Research corpus PrivacyBLC-STUDY-0286

Tapscript Multisig Output Script Descriptors

BIP 387, Tapscript Multisig Output Script Descriptors. This document specifies multi_a() and sortedmulti_a() output script descriptors.

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Record

Authors: Pieter Wuille
Date: 2024
Publisher: Pieter Wuille
Version: Source cited by the 2024 study. The study is the reading. This page does not add a second essay.
Document ID: BLC-STUDY-0286
DOI: None recorded
Last reviewed: 1 October 2026
Licence: No licence recorded. Rights status under review.

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Direct answer

BIP 387, Tapscript Multisig Output Script Descriptors. This document specifies multi_a() and sortedmulti_a() output script descriptors.

Where to read

Official source — BIP 387
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: Deployed. A reading of the public specification, not a copy of it and not a certification.

Relationships

Canonical readingBIP 387 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

Wuille, P. (2024). Tapscript Multisig Output Script Descriptors. Pieter Wuille. https://bips.dev/387

BibTeX

@techreport{bip3872024,
  title = {Tapscript Multisig Output Script Descriptors},
  author = {Pieter Wuille},
  year = {2024},
  institution = {Pieter Wuille},
  url = {https://bips.dev/387},
  note = {Rights status: Official external source only. Blockchain Lab record: https://blockchainlab.com/research/corpus/papers/bip-387}
}

RIS

TY  - RPRT
TI  - Tapscript Multisig Output Script Descriptors
AU  - Pieter Wuille
PY  - 2024
PB  - Pieter Wuille
UR  - https://bips.dev/387
N1  - Rights status: Official external source only
ER  -

CSL-JSON

[
  {
    "type": "report",
    "id": "BLC-STUDY-0286",
    "title": "Tapscript Multisig Output Script Descriptors",
    "author": [
      {
        "literal": "Pieter Wuille"
      }
    ],
    "issued": {
      "date-parts": [
        [
          2024
        ]
      ]
    },
    "publisher": "Pieter Wuille",
    "URL": "https://bips.dev/387",
    "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.

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