Observe · Regulate · Protect — since 2007. 19th OIMAP General Assembly: Singapore, 10–12 June 2026. Programme
Regulation

The seven directives

Each of the seven OIMAP directives of 2019 presented: purpose, obligations, addressees and examples of application.

Updated : October 28, 2026· 3 min read

Seven texts, seven questions

Illuminated Opening Page Titled Laila and Majnun from a Khamsa (Quintet) of Nizami of Ganja, Ja'far Baisunghuri (835 AH/1431–32 CE)
Illuminated Opening Page Titled Laila and Majnun from a Khamsa (Quintet) of Nizami of Ganja, Ja'far Baisunghuri (835 AH/1431–32 CE)

Each of the seven directives answers a specific question that every market player asks: how to identify a work, have a certificate recognised, check before acting, declare, circulate, be protected and establish authenticity.

This page presents them one by one, with their purpose, the obligations they create and an example of application.

The consolidated texts are available in the legal library.

  • Seven directives
  • Registry
  • Due diligence

The seven directives in figures

7Directives
62Articles in total
3Directives aimed mainly at operators
4Directives aimed mainly at States

Source: OIMAP Legal Affairs Department.

Breakdown

2019-01 Registry10 articles
2019-02 Recognition6 articles
2019-03 Diligence9 articles
2019-04 Transparency8 articles
2019-05 Circulation9 articles
2019-06 Good faith6 articles
2019-07 Authentication24 articles

Number of articles per directive (indicative values).

Directives 01 to 03

Directive 2019-01 creates the OIMAP Registry and the numbering of works, in the format OIMAP-YYYY-NNNNNN, which makes it possible to identify a work unambiguously. Directive 2019-02 requires States to recognise certificates issued under the common method, avoiding redundant appraisals.

Directive 2019-03 requires operators to carry out due diligence: verify the identity of the parties, the provenance of the work and the absence of a BIOP alert, and keep the evidence for ten years. It is the directive most used in practice.

Sketches in Belgium and Germany, Volume I: Hall of Justice of the Magistrates du Franc, Bruges, Louis Haghe (1840)
Sketches in Belgium and Germany, Volume I: Hall of Justice of the Magistrates du Franc, Bruges, Louis Haghe (1840)
Seal of Doge Michele Steno (reverse) (1400–1409)
Seal of Doge Michele Steno (reverse) (1400–1409)
The Antechamber of the Palace of Justice, Paris, Charles Meryon (1855)
The Antechamber of the Palace of Justice, Paris, Charles Meryon (1855)

Directives 04 to 07

Directive 2019-04 requires sales to be declared and a register of transactions to be kept. 2019-05 harmonises import and export licences and circulation regimes. 2019-06 protects the good-faith buyer who has exercised sufficient diligence.

Directive 2019-07 defines the protocol for authenticating cultural property: experts, analyses, reasoned opinions, appeals. It has twenty-four articles, more than all the others.

Summary of each directive

Seven directives
No.PurposeKey obligation
2019-01RegistryNumber and register works
2019-02Mutual recognitionAccept certificates from other States
2019-03Due diligenceCheck before buying or selling
2019-04TransparencyDeclare within 30 days and keep a register
2019-05CirculationComply with licences and customs regimes
2019-06Good faithRecognise the protection of the diligent buyer
2019-07AuthenticationFollow the expert appraisal protocol

Landmarks

  1. Registry

    Foundation of the system.

  2. Recognition and diligence

    Trust and verification.

  3. Transparency and circulation

    Declarations and licences.

  4. Good faith and authentication

    Protection and proof.

Directive 2019-03 is the most invoked

Directives for States or for operators

Bifolium from a Bible: Initial E[t factum est] with Ezekiel (c. 1290)

Aimed at States

01, 02, 05, 06
  • Laws and procedures
  • Registry, recognition, licences
  • Transposition mandatory

Public framework.

The Calumny of Apelles, Giorgio Ghisi (1560)

Aimed at operators

03, 04, 07
  • Diligence, declaration, appraisal
  • Day-to-day compliance
  • Sanctions for breach

Field obligations.

Letter Box, Ogata Kōrin (1700s)
Letter Box, Ogata Kōrin (1700s)
Dr. James Stuart; Mary Campbell Stuart, Gilbert Stuart (c. 1815)
Dr. James Stuart; Mary Campbell Stuart, Gilbert Stuart (c. 1815)
Left side of a double-page album folio: Outside a Royal Encampment (recto) and Calligraphy, Persian Verses (verso), Bihzad (c. 1485)
Left side of a double-page album folio: Outside a Royal Encampment (recto) and Calligraphy, Persian Verses (verso), Bihzad (c. 1485)

Applying the seven directives

  1. Register

    Number the works (01).

  2. Certify

    Obtain recognised certificates (02).

  3. Check

    Carry out the due diligence (03).

  4. Declare

    Inform the authorities (04).

  5. Circulate

    Obtain the licences (05).

Internal control

An operator

A Manuscript of Five Sections of a Qur'an (18th century)
« The seven directives are a whole: if one is forgotten, the others suffer. »
Antoine Bellamy, auction house director

Vocabulary of the directives

Registry
Official database of works.
Mutual recognition
Acceptance of certificates from another State.
Good-faith acquirer
Buyer who exercised sufficient diligence.
Authentication
Establishing the authenticity of a work.

Frequently asked questions

Which is the most important directive?

2019-03 for operators, 2019-07 for experts.

Where can I read Directive 2019-07?
Are the directives translated?

Yes, into English and Spanish.

How are they applied?

See the Implementation page.

Useful documents

Contacts

Temple of Ramesses II, Abu Simbel, Antonio Beato (c. 1860s)
Temple of Ramesses II, Abu Simbel, Antonio Beato (c. 1860s)
Legal Affairs DepartmentParis — Headquarters+33 1 00 00 02 00juridique@oimap.exampleMonday to Friday, 9 am – 5 pm

See the implementation

Sweet Melancholy, Joseph-Marie Vien (1756)

How States apply them.

Implementation
Image credits (17)
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