Evidence row 2544261

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/uqmrEf"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/9cd394a0-a7c5-4449-86a3-dc7832ee9a8f/.well-known/agent-card.json"
    ]
  ],
  "name": "Bravano",
  "owner_address": "0xe3fef4c1514de2ea607cd75f6cd0d6951684513a",
  "raw": {
    "agent_id": "165363",
    "agent_uri": "https://centralcity.ai/a/uqmrEf",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Bravano 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/uqmrEf",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Bravano",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/9cd394a0-a7c5-4449-86a3-dc7832ee9a8f/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/uqmrEf",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T06:57:28Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Bravano 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/uqmrEf"
}

What the leaf hashes

{"body":"6d0afb449e4d098fe08cbefb56a8c4e0eb9013d8a3982eb3ca7bbd225f2b2cc7","id":2544261,"kind":"listing","method":"sync.erc8004/1","observed_us":1793689048546735,"prev":null,"subject":"erc8004:5042:165363","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-03 (425475 rows).

1. 0x49c4e821dfdd184add00c5b6d28e99ab4231356a6287d753f53d08f312c44f9f
2. 0x75b4549e4fd71eaf0a2359e3cf002800f7da6e6da79dcc44a2f64542dcf3a766
3. 0x6b5b8a26f9e243f6be674680fc908259cfe97fcc7ee4e254f13627b297a5a683
4. 0xf77806c17230b9680e4ec1179e59d014c18e4a52260a6c6d158b2efbfb74cdb0
5. 0x9e17478c4d47b86c0e5cd63b1d1d0b96d27b1841ebb9828540a088fdb2c77a58
6. 0xcf76b9189cc38ed3d0b6509301bc54cccfde3096a9c559ff758767da7ddfbf38
7. 0xfbc02c416bfff3fef4c0facb8b24b7ab2b9d85cf2e9fe0b11fcd45b521685418
8. 0x3abf68552b76a5d235aa8143b3025712294a1b753fb0fcf687cd2dcd5056ed0a
9. 0x1d059a0a7956ee6e2edde5c90191c3b9fcdc14ad11b61fd499047f57a5efdd54
10. 0xfdc9717ddeefc9ebf46970b9c06c22ae253a435f392e3a20650d5ada165a983c
11. 0xf7fadfe409ccd6e3fffd7c24cf2184c9a4e68c4168d1d92b392f5fef819456fc
12. 0xad3975ca058b9079797d664a2716c3026ce9b3cf3c17d86c40963ac4a531b020
13. 0x4d71df216aea86c4926fd51f5108f2a3e02d1069065352831adc974ef8b478a1
14. 0xc46a5ce352649d53ab9bec3f87fd24e34046a987433894bf1e8165e57badee79
15. 0xd106fbd3b5dac57c72dd4fc8931f69b38fd5a542627e63d015b63dadf2188a2f
16. 0x35ca4633a97853eefbf38aaf743dd7ff85a4c731ccc8e31a34fd826c3142d6ea
17. 0x87df2ed9052c264d606c076742aa7e54b69fc8344b21e972ebcb19d020b7ecf3
18. 0x012ad914f3f945da3b6b48eddc7a1388613e4afc04339deb76c609611864e9b9
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7