Evidence row 292480

What was observed

{
  "count": 6,
  "tools": [
    {
      "description": "Use when the user asks for today's verse, a daily verse, or a random verse from the Bhagavad Gita. Same verse for everyone on a given day (India time).",
      "inputSchema": {
        "$schema": "http://json-schema.org/draft-07/schema#",
        "properties": {},
        "type": "object"
      },
      "name": "daily_verse"
    },
    {
      "description": "Use when the user asks what a chapter of the Bhagavad Gita is about, or wants an overview of the Gita's 18 chapters (pass chapter 0 for the list of all chapters).",
      "inputSchema": {
        "$schema": "http://json-schema.org/draft-07/schema#",
        "properties": {
          "chapter": {
            "description": "1-18, or 0 for all chapter names",
            "maximum": 18,
            "minimum": 0,
            "type": "integer"
          }
        },
        "required": [
          "chapter"
        ],
        "type": "object"
      },
      "name": "get_gita_chapter_summary"
    },
    {
      "description": "Use when the user names a specific verse or range, e.g. 'Gita 2.47' or 'chapter 18 verses 65-66'. Returns the exact verse(s) with Sanskrit, IAST transliteration and two translations.",
      "inputSchema": {
        "$schema": "http://json-schema.org/draft-07/schema#",
        "properties": {
          "chapter": {
            "maximum": 18,
            "minimum": 1,
            "type": "integer"
          },
          "verse": {
            "maximum": 78,
            "minimum": 1,
            "type": "integer"
          },
          "verse_end": {
            "description": "Last verse of a range (max 10 verses)",
            "maximum": 78,
            "minimum": 1,
            "type": "integer"
          }
        },
        "required": [
          "chapter",
          "verse"
        ],
        "type": "object"
      },
      "name": "get_gita_verse"
    },
    {
      "description": "Read the full text of one section of the Mahabharata (Ganguli translation), e.g. after search_mahabharata returned a relevant passage. Long sections are paged.",
      "inputSchema": {
        "$schema": "http://json-schema.org/draft-07/schema#",
        "properties": {
          "page": {
            "default": 1,
            "maximum": 9007199254740991,
            "minimum": 1,
            "type": "integer"
          },
          "parva": {
            "description": "Book name (e.g. 'Santi') or number 1-18",
            "type": [
              "string",
              "number"
            ]
          },
          "section": {
            "maximum": 400,
            "minimum": 1,
            "type": "integer"
          }
        },
        "required": [
          "parva",
          "section"
        ],
        "type": "object"
      },
      "name": "get_mahabharata_section"
    },
    {
      "description": "Use when the user asks for guidance, comfort, or a teaching on any life situation (fear, failure, duty, grief, anger, stress, decisions, work, relationships, detachment, death, purpose) or asks what the Bhagavad Gita or Krishna says about something. Semantic search over all 700 verses. Write the query in English describing the feeling or situation (e.g. 'anger control', 'fear of failure in exams', 'grief after a parent's death'), even if the user wrote in Hindi or Hinglish. Returns real verses with Sanskrit, transliteration, two translations and the chapter.verse reference. Always cite the reference.",
      "inputSchema": {
        "$schema": "http://json-schema.org/draft-07/schema#",
        "properties": {
          "query": {
            "description": "What the user is going through or asking about, in their own words",
            "maxLength": 500,
            "minLength": 2,
            "type": "string"
          },
          "top_k": {
            "default": 4,
            "description": "How many verses to return",
            "maximum": 8,
            "minimum": 1,
            "type": "integer"
          }
        },
        "required": [
          "query"
        ],
        "type": "object"
      },
      "name": "search_gita"
    },
    {
      "description": "Use when the user asks about Mahabharata stories, characters (Arjuna, Karna, Bhishma, Draupadi, Yudhishthira, Krishna, Duryodhana, Vidura...), events, or its teachings on dharma, kingship, duty, fate, loyalty and ethics. Semantic search over the complete Mahabharata (Ganguli translation, all 18 parvas). Optionally restrict to one parva (book) by name or number. Returns passages with parva and section references.",
      "inputSchema": {
        "$schema": "http://json-schema.org/draft-07/schema#",
        "properties": {
          "parva": {
            "description": "Optional book, e.g. 'Santi', 'Udyoga', 'Bhishma' or 1-18",
            "type": [
              "string",
              "number"
            ]
          },
          "query": {
            "maxLength": 500,
            "minLength": 2,
            "type": "string"
          },
          "top_k": {
            "default": 4,
            "maximum": 6,
            "minimum": 1,
            "type": "integer"
          }
        },
        "required": [
          "query"
        ],
        "type": "object"
      },
      "name": "search_mahabharata"
    }
  ]
}

What the leaf hashes

{"body":"3ab4f20a378096730fc54612ad3e076651b297c1c91f7cb9f11854e3f4f37e26","id":292480,"kind":"mcp.tools","method":"probe.mcp/1","observed_us":1793048799522245,"prev":null,"subject":"6b3fddbf-1a4d-400f-8f05-0aed9ecf63aa","subject_kind":"endpoint"}

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. 0xc15b7100131efed99b0a94aed0e33b3d14597e3b0ec26a9ac6f4ef0e2c41dda8
2. 0xc997970e86acdfe0ee9fd87cb4935606dc3bf588caf222bc339a72d8df1a9b63
3. 0x09d9d2b7b0a6d97415846982dd410c587054a7a8efd20ac8d1807da2d8d3f595
4. 0x6a619a2baf3778376a0c931a665c4eb8c2aeeb88cefc25510fa8245af0fecc4e
5. 0x72a5f8a0ecd775795f971b5b34e87eb27d4b33ccb878efbccf6da9a26a345751
6. 0xe72c10c56a2956228e29f4f1b938c808e2bb4eecb938298153bff085afa07692
7. 0xe2e88eaf69a39cebfa33b44ab21aafa73f6a7d87909bbe22a402b4f8295f044a
8. 0xc7f8c94184b096d6004089056d29d797ac2127e08837cd0777258019fb055f60
9. 0x091243e4069dfd2eeb0b8dc6581a268965484e278ee245186f03e870f550fec2
10. 0xdb630840559ca98efe4caba77a155e418f81e1eb0b7bac122b345364c8b871dd
11. 0xf4fdcce8aa5f97c7e98aeab4ad558743dfee0aa6d4d12415896a148aee663b17
12. 0x111576180a2fecebcaf560e6b72ed8cefedaacb8c607539ece417b7465831f66
13. 0x96eae331a78c1c9248bc58130ff83d31b884760a51fe7191de2a39105ae7c072
14. 0xdbe2e8dd65ea1248b2936612538f18268abd5cf27ebdab3737694571ad496004
15. 0x9f68b5e15459cb62b8c0cd4c124fa61c74147b4a5755a200fbecd21a581635d1
16. 0x123ec8bee20ddc55223eeef5a4f4d6c4b6416515adbb911c56759f5cde56e452
17. 0xd0651cb9bc8155eb52b5247d506e74b8a935057dc190ba52091702ac25ed3a40
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae