Research corpus PrivacyBLC-STUDY-0769

Merkle Tree Attestations with Privacy enabled

A desk note on ERC 1387 (Merkle Tree Attestations with Privacy enabled). The file's status is Stagnant. The note records the text. It does not measure who runs it.

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Record

Authors: Weiwu Zhang, James Sangalli
Date: 2018
Publisher: Weiwu Zhang, James Sangalli
Version: Source cited by the 2018 study. The study is the reading. This page does not add a second essay.
Document ID: BLC-STUDY-0769
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 1387 (Merkle Tree Attestations with Privacy enabled). The file's status is Stagnant. The note records the text. It does not measure who runs it.

Where to read

Official source — ERC 1387
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: Stagnant. A reading of the public text, not a client release note.

Relationships

Canonical readingERC 1387 study
Related paperBulletproofs
Related paperGroth16
Related paperZerocash

Cite this record

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

Author–date

Zhang, W., & Sangalli, J. (2018). Merkle Tree Attestations with Privacy enabled. Weiwu Zhang, James Sangalli. https://github.com/ethereum/ERCs/blob/master/ERCS/erc-1387.md

BibTeX

@techreport{erc13872018,
  title = {Merkle Tree Attestations with Privacy enabled},
  author = {Weiwu Zhang, James Sangalli},
  year = {2018},
  institution = {Weiwu Zhang, James Sangalli},
  url = {https://github.com/ethereum/ERCs/blob/master/ERCS/erc-1387.md},
  note = {Rights status: Official external source only. Blockchain Lab record: https://blockchainlab.com/research/corpus/papers/erc-1387}
}

RIS

TY  - RPRT
TI  - Merkle Tree Attestations with Privacy enabled
AU  - Weiwu Zhang
AU  - James Sangalli
PY  - 2018
PB  - Weiwu Zhang, James Sangalli
UR  - https://github.com/ethereum/ERCs/blob/master/ERCS/erc-1387.md
N1  - Rights status: Official external source only
ER  -

CSL-JSON

[
  {
    "type": "report",
    "id": "BLC-STUDY-0769",
    "title": "Merkle Tree Attestations with Privacy enabled",
    "author": [
      {
        "literal": "Weiwu Zhang"
      },
      {
        "literal": "James Sangalli"
      }
    ],
    "issued": {
      "date-parts": [
        [
          2018
        ]
      ]
    },
    "publisher": "Weiwu Zhang, James Sangalli",
    "URL": "https://github.com/ethereum/ERCs/blob/master/ERCS/erc-1387.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