Research corpus PrivacyBLC-STUDY-0476

Identity-aggregated NFT

ERC 7231, Identity-aggregated NFT. This standard extends ERC-721 by binding individuals' Web2 and Web3 identities to non-fungible tokens (NFTs) and soulbound tokens (SBTs).

Official external source only
Design paper
Official source

Compare

Record

Authors: Chloe Gu , Navid X. , Victor Yu , Archer H.
Date: 2023
Publisher: Chloe Gu , Navid X. , Victor Yu , Archer H.
Version: Source cited by the 2023 study. The study is the reading. This page does not add a second essay.
Document ID: BLC-STUDY-0476
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

ERC 7231, Identity-aggregated NFT. This standard extends ERC-721 by binding individuals' Web2 and Web3 identities to non-fungible tokens (NFTs) and soulbound tokens (SBTs).

Where to read

Official source — ERC 7231
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 in the source: Final. A reading of the public specification, not a copy of it and not a certification.

Relationships

Canonical readingERC 7231 study
Related paperGroth16
Related paperBulletproofs
Related paperTaproot

Cite this record

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

Author–date

Gu, C., X, N., Yu, V., & H, A. (2023). Identity-aggregated NFT. Chloe Gu , Navid X. , Victor Yu , Archer H.. https://eips.ethereum.org/EIPS/eip-7231

BibTeX

@techreport{erc72312023,
  title = {Identity-aggregated NFT},
  author = {Chloe Gu , Navid X. , Victor Yu , Archer H.},
  year = {2023},
  institution = {Chloe Gu , Navid X. , Victor Yu , Archer H.},
  url = {https://eips.ethereum.org/EIPS/eip-7231},
  note = {Rights status: Official external source only. Blockchain Lab record: https://blockchainlab.com/research/corpus/papers/erc-7231}
}

RIS

TY  - RPRT
TI  - Identity-aggregated NFT
AU  - Chloe Gu
AU  - Navid X.
AU  - Victor Yu
AU  - Archer H.
PY  - 2023
PB  - Chloe Gu , Navid X. , Victor Yu , Archer H.
UR  - https://eips.ethereum.org/EIPS/eip-7231
N1  - Rights status: Official external source only
ER  -

CSL-JSON

[
  {
    "type": "report",
    "id": "BLC-STUDY-0476",
    "title": "Identity-aggregated NFT",
    "author": [
      {
        "literal": "Chloe Gu"
      },
      {
        "literal": "Navid X."
      },
      {
        "literal": "Victor Yu"
      },
      {
        "literal": "Archer H."
      }
    ],
    "issued": {
      "date-parts": [
        [
          2023
        ]
      ]
    },
    "publisher": "Chloe Gu , Navid X. , Victor Yu , Archer H.",
    "URL": "https://eips.ethereum.org/EIPS/eip-7231",
    "note": "Rights status: Official external source only. Not a licence to republish the paper."
  }
]

JSON BibTeX file RIS file CSL-JSON

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