Making Amendments and/or Additions to the Bitbon System Public Contract

The Appendix “Making Amendments and/or Additions to the Bitbon System Public Contract” (hereinafter — the Appendix) specifies the procedure and requirements for making amendments and/or additions to the Bitbon System Public Contract as well as to the Appendices, which are an integral part of the Bitbon System Public Contract, in order to standardize this procedure in the Bitbon System[i].

Contents

SECTION 1. GENERAL PROVISIONS

Chapter 1. Terms and Definitions

Article 1. Use of Terms

1. The terms used in this Appendix shall be interpreted in accordance with the definitions given in the Appendix “Terms and Definitions in the Bitbon System” to the Bitbon System Public Contract.

Chapter 2. Subject and Structure of the Appendix

Article 2. Subject of the Appendix

1. This Appendix establishes the procedure and requirements for making amendments and/or additions to the Bitbon System Public Contract as well as to the Appendices that are an integral part of the Bitbon System Public Contract (hereinafter — making amendments and/or additions to the Bitbon System Public Contract).

2. This Appendix establishes the requirements for the procedure of notifying Bitbon System Users[i] of amendments and/or additions to the Bitbon System Public Contract.

3. This Appendix is direct guidelines for Bitbon System Operators[i] when making amendments and/or additions to the Bitbon System Public Contract.

Article 3. Structure of the Appendix

1. This Appendix consists of the preamble, contents, sections that include chapters, which consist of articles that include parts and paragraphs.

2. The structure of the Appendix includes links and references to the Clauses of the Bitbon System Public Contract as well as to separate Appendices, which are an integral part of the Bitbon System Public Contract.

SECTION 2. OPERATIVE PROVISIONS

Chapter 3. Procedure and Requirements for Making Amendments and/or Additions to the Bitbon System Public Contract

Article 4. Authorized Subjects

1. The Bitbon System Operators are authorized to make amendments and/or additions to the Bitbon System Public Contract.

2. In accordance with Clause 66[i] of the Bitbon System Public Contract, SIMCORD LLC may initiate and make amendments and/or additions to the Bitbon System Public Contract.

Article 5. Principles of Making Amendments and/or Additions

1. In accordance with Clause 14[i] of the Bitbon System Public Contract, amendments and/or additions may be made to the Bitbon System Public Contract only in accordance with the procedure described herein.

2. Amendments and/or additions shall not contradict the Bitbon System Public Contract and the ideology laid down in the Bitbon System.

3. In accordance with Clause 10[i] of the Bitbon System Public Contract, no Appendices adopted in the Bitbon System shall contradict in their content the Bitbon System Public Contract.

Article 6. Procedure and Requirements

1. When making amendments and/or additions to the Bitbon System Public Contract, the Bitbon System Operator shall comply with the procedure and requirements established herein.

2. All Appendices, which are an integral part of the Bitbon System Public Contract, shall be published in accordance with the established/adopted structure, which consists of a preamble, contents, sections that include chapters, which consist of articles that include parts and paragraphs.

3. In accordance with Clause 50[i] of the Bitbon System Public Contract, the Bitbon System Operators undertake obligations to inform all Bitbon System Users about amendments and additions to the Bitbon System Public Contract stipulated in Clause 14 of the Bitbon System Public Contract on the official information resources of the Bitbon System[i].

4. After making amendments and/or additions to the Bitbon System Public Contract, the Bitbon System Operator shall publish information on introducing such amendments and/or additions on the official information resources of the Bitbon System.

5. Amendments and/or additions to the Bitbon System Public Contract shall come into force after their publication on the official information resources of the Bitbon System.

6. In accordance with Clause 62[i] of the Bitbon System Public Contract, the Clauses of the Bitbon System Public Contract and Appendices to it, including amendments and/or additions, which have not been published, shall not be applied to the Bitbon System. Any amendments and/or additions to the Bitbon System Public Contract shall not be applied unless they are published on the official information resources of the Bitbon System and are publicly available to all Bitbon System Users.

7. In accordance with Clause 63[i] of the Bitbon System Public Contract, any amendments and/or additions to the Bitbon System Public Contract, which have been brought to the attention of Bitbon System Users in any way not provided for in Clause 14 of the Bitbon System Public Contract, shall be void.

8. Making amendments and/or additions to the Bitbon System Public Contract in any way not provided for in Clause 14 of the Bitbon System Public Contract is forbidden.

SECTION 3. CONCLUDING PROVISIONS

Chapter 4. General and Other Terms and Conditions

Article 7. General Terms and Conditions

1. Amendments and/or additions to this Appendix can be made solely under the rules provided for herein.

2. If there is any discrepancy between various forms (written, printed, electronic, etc.) of this Appendix, its electronic version placed on the official information resources of the Bitbon System shall be deemed official.

3. This Appendix is translated into other languages for convenience only. In case of different interpretation of this Appendix, the Russian version shall be deemed official.

4. Only the Bitbon System Operators are entitled to interpret the Bitbon System Public Contract. Any other interpretation shall be unacceptable.

5. In case of different interpretation of the terms of this Appendix, one shall be guided by their definitions in the Appendix “Terms and Definitions in the Bitbon System”.

6. In accordance with Clause 12[i] of the Bitbon System Public Contract, this Appendix is an integral part of the Bitbon System Public Contract and comes into force after its publication on the official information resources of the Bitbon System.

7. In accordance with Clause 14 of the Bitbon System Public Contract, amendments and/or additions may be made to this Appendix only if such amendments and/or additions do not contradict the Clauses of the Bitbon System Public Contract and Appendices, which are an integral part of the Bitbon System Public Contract. Amendments and/or additions made to this Appendix shall be published on the official information resources of the Bitbon System and become binding on all Bitbon System Users after their publication.