Research corpus Data and agentsBLC-STUDY-0791

ENS support for reverse resolution of Ethereum addresses

A desk note on ERC 181 (ENS support for reverse resolution of Ethereum addresses). The file's status is Final. The note records the text. It does not measure who runs it.

Official external source only
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Record

Authors: Nick Johnson
Date: 2016
Publisher: Nick Johnson
Version: Source cited by the 2016 study. The study is the reading. This page does not add a second essay.
Document ID: BLC-STUDY-0791
DOI: None recorded
Last reviewed: 1 October 2026
Licence: No licence recorded. Rights status under review.

No hash is published. This build does not store those PDF bytes, so a checksum would be invented. Where a legacy path exists, it points at the Internet Archive copy of the old library.

Direct answer

A desk note on ERC 181 (ENS support for reverse resolution of Ethereum addresses). The file's status is Final. The note records the text. It does not measure who runs it.

Where to read

Official source — ERC 181
Blockchain Lab study, the canonical readingOriginal commentary. Not a transcription of the paper.

Metadata and commentary only. The reading is the study page.

Full text

Full text is not published on this page. Public availability is not a licence to republish a document. Blockchain Lab has not recorded a licence that permits an HTML transcription, a training set, or a retrieval corpus of the paper. Text on this page is Blockchain Lab's own wording, or a pointer to a study that is also Blockchain Lab's wording.

What changed

Status on the file: Final. A reading of the public text, not a client release note.

Relationships

Canonical readingERC 181 study
Related paperChainlink
Related paperThe Graph
Related paperUMA

Cite this record

These citations point at the source document. They are not a licence to copy it.

Author–date

Johnson, N. (2016). ENS support for reverse resolution of Ethereum addresses. Nick Johnson. https://github.com/ethereum/ERCs/blob/master/ERCS/erc-181.md

BibTeX

@techreport{erc1812016,
  title = {ENS support for reverse resolution of Ethereum addresses},
  author = {Nick Johnson},
  year = {2016},
  institution = {Nick Johnson},
  url = {https://github.com/ethereum/ERCs/blob/master/ERCS/erc-181.md},
  note = {Rights status: Official external source only. Blockchain Lab record: https://blockchainlab.com/research/corpus/papers/erc-181}
}

RIS

TY  - RPRT
TI  - ENS support for reverse resolution of Ethereum addresses
AU  - Nick Johnson
PY  - 2016
PB  - Nick Johnson
UR  - https://github.com/ethereum/ERCs/blob/master/ERCS/erc-181.md
N1  - Rights status: Official external source only
ER  -

CSL-JSON

[
  {
    "type": "report",
    "id": "BLC-STUDY-0791",
    "title": "ENS support for reverse resolution of Ethereum addresses",
    "author": [
      {
        "literal": "Nick Johnson"
      }
    ],
    "issued": {
      "date-parts": [
        [
          2016
        ]
      ]
    },
    "publisher": "Nick Johnson",
    "URL": "https://github.com/ethereum/ERCs/blob/master/ERCS/erc-181.md",
    "note": "Rights status: Official external source only. Not a licence to republish the paper."
  }
]

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Rights record

Source status: Official source
Use status: Metadata and commentary only. The reading is the study page.
Rights: Official external source only
Training and retrieval: Not permitted from this site. There is no rights-cleared full text to retrieve or to train on.

Rights and licensing Corrections