Evidence row 278709

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://api.losbeto.xyz/global-morning-brief"
    ]
  ],
  "name": "Losbeto Market Intelligence",
  "owner_address": "0xd5ba9711a3d052846a3695c70e7fcb8b3168fe7d",
  "raw": {
    "accepts": [
      {
        "amount": "200000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "requestId": "8f63e54cd1ed",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0xd5Ba9711a3D052846a3695C70e7fcb8b3168FE7d",
        "scheme": "exact"
      },
      {
        "amount": "200000",
        "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
        "extra": {
          "feePayer": "CjNFTjvBhbJJd2B5ePPMHRLx1ELZpa8dwQgGL727eKww",
          "requestId": "8f63e54cd1ed"
        },
        "maxTimeoutSeconds": 300,
        "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
        "payTo": "GEhr9HCFTRDjanMg435frSgCVwVZYpNoPrEkmNBnFHFE",
        "scheme": "exact"
      },
      {
        "amount": "200000",
        "asset": "31566704",
        "extra": {
          "feePayer": "ZMFK2OI7ZBD2U27ISERZC4S6LKM6WMFJPZQ4MYNJDZ2VNBNMBA67RA22AA",
          "requestId": "8f63e54cd1ed",
          "tag": "x402-global-challenge"
        },
        "maxTimeoutSeconds": 300,
        "network": "algorand:wGHE2Pwdvd7S12BL5FaOP20EGYesN73ktiC1qzkkit8=",
        "payTo": "MRVA6OABPQJNJ2WFUHFY57FMJXHBV37IU665MXRJX4JYBIWGACP3LSDUF4",
        "scheme": "exact"
      },
      {
        "amount": "200000",
        "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
        "extra": {
          "name": "USD Coin",
          "requestId": "8f63e54cd1ed",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:137",
        "payTo": "0xd5Ba9711a3D052846a3695C70e7fcb8b3168FE7d",
        "scheme": "exact"
      }
    ],
    "description": "Daily cross-asset morning brief — forex + commodities + equities + crypto + macro, closed by an AI strategist synthesis. The only one on x402. Generated daily, served instantly.",
    "extensions": {
      "bazaar": {
        "dataFreshness": {
          "cache_ttl_s": 60,
          "live_data": "≤3s from source",
          "preview_data": "≤15min delayed"
        },
        "description": "Daily cross-asset morning brief — forex + commodities + equities + crypto + macro, closed by an AI strategist synthesis. The only one on x402. Generated daily, served instantly.",
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {
              "format": "json"
            },
            "type": "http"
          },
          "output": {
            "type": "json"
          }
        },
        "inputSchema": {
          "properties": {
            "format": {
              "description": "Response format (json)",
              "type": "string"
            }
          },
          "required": [],
          "type": "object"
        },
        "naturalLanguageDescription": "Daily cross-asset morning brief — forex + commodities + equities + crypto + macro, closed by an AI strategist synthesis. The only one on x402. Generated daily, served instantly.. Tier: pro. 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 (~$0.028/call). Premium tiers reflect multi-source aggregation cost.",
          "price_usdc": 0.2,
          "tier": "pro",
          "vs_median_x402": 7.14
        },
        "provider": {
          "name": "Losbeto Market Intelligence",
          "url": "https://api.losbeto.xyz"
        },
        "ranking_hints": {
          "category": "pro",
          "primary_tag": "Premium",
          "unique_selling_point": "Daily cross-asset morning brief — forex + commodities + equities + crypto + macro, closed "
        },
        "sampleQueries": [
          "GET /global-morning-brief?preview=1  # free delayed sample",
          "GET /global-morning-brief  # live data (returns 402 with payment challenge)"
        ],
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "properties": {
                "queryParams": {
                  "properties": {
                    "format": {
                      "description": "Response format (json)",
                      "type": "string"
                    }
                  },
                  "required": [],
                  "type": "object"
                }
              },
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "description": "Daily cross-asset morning brief — forex + commodities + equities + crypto + macro, closed by an AI strategist synthesis. The only one on x402. Generated daily, served instantly.",
                  "type": "object"
                }
              },
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        },
        "tags": [
          "premium",
          "macro",
          "ai",
          "crypto",
          "market-data"
        ],
        "title": "Global Morning Brief — Losbeto",
        "useCases": [
          "daily briefing",
          "premarket prep",
          "cross-asset scan"
        ]
      }
    },
    "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": "2026-10-26T14:43:34.168Z",
    "quality": {
      "l30DaysTotalCalls": 75,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-10-26T14:43:33.972Z"
    },
    "resource": "https://api.losbeto.xyz/global-morning-brief",
    "serviceName": "Losbeto Market Intelligence",
    "tags": [
      "premium",
      "macro",
      "ai",
      "crypto",
      "market-data"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Daily cross-asset morning brief — forex + commodities + equities + crypto + macro, closed by an AI strategist synthesis. The only one on x402. Generated daily, served instantly."
}

What the leaf hashes

{"body":"8a3845fedc9ec5312e0646bb90794982a9ae360d6649c81109b3ac9879ad790c","id":278709,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793042078598027,"prev":236206,"subject":"x402_bazaar:https://api.losbeto.xyz/global-morning-brief","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-26 (296695 rows).

1. 0x3018b0afa41150a2f4ca35b09032b00583ed12fa541e292888fcd59336a3098a
2. 0xacd6b6508f7fb8236786e2a948e67af1976513167751d81bdc6f6da1c92a9639
3. 0x2a382810d0dc4ad08febe1b32f7960da8d0519789065cc8d1b52851fb3a31b8d
4. 0x86edb123417dd82de1a60f0aa55ba9535b8a31a6c885a3bc5231ed009d1ab4b2
5. 0xe54b25a67e1cfde0286ce2f50956149aba0780236bc8e18601ce9b5275f89e3b
6. 0x4a61795f37862493139b6d33911390ace08c178e42c59cb075e5b87773b73684
7. 0x65166c17a40f2eb2bca95fd163997f6d8daced8ade8bdd12b5d4b921a492e669
8. 0xc560f89de8b353398271c0e6e4d4e0c4af28f4c95fd6978037d3dd3b73c3082e
9. 0x6fc7e2e45769dc8be34332b70e4648d5b6ef31ecf6358f59aec6d50f7df8095f
10. 0xfc41c6565c167c5fee646cb3779bde7c2fc51d01a9e07093c87ead9e962c2976
11. 0x66b4d790d6ae725a0af009d5a6edacaec5a6147d597bc8410a97be11d56a00d1
12. 0xd85c7204d76d26255c94ef4caa12c05addd08238caa5cdc3888ea60b74e6b940
13. 0x36a44931b230976c04691d90bf3a25ed4111d74c78b672850d8025a911ca88dd
14. 0x683955a5b2250ad50568d022a6580d8739b6aff1356779d72a773b088e7c289c
15. 0x610738e0c43687aded83c613c73de8b5226c73c375858a167436461c522ea213
16. 0x06d71bfa7d8b41d62c8836efc2c601e1cc3772d9453596b2ae4950887f3310ca
17. 0x8c756542e482157df0c36464d75c937b845e4423dbbcfad08f0cf8d5a16b9a13
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae