww",
          "requestId": "28919eb9cfdf"
        },
        "maxTimeoutSeconds": 300,
        "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
        "payTo": "GEhr9HCFTRDjanMg435frSgCVwVZYpNoPrEkmNBnFHFE",
        "scheme": "exact"
      },
      {
        "amount": "120000",
        "asset": "31566704",
        "extra": {
          "feePayer": "ZMFK2OI7ZBD2U27ISERZC4S6LKM6WMFJPZQ4MYNJDZ2VNBNMBA67RA22AA",
          "requestId": "28919eb9cfdf",
          "tag": "x402-global-challenge"
        },
        "maxTimeoutSeconds": 300,
        "network": "algorand:wGHE2Pwdvd7S12BL5FaOP20EGYesN73ktiC1qzkkit8=",
        "payTo": "MRVA6OABPQJNJ2WFUHFY57FMJXHBV37IU665MXRJX4JYBIWGACP3LSDUF4",
        "scheme": "exact"
      },
      {
        "amount": "120000",
        "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
        "extra": {
          "name": "USD Coin",
          "requestId": "28919eb9cfdf",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:137",
        "payTo": "0xd5Ba9711a3D052846a3695C70e7fcb8b3168FE7d",
        "scheme": "exact"
      }
    ],
    "description": "AI portfolio copilot: best DeFi yields, market regime, credit profile and allocation mode in one premium response.",
    "extensions": {
      "bazaar": {
        "dataFreshness": {
          "cache_ttl_s": 60,
          "live_data": "≤3s from source",
          "preview_data": "≤15min delayed"
        },
        "description": "AI portfolio copilot: best DeFi yields, market regime, credit profile and allocation mode in one premium response.",
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {
              "wallet": "GEhr9HCFTRDjanMg435frSgCVwVZYpNoPrEkmNBnFHFE"
            },
            "type": "http"
          },
          "output": {
            "type": "json"
          }
        },
        "inputSchema": {
          "properties": {
            "wallet": {
              "description": "Solana wallet address to score",
              "type": "string"
            }
          },
          "required": [
            "wallet"
          ],
          "type": "object"
        },
        "naturalLanguageDescription": "AI portfolio copilot: best DeFi yields, market regime, credit profile and allocation mode in one premium response.. Tier: core. Live via x402 or credits; free delayed preview via ?preview=1. Auditable on-chain settlement; Ed25519-signed metrics.",
        "pricingRationale": {
          "notes": "Aligned to x402 ecosystem median (~$0.028/call). Premium tiers reflect multi-source aggregation cost.",
          "price_usdc": 0.12,
          "tier": "core",
          "vs_median_x402": 4.29
        },
        "provider": {
          "name": "Losbeto Market Intelligence",
          "url": "https://api.losbeto.xyz"
        },
        "ranking_hints": {
          "category": "core",
          "primary_tag": "AI",
          "unique_selling_point": "AI portfolio copilot: best DeFi yields, market regime, credit profile and allocation mode "
        },
        "sampleQueries": [
          "GET /portfolio-copilot?preview=1  # free delayed sample",
          "GET /portfolio-copilot  # live data (returns 402 with payment challenge)",
          "GET /portfolio-copilot?wallet=GEhr9HCFTRDjanMg435frSgCVwVZYpNoPrEkmNBnFHFE  # with parameters"
        ],
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "properties": {
                "queryParams": {
                  "properties": {
                    "wallet": {
                      "description": "Solana wallet address to score",
                      "type": "string"
                    }
                  },
                  "required": [
                    "wallet"
                  ],
                  "type": "object"
                }
              },
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "description": "AI portfolio copilot: best DeFi yields, market regime, credit profile and allocation mode in one premium response.",
                  "type": "object"
                }
              },
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        },
        "tags": [
          "ai",
          "bundle",
          "featured",
          "crypto",
          "market-data"
        ],
        "title": "Portfolio Copilot — Losbeto",
        "useCases": [
          "market data input",
          "AI agent research",
          "systematic trading"
        ]
      }
    },
    "iconUrl": "https://res.cloudinary.com/bdb-prod/image/upload/c_fill,ar_1:1,w_256,h_256,f_auto,q_auto/v1790529703/bazaar-icons/b104f2f7df1a4ce6.png",
    "lastUpdated": "2026-10-27T00:17:34.598Z",
    "quality": {
      "l30DaysTotalCalls": 75,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-10-27T00:17:34.429Z"
    },
    "resource": "https://api.losbeto.xyz/portfolio-copilot",
    "serviceName": "Losbeto Market Intelligence",
    "tags": [
      "ai",
      "bundle",
      "featured",
      "crypto",
      "market-data"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "AI portfolio copilot: best DeFi yields, market regime, credit profile and allocation mode in one premium response."
}

What the leaf hashes

{"body":"9918c161fe8c9a5cb05b943b52e2410dacfbf2d8bbcef064a3dc5bb13aeaf4ae","id":547602,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793133211125259,"prev":425500,"subject":"x402_bazaar:https://api.losbeto.xyz/portfolio-copilot","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-27 (273461 rows).

1. 0xf96b583e13c8e967f5fdbc56cff95d8e88d2eccae6fd4e390dcef839093d7173
2. 0x9d276a14d570139aa7d87a5682b67e9544cf9b0a22df97cbe8952f61271e5146
3. 0xfe3a7a75955053e55d6e63787ac8029e301b9d473e12fbe6bc41f83909c3b206
4. 0xc1756420813f922e49363804e582a4827bbc19834ceb18dcdc0ebdad3e4a1f65
5. 0x811b2e142a715e840d81a5def3cc78f248f592776e92e1121381704e313a6e1e
6. 0x51ac65bbb081a333e03f5258c271d7f785d406d22bb18b388d74aac95bedc9c3
7. 0x1f06defdcee981c8053cbf13b454382fb29bdee7b2baa9ad93c71a28408ac87e
8. 0xee755674c83fdc6fe11e4ef17c17420af921cdf48fb262bd8451fd0293afbbd2
9. 0x20c9ec9fef1844bff3f8d38670a07558f0c1e1f3d0e4b389fd672441248962cb
10. 0x99ccdd0dbb782152b81cbfe0c76a4780045a358404968491c7f233c4dfe1e6c0
11. 0x38d8d177d48b033acf33474f44cf1a36a3cfaa58563d48c7d92671c34bb12589
12. 0x58215df828d47943a710362ab6e17ad0eb4a7c42a13dbec3ab2635d1abf3945f
13. 0xf24b37f8ac293f5328e3e6b28cf868989fe99debf025c153c0d9a1698e846e25
14. 0x94d3785ce9330e4580bccada5459380aa2aac76a0bf11354d1353b375afc17d2
15. 0xb5b652bba4a5afca56c21031d89b1c06361563aaf54ccc8541c296ceeb2b66fa

Day root

0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795

Chained

0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4

Published

On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4