Evidence row 1288513

What was observed

{
  "count": 4,
  "tools": [
    {
      "description": "Takes two birth dates (dobA, dobB, YYYY-MM-DD) and returns a 0 to 100 harmony score, a label and the reasons from life path and mulank. Example input: {\"dobA\":\"1990-05-14\",\"dobB\":\"1992-11-03\"}",
      "inputSchema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "dobA": {
            "description": "First person's birth date, YYYY-MM-DD",
            "pattern": "^\\d{4}-\\d{2}-\\d{2}$",
            "type": "string"
          },
          "dobB": {
            "description": "Second person's birth date, YYYY-MM-DD",
            "pattern": "^\\d{4}-\\d{2}-\\d{2}$",
            "type": "string"
          }
        },
        "required": [
          "dobA",
          "dobB"
        ],
        "type": "object"
      },
      "name": "compatibility"
    },
    {
      "description": "Takes a birth date (dob, YYYY-MM-DD) and returns the life path number (masters 11, 22, 33 kept) with its trail, plus mulank and bhagyank. Example input: {\"dob\":\"1990-05-14\"}",
      "inputSchema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "dob": {
            "description": "Birth date as YYYY-MM-DD, between 1900 and 2100",
            "pattern": "^\\d{4}-\\d{2}-\\d{2}$",
            "type": "string"
          }
        },
        "required": [
          "dob"
        ],
        "type": "object"
      },
      "name": "lifePath"
    },
    {
      "description": "Takes a birth date (dob, YYYY-MM-DD) and returns the filled 3x3 Lo Shu grid with present, missing and repeated numbers, completed planes, the arithmetic trail and a short reading. Example input: {\"dob\":\"1990-05-14\"}",
      "inputSchema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "dob": {
            "description": "Birth date as YYYY-MM-DD, between 1900 and 2100",
            "pattern": "^\\d{4}-\\d{2}-\\d{2}$",
            "type": "string"
          }
        },
        "required": [
          "dob"
        ],
        "type": "object"
      },
      "name": "loShuGrid"
    },
    {
      "description": "Takes a name in Latin letters (name) and returns its Chaldean destiny number, compound number and the per-letter trail. Example input: {\"name\":\"Chloé\"}",
      "inputSchema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "name": {
            "description": "Name in Latin letters, up to 100 characters; accents are folded (Chloé becomes CHLOE)",
            "maxLength": 100,
            "minLength": 1,
            "type": "string"
          }
        },
        "required": [
          "name"
        ],
        "type": "object"
      },
      "name": "nameNumber"
    }
  ]
}

What the leaf hashes

{"body":"9fd5c2a97e1104c318a384921fb6e9128bdec5546587cc1d5e0778db44b546b1","id":1288513,"kind":"mcp.tools","method":"probe.mcp/1","observed_us":1793391810157504,"prev":null,"subject":"ce7fdbec-5566-4113-aed8-ac2109b7a478","subject_kind":"endpoint"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-30 (243099 rows).

1. 0x7b8d20c076421f4efb8bd04770590ac33c8ee3bd017bb7cb3a5ddc065600d1f6
2. 0x6c7bdd23a632e5d00015f1e1f6f717843539139b15f4f2b073fb7fe6a19788b8
3. 0xce20ab6315572816b561c8714c75f23eff41cd9530009352bd87b6e910a1cc28
4. 0xcc6c2875ec4dc566c1c52fe33ac8cc52bd6495c4804c495bdca0150dbd828239
5. 0x7d04af27bfc3efc17c0e8fb33f309792e175bc7dfb34b2b6ac85ee98b35d9a65
6. 0x0bbc899bdd3b273d878efe33766eac4e051184ec5fa6dacbd269cfcf7e9c1509
7. 0xf689337098929a52ddfc4436b7cce078835f84a604331d3c19d59b2952baa07c
8. 0xa45adf0e1e555980a815149cc701c1fca2527c3791e3f128093a5b18ded93545
9. 0xc05000d66f6e90ab27dcd2df8243d735705cdc19e62c2bed793f8d4f2086c333
10. 0x0d7fdfb9242efc2f3d1204fa1642c5a738ace719c4cda6d51f3fa94f9dc99aa5
11. 0x8ac23d82d33465b943c76130a75e330e70e04fb89075311dfc760817a6730fb2
12. 0x1f5f9f811b3acae7b4c2226e26168d9d75a6c990f75984607118479efc3160a0
13. 0x7d78eff4c9ce267d28036a409ba9eaf648f301fa99e543592b9bd1ea5660fdc5
14. 0x98147b4434f11be9b2162fe0bf2cff64bd30ca1bfe5cd0edf25228078b678708
15. 0x235114e50a987e65d728b9ef8b5978846cd7c01f22effc55dd604c388ce359ec
16. 0xdbaaffa44665d1fa60d33d2c4075bd87629b76d01a6ee63e621e78590303b56d
17. 0xffe660edb9e5c6e3449a49454634c3e7b2f9fe703e5697f723b021735647ab7e
18. 0x30a81d8fcef4e8f9e2877c62796cfc5612fc1b251127d531dee28f8dbd5c5147

Day root

0x0826c7ad6039e06a2360ca0a4a3a4fe7f2626c6dc19f71a37599386f78b39875

Chained

0x36b4c8a1063758f0b8765fa1bdf75fa92fb543cc183add3e261880ee2bd1f822

Published

On Arc Testnet, block 69923247: 0x8704744146c6967c8abc9e9a99de4db7283b29e840922ea83a69b6fe776e6861