Evidence row 3035135

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/5lqmW5"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/5dae4eb6-42a1-44b3-8d74-dc6d8d090c90/.well-known/agent-card.json"
    ]
  ],
  "name": "Gassabel",
  "owner_address": "0x1f76b3b3ef7f7875af7e8ac2df113a9ecb94f51d",
  "raw": {
    "agent_id": "265850",
    "agent_uri": "https://centralcity.ai/a/5lqmW5",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Gassabel 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/5lqmW5",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Gassabel",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/5dae4eb6-42a1-44b3-8d74-dc6d8d090c90/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/5lqmW5",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T16:51:27Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Gassabel 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/5lqmW5"
}

What the leaf hashes

{"body":"bb4f7660b819deaef0d99ba583768576927cfa801a3774cc2f8d915343620669","id":3035135,"kind":"listing","method":"sync.erc8004/1","observed_us":1793811087056631,"prev":null,"subject":"erc8004:5042:265850","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. 0x41254502c0804ed16ffa59cd1dbe08cc9f5c8027b0343c240ca8f121968dcfab
2. 0xd000d645bbbdf37f9f92ba4b4c5d156624d92dcd552994b529ed16616ec1bc6f
3. 0x1727c254b28560416b2b52b62f9ec018f72f8447069fa50901d074237845e356
4. 0x96f483ade47f433e17c0708394ee82caba25541842710b2ba6b9f65d9c2c7f16
5. 0xe986ad6b02c0f29e6748a36527c74be802893ea09fbc08cedb4fb170ab8f5382
6. 0x9e483bb29e90bb4c8dd4d3ced5db374f8ca02031473ba78267fea4b6529d03af
7. 0x14ff3bf97850b794af2a0a39490ddfbd2cfdc9a37455425ef6f542f6e97c463a
8. 0xbf06fb50ef27724becc5d0d279f610df3ef0fe9b46ea248b4a0e216b18f4150b
9. 0x2b2ad04ec0686657707df5dac4a822f68a1619e04289923739e47970af426f0e
10. 0x7f5d33d35c4ce754d2fe6cdbd4edc25201952f27eb18718993cc37d52e99f7ec
11. 0xc98591cc66f76d489d73bd0c0e45720dfac343637e972fa520ff675e8b63044f
12. 0x8707e7149303c2902868b4efcd9d3c318889719fa2149257ec17747977b14ff6
13. 0xc891f2c456a44ccf48c1194eaebc9fc84069eb5884bdb601396da034c0b1df27
14. 0x3775ac98947ea3444f8e9066b97ed6d5e0ed4bfd990afc8683a340b7b187697f
15. 0x0e7da910ed6633cc83110a62e4cfaf050cec994a935be0ff6262890125f0d2d8
16. 0xc8267b28cec4406122f99bfc9732f9bb7e0af530b05633084110c1bdbc4a7cd5
17. 0x84ade16fc3dc3a4a6aa46b581fe43195d593a51802c7d0a75e650bfd9c3ea4df
18. 0x02f64ca19e7d9b09718851d2ce3abf641982580de99411626d894607cf386cd5
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345