Evidence row 291760

What was observed

{
  "count": 1,
  "tools": [
    {
      "description": "Compile a used-vehicle report from a VIN, listing paste, or year/make/model/mileage. Returns the same free preview as curbspec.com (spend totals, known-issue titles, campaign list) plus a link to unlock writeups, remedies, and itemized services for $12.99.",
      "inputSchema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "listing": {
            "description": "Pasted listing text or free-text description",
            "type": "string"
          },
          "mileage": {
            "description": "Stated mileage, if not already in the listing",
            "type": "number"
          },
          "vin": {
            "description": "17-character VIN, if known",
            "type": "string"
          }
        },
        "type": "object"
      },
      "name": "check_vehicle"
    }
  ]
}

What the leaf hashes

{"body":"2283debc4792dcb24fac37d6be57ca0d1c93a1b3b21e12f675a5e3f87efa060e","id":291760,"kind":"mcp.tools","method":"probe.mcp/1","observed_us":1793048309225915,"prev":null,"subject":"f1f79c3c-a50b-46ef-a969-6eb1806f3477","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. 0x9bc0abebc2e70ed0d437dd43be983ee7cc5f501ff7441ebbfeed2c92fdbe6709
2. 0xf062a0e96b8b6d5bbdb049199d5822fd7381e8a700c950dc599101748ae1ee2f
3. 0x063c96a57ea9f9c5d203b63f09d52b0a9a433188f44affb200b3d1c80cc751f1
4. 0x496afb3dd76c9f36e58edd34b8c7e4b93ca508b351b792e0d8d0919a7965442b
5. 0xa440e06ede002059428f0d26469f75f0b100fe4b35e9a4aaebe9f45416032e6f
6. 0xd02f16a7aa618c49c7525d61bf9581c741482464edf80f66e961a5870c0dfb7d
7. 0xab6819c7bc8566d77cf228285ec4c7545ec609ffb5ba157e328021a453999889
8. 0x015b42a4307e76ee91afb191b9fccf47d338d84f020224d30243e65e8e9baef6
9. 0x12668d82c235cb565cf6da8849b18272622c6d52b1d9cb8f823dec4442b902be
10. 0x7fc9c551c0bf3724729ea13bb68249f1874a045c6cfd4d9564abfe126a968bcf
11. 0xb79ffe067e46a7abdcd59167d8556c652ce9f0f297fbf7808095f49485591c09
12. 0xd253212b3d5f7245423cc951067880bc2069b90eeee521363fcee13ebbd606ae
13. 0x99a4e0f8b23989f58b564c1b6e419578b4388f6e0dbf6e50177c1bd476302d0e
14. 0x6713795704ddd9c528d421fadd9cc96b0200a4ddbba84f88e718d4968dde888b
15. 0x62a900133713919f4eed33d8336876b7a6d538233b8a4f3ed03b29aa44f5bad0
16. 0x1ac20d30773e1f4f2f811540e9a99b5cca9177c9e2e029acc0d80cf3f1d11f0f
17. 0xd21942ae3214eff88e08ab04884fd4b11958b51af9a0741b7668e2d07a2c56c9
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae