Evidence row 2970979

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/STXMGK"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/101b8363-8ebd-4903-b12e-552c28c0b03c/.well-known/agent-card.json"
    ]
  ],
  "name": "Nevelleh",
  "owner_address": "0x78c8e4edd858320a4b44a0912f480344dc088329",
  "raw": {
    "agent_id": "233711",
    "agent_uri": "https://centralcity.ai/a/STXMGK",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Nevelleh is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/STXMGK",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Nevelleh",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/101b8363-8ebd-4903-b12e-552c28c0b03c/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/STXMGK",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T07:31:47Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Nevelleh is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/STXMGK"
}

What the leaf hashes

{"body":"baf364c74334752e988ac6bcf50367bcf4b48c15a9207f3ca4c1699430365836","id":2970979,"kind":"listing","method":"sync.erc8004/1","observed_us":1793777507132383,"prev":null,"subject":"erc8004:5042:233711","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-04 (424109 rows).

1. 0x9744fb63222b654a580cd57a1f1e1e47c93fddb1e462a295d65afed2591032be
2. 0x12d30b27cd3e601f4927b7ed3e7b64311f48fe7223b9a743d64ac837952d4b54
3. 0x74ee3ccc78cfb4fa65972ec46e8c23afafdbac555026682bf2ac61fb138f9112
4. 0xcef6680a149186bc710e21f3516a69a6648b0771307e1820618f0daf29865f6a
5. 0x1451707371a60d919964b3667084faa117ff1907ddf735bdb7e126bce307965d
6. 0x8549da2e17290b9bd4e6b4f9cddf1d0761803c6e942203da726157d20e9e6d95
7. 0xf19ad427cb1a719b49c22d809c3134aa119e08b91b9012c39f14a0ba5166d873
8. 0xd3e9fb06d8140c8cb45a9ef037b31f4b4572740e52a4fbcfa8e2aa76e4400053
9. 0x23b5b6b7c141d9260d76643077f1b18863fb9c33fd9d5b38f6a8af53008ffb72
10. 0xce4576e4a8978911fd1f4e20d2c8d10a18a0c129e67123c3f2e35714dc9e8291
11. 0x4dccfa5763ae7cea7cfc021037185f0e1cf6ca1782504262dda2e7b5a6a67d83
12. 0x22c3e959f6c6b9bcaebeab78935153f29e6a8fe19e762f927f42168f3157aa82
13. 0x2c4d6956e0a0f10cd5ae78636f5925de3530e496f8dacddc6c0ee526b017c14a
14. 0xfe32433fc05c44d98e3005b6e487e2a2ec83c2cb3d472d4110f101e7fbe88f06
15. 0xcce6f2f7e4f40c7f768552ae3da9c9aed1be84ca300fbff8a25083a9399680f9
16. 0xcbeab7cdfbe295c259acb96245f397030a1d41f25243d4de19e7709db50be49e
17. 0x7f4f557ace8b62cd85774371e24477cdc34df4d2aa68c04511d8678e3978a343
18. 0xc3c363818e1d5142c4629be55f1c9e168a7466e628cfd2a858fe171aff1e91ca
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345