addrbookFor publishers
← The evidence ledger

Evidence row 2073573

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:68248
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
8e7620b81222be349d8805d872e7fbe96206e0b3f9dcf7788abf0e03c4508097
Leaf
0x23e956bf6326679d7c1e87ff0d78355fd7098ca8058219082934da108856d137

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/fjt8jQ"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/108d7da2-04c7-4efe-83cf-996ddff38391/.well-known/agent-card.json"
    ]
  ],
  "name": "Peindeon24",
  "owner_address": "0xc273783f2888138bc6d8f675ff79539730ca7d38",
  "raw": {
    "agent_id": "68248",
    "agent_uri": "https://centralcity.ai/a/fjt8jQ",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Peindeon24 is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Arc through Central City. Passport: centralcity.ai/a/fjt8jQ",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Peindeon24",
      "registrations": [
        {
          "agentId": 68248,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/108d7da2-04c7-4efe-83cf-996ddff38391/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/fjt8jQ",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793600037,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T06:18:27Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Peindeon24 is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Arc through Central City. Passport: centralcity.ai/a/fjt8jQ"
}

What the leaf hashes

{"body":"8e7620b81222be349d8805d872e7fbe96206e0b3f9dcf7788abf0e03c4508097","id":2073573,"kind":"listing","method":"sync.erc8004/1","observed_us":1793600307384082,"prev":null,"subject":"erc8004:5042:68248","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (444186 rows).

  1. 0x23e9302bb1db228a3bde23aeb2bd3aa16073a3cb7dcd4df2868454176a0ed9e1
  2. 0xd6e2064d11a13d6cd9ab7187fbe3bc5842ab20adb2bf9fc19f0241d86f965f3e
  3. 0x3fb40100d1e63c21b93747367b24b715a68f032966aeac118682ef3e423a928c
  4. 0x9363a23b49abdc58ef2942327b16a3b9ad1edae41ec3c1fc2953d66dabf6df51
  5. 0x1e7e761999a77f2d2fd45df2b8945c9b584be5c23ac4af7abdfb56be20bd4555
  6. 0xa6d23c8a8f21432b80600713ad364049e1209e1030d7313f5d11bb89e97f7b8d
  7. 0x88c83ef5d139e80505d2a49d06fff9b7a854142904bca913acbb97dbd8b5d750
  8. 0xd3973f232ce115c0864c2977fb9846e4df8bf85a71af00214d2dab8acd53d2fa
  9. 0xfe935e79d7448e8b4190f0cc37a6bbacb78d9bca44fe72bf27f54d81e4943bc3
  10. 0xf22071931c3fe4b5e351b89edfc79b24e89c293f6d3cc5e62aa676ab119c58b1
  11. 0x3a95b7f83be6e1cefb59b8f43d82ff5a02ff887509e5cbf35df4f893a2bc775e
  12. 0x251d841339877e796da5eab4731d6e687d4499550524134c4f906c15be505323
  13. 0xf93fa2cd854f8a27091bbeacf6b201fd8e00bdda94b33ddd84474a8e39b2783b
  14. 0x401f99eb33c3aca7fb1835eab8a9dc02765c5e3996fc9560617f4be6c7c50067
  15. 0xcd21ec8d72a18a2d4513e4fd309abbb530810fb1dbeecd4b9b85acb4d6ff8f12
  16. 0xac40f077ca4be8c3432a67771725cc315e8101fc2649999cfad2c900a7640e27
  17. 0x53a741b69e9e51c4a288a74712aa6ac3fb28c8923cd3e6461d161c4f2d48b31a
  18. 0x050f2978b537f7afb21ee1551577cdf146d1c56f4df12d24315ae5e69366b0a4
  19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e
Day root
0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1
Chained
0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2
Published
On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af

How to check it · This row as JSON