addrbookFor publishers
← The evidence ledger

Evidence row 2040445

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:53117
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
af96487b8c85c36513ca28953c8728500a333cefd72ed568e14c6fa949086fe1
Leaf
0x0580e36cc4439e93cbf9728d8c12028e9b02486c17ae729c36eb84bb826420d3

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/2vVQyc"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/be6c751d-7c7d-43a4-a10f-0fc70da120c8/.well-known/agent-card.json"
    ]
  ],
  "name": "Elarel",
  "owner_address": "0x93ce1455f88c3ef54bc1d9b3106a9775b1f82d37",
  "raw": {
    "agent_id": "53117",
    "agent_uri": "https://centralcity.ai/a/2vVQyc",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Elarel 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/2vVQyc",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Elarel",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/be6c751d-7c7d-43a4-a10f-0fc70da120c8/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/2vVQyc",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T02:48:57Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Elarel 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/2vVQyc"
}

What the leaf hashes

{"body":"af96487b8c85c36513ca28953c8728500a333cefd72ed568e14c6fa949086fe1","id":2040445,"kind":"listing","method":"sync.erc8004/1","observed_us":1793587737131965,"prev":null,"subject":"erc8004:5042:53117","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. 0x0580d25f47e45de3e9b9f53595def2cbffb83e8b7d02b6fe0bb882b44d29fdbc
  2. 0x7ef43959dfae9a74ba5b5c9804b37a236652e7fec42c186714a6231a51a84e50
  3. 0xc442974e127c4938f7f85681ab2b951649fdea344cf8b2a81dbeaf7e2d5d8109
  4. 0xea700fc104995416c477014c10023c305d4cad967ff1bdcc420d28007dc9174a
  5. 0x75dec2c660818fb80e6a8b6ea34b81f6e843acee7ce55e2569a006c7c388d3f2
  6. 0xb04c925eb657113733be3d7b72c31c779edf5dcf47096718d2313a1af482059b
  7. 0x04b7adfc6c18b657ce2b97fe1ad2221575f160f331d283f465acc97318d7ff1a
  8. 0xf078409c03a31d38a182cc28b7fa3092910c397fa0163246bbe9125a43cff3a2
  9. 0x9abbef3b799af8ac0b355d246192e32828057c2019b06c48009ab245b334174d
  10. 0xf2a4866d5af8e4579f0159390752e163e1a5de3be23e11521dedc6ba245830fe
  11. 0x74a6369ff44f91898cfaafb5a527e14851cf7d8cf615f868cee36fe764b35944
  12. 0x0aa954f5db495a61a9f2c9a29bad626fca6816d6a493be53cfa80c4c49e4ee33
  13. 0x09c4d50cc90ae90d0e870f84d23642d3d078e94f56d566d69c068b9edb2aec5c
  14. 0x66ec51993542849e8bb0ec95d77eba3d6a82a6a4fd1696c4d0ddbb7a693845aa
  15. 0x150a4dbcf309a6bb857da0b59f7588bd57a20fca094e579bf41d6cc6df9c7bff
  16. 0x7cb861d18f06406535ade133f716d897f27d257cf0121f99d94c78c713c4b54d
  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