This instrument will expire and terminate (without relieving the Company of any obligations arising from a prior breach of or non-compliance with this instrument) upon (i) the issuance of stock to the Purchaser pursuant to Section 1(a); (ii) the sale of Tokens to the Purchaser pursuant to Section 1(b) where the Purchaser has elected to exchange this instrument as consideration for such Token; (iii) the payment, or setting aside for payment, of amounts due to the Purchaser pursuant to Section 1(c) or Section 1(d); or (iv) Twenty-Four (24) months from the Effective Date of this Agreement (“ Event Deadline ”).  In the event this Agreement expires due to the Event Deadline, the Parties agree to the procedure and terms following the Signature Block to this Agreement under Exhibit A.