Evidence row 2821654

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/WEZjl6"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/ede88bc1-5b87-4a86-b9a7-4120c48d098b/.well-known/agent-card.json"
    ]
  ],
  "name": "Bindan",
  "owner_address": "0xd344d17d540c634f4eb900573b024e18ad837dc8",
  "raw": {
    "agent_id": "214904",
    "agent_uri": "https://centralcity.ai/a/WEZjl6",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Bindan 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/WEZjl6",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Bindan",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/ede88bc1-5b87-4a86-b9a7-4120c48d098b/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/WEZjl6",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T00:37:49Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Bindan 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/WEZjl6"
}

What the leaf hashes

{"body":"759d9dc5cd47ef3aecb733a8623abb197835c9988fdc3eab44e42575a9e37b70","id":2821654,"kind":"listing","method":"sync.erc8004/1","observed_us":1793752669098387,"prev":null,"subject":"erc8004:5042:214904","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. 0x3d4f517a6091f4891b5ba716143402f99397e0a8c057dbf31ba0060724dafe57
2. 0x1ea474fa4b2316251a580a38992d83cf27a54ca4ec566dda9fdf89d8f5565147
3. 0x85d7aecd0bd09ba029f690890ff19cee67b90027e734dfb057cbe6572eb057fd
4. 0xda809d373b67dadbc20b550c77322aaef257be73a8359cc738ffed965dcf085d
5. 0xa4ba32830fd33a3bd2d4c055406e4827c0582d3245fd1fc9f684ee3a3e5b27ed
6. 0x9c296c9fd342ff84b2f538d6eae7ce68b91c04529b8becd683c7c2331ae0b5ec
7. 0x6dadfdfdcd2ad49fc113ffe9e876c7f3a892708954442e2f6c8c93c065bf613a
8. 0x21adf9d49dd002cc9b9163c329a90f95344ad16107d5f4e5a3b9ce7d065ab7ac
9. 0x977bd30ebc915b6536a494b8c09fda8abdb9e68d02fd1e2627698cb792d8544d
10. 0x3bd22881239c1f9546d2644c6ebde04680b40d7c9937638a428993c1e8b0b1e7
11. 0x40dfa1960fc52df36a35907a47b857312c121ab3c2989bcda07d739411c7f741
12. 0x0107f3b980619540637774433c92dd0395349d091b8f804a5bf169b170c0fcb4
13. 0x9441eeb2a571c8cb4175667172212f404f990aea5ae5dbca74b0e28232c0e6da
14. 0x5d4b40cb7f9ad30e5c7ff0e3fa47a02233729423e5c48ec0640a59e60b744db9
15. 0x0e7da910ed6633cc83110a62e4cfaf050cec994a935be0ff6262890125f0d2d8
16. 0xc8267b28cec4406122f99bfc9732f9bb7e0af530b05633084110c1bdbc4a7cd5
17. 0x84ade16fc3dc3a4a6aa46b581fe43195d593a51802c7d0a75e650bfd9c3ea4df
18. 0x02f64ca19e7d9b09718851d2ce3abf641982580de99411626d894607cf386cd5
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345