Research corpus Data and agentsBLC-STUDY-0528

Define Bitcoin Subunits as Satoshis

BIP 172, Define Bitcoin Subunits as Satoshis. To formally define and standardize Bitcoin's smallest indivisible unit (1/100,000,000 of a bitcoin) as "satoshi" (singular) or "satoshis" (plural), with "sats" as the standard abbreviated form.

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Record

Authors: OceanSlim
Date: 2025
Publisher: OceanSlim
Version: Source cited by the 2025 study. The study is the reading. This page does not add a second essay.
Document ID: BLC-STUDY-0528
DOI: None recorded
Last reviewed: 1 October 2026
Licence: No licence recorded. Rights status under review.

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Direct answer

Where to read

Official source — BIP 172
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

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What changed

Status in the source: Draft. A reading of the public specification, not a copy of it and not a certification.

Relationships

Canonical readingBIP 172 study
Related paperERC-4337
Related paperChainlink
Related paperThe Graph

Cite this record

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

Author–date

OceanSlim (2025). Define Bitcoin Subunits as Satoshis. OceanSlim. https://bips.dev/172

BibTeX

@techreport{bip1722025,
  title = {Define Bitcoin Subunits as Satoshis},
  author = {OceanSlim},
  year = {2025},
  institution = {OceanSlim},
  url = {https://bips.dev/172},
  note = {Rights status: Official external source only. Blockchain Lab record: https://blockchainlab.com/research/corpus/papers/bip-172}
}

RIS

TY  - RPRT
TI  - Define Bitcoin Subunits as Satoshis
AU  - OceanSlim
PY  - 2025
PB  - OceanSlim
UR  - https://bips.dev/172
N1  - Rights status: Official external source only
ER  -

CSL-JSON

[
  {
    "type": "report",
    "id": "BLC-STUDY-0528",
    "title": "Define Bitcoin Subunits as Satoshis",
    "author": [
      {
        "literal": "OceanSlim"
      }
    ],
    "issued": {
      "date-parts": [
        [
          2025
        ]
      ]
    },
    "publisher": "OceanSlim",
    "URL": "https://bips.dev/172",
    "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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