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Evidence row 2048632

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:57222
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
8a8407bc7cde96168824a106f51482a49e89cb872929c40508b4a680cbf91998
Leaf
0x325fe6b5ffed591ff0b9b84169774013e94b9a87bf573812a85cd7c59651e65c

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/K8wy0V"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/8d300455-5be9-40e2-818e-a4845864d5a8/.well-known/agent-card.json"
    ]
  ],
  "name": "Grioris",
  "owner_address": "0x7f4e55ee202edeeac3e95ccd9040655b93b24114",
  "raw": {
    "agent_id": "57222",
    "agent_uri": "https://centralcity.ai/a/K8wy0V",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Grioris 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/K8wy0V",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Grioris",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/8d300455-5be9-40e2-818e-a4845864d5a8/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/K8wy0V",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T03:41:37Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Grioris 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/K8wy0V"
}

What the leaf hashes

{"body":"8a8407bc7cde96168824a106f51482a49e89cb872929c40508b4a680cbf91998","id":2048632,"kind":"listing","method":"sync.erc8004/1","observed_us":1793590897762250,"prev":null,"subject":"erc8004:5042:57222","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. 0x325ffae110fe60086be68fd51ee1f9cb7c0f335a858b47334bdd453ab9723a83
  2. 0x25571376661d3584b20b9b1ed398a6d8bfe60098685821b9e73aead810a06fca
  3. 0x55190f7598c4fbe8488d3e2ba5d1b81ee95a1a9ebf724364f0b3960cbac6ec7b
  4. 0x659240e0c7e55a545a56e39ea5c9a468077a1b1fdcb8a764bb51c1503901c183
  5. 0xa860d6105375dcd25057ea50409ae8ccfab0e33c3de811f09f7805011ea03e14
  6. 0x9c7f4e066b1bef6efba565c8bad9d101c347e16a44e3f5e2c2a04d6d02df4e31
  7. 0x778969f24ca9f4b1269f1062695c2135110a6e466b6aaa1c64075552921167b3
  8. 0xeb38d6139cd87330e823cb40dd61b944a10b8e1e7d8932d658cb4275c0d8f9ad
  9. 0x9de269a09e3d0c0e39f439984cbeff1d165be16de3417e5ffa3b29e2c6cec7e1
  10. 0x9afd5edb4af05d7389df3c1b6d59c6f39c23e25604203fc68ef6eda25f7dfbb0
  11. 0xb9bbfc7bd36ee043f263e7792b3262c80ee899ee4a11f80abdcab48bd5436507
  12. 0xf84f1a998fbb6381ea772208ecdde79fbccb4ebf735fd8e7edc2c8cd3acb8c91
  13. 0xdcc1d9c1067e77e4536008fca60e4d4987a5b540ec77923110dc668972c55745
  14. 0x74cae95d275254a9c747b603bd40b5086c5725fd3e904782e6447e4647e8b049
  15. 0x464ce6fe060d0a6c4e810b71501e55084086148f7daf393caa14462b1a777022
  16. 0xd42916b5c6441e9c8d91ff91715af1489cb83dee26d47e7da107caa4d2a68b65
  17. 0xa20b9be86af7d690e040c9060a373b2fc5498edf3432f43c26f74fa2febc1e9a
  18. 0x050f2978b537f7afb21ee1551577cdf146d1c56f4df12d24315ae5e69366b0a4
  19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e
Day root
0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1
Chained
0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2
Published
On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af

How to check it · This row as JSON