Evidence row 38860

What was observed

{
  "endpoints": [],
  "name": "Obolus",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-09-01T13:18:15.62576Z",
        "status": "active",
        "statusChangedAt": "2026-09-01T13:18:15.62576Z",
        "updatedAt": "2026-09-01T13:18:15.62576Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Disposable Algorand wallet for AI agents. Pay x402 resources in USDC, no human provisioning.",
      "name": "io.github.inviti8/obolus",
      "packages": [
        {
          "environmentVariables": [
            {
              "default": "testnet",
              "description": "Which chain to use: 'testnet' (the default) or 'mainnet'. Mainnet spends real money.",
              "format": "string",
              "name": "OBOLUS_NETWORK"
            },
            {
              "description": "Where the vault key and session ledger live. Defaults to %LOCALAPPDATA%\\Obolus on Windows and ~/.obolus elsewhere. Point this at a NEW directory only if you intend a new wallet: the seed here is the only way back to money already on chain.",
              "format": "string",
              "name": "OBOLUS_DATA_DIR"
            }
          ],
          "identifier": "obolus",
          "packageArguments": [
            {
              "description": "Serve MCP on stdio. Required: a client builds its launch command from the package name, and bare `obolus` is the CLI, which exits with a usage error instead of speaking MCP.",
              "type": "positional",
              "value": "mcp"
            }
          ],
          "registryBaseUrl": "https://pypi.org",
          "registryType": "pypi",
          "transport": {
            "type": "stdio"
          },
          "version": "0.2.3"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/inviti8/Obolus"
      },
      "title": "Obolus",
      "version": "0.2.3"
    }
  },
  "source": "mcp_registry",
  "summary": "Disposable Algorand wallet for AI agents. Pay x402 resources in USDC, no human provisioning."
}

What the leaf hashes

{"body":"1ca9dcab5029c3a804bea118c25da8163435658e2f6fd406c960481898a09574","id":38860,"kind":"listing","method":"baseline/1","observed_us":1793025394209226,"prev":null,"subject":"mcp_registry:io.github.inviti8/obolus","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. 0xff4f3a143b62eb4b21332fde179defd3b8bdea89961fa9b4cf429a862905b8c2
2. 0x7f1973b5f4b8e0a093c6ff84d9caa4da1e3bacd9f56aa2e38d98f09a23cafd03
3. 0x34c34b969e09364d873402aa823037168da8814500a59bf0dfc7626c4b0701b8
4. 0x655d19a3fdbefd76847155c2684daa7a56225bcceb9852b3fbb227b749248ddb
5. 0x1aec0d40f0447a6c9f2c4023438b5b16c3096f36866803ddfc9af353bf198fc2
6. 0xbdf219754989dfa0d1b8b8dae5ecc5c77194a65778124d0d9c795c94f5c2db38
7. 0x60f2536ba28e81c837ddc786e820ddf87501a175e6b0cd26b4ce80a4b76ced9e
8. 0x3f12a06dcd9f4c84bdae85a9d0f90be0c8ccf3b1d75a66ce69bb44724fb6bfbe
9. 0xfc83ee4738c633e4c5c1f727c601153a2afb21d524ceb83f6e84b881a41b3d93
10. 0x301cb2348a778b944d1bff0de6fa4d710487d6a5b6fb61608bd9e3d5df1f098a
11. 0xf0e3125fdb80cc0fbd2c1ed68c94834a74c7a387a89a1ab6de49183f24f78649
12. 0xbd264414f726ecec85a6b231446a7d5db56b5a61f8c3f471b7913d982daa291d
13. 0x74a0a08e4e7ab9aa5bfbead33dec7e1c7e8e364cff69a63720d764bbe987aadc

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae