Abstract: A method of encrypting and decrypting multiple individual pieces or sets of data in which a computing device randomly selects a group of seeds that it then uses to generate irrational numbers. Sections of the generated irrational numbers can be used as one-time pads or keys to encrypt the corresponding data sets. Intended recipients can then reverse the process using their allowed keys to access data for which they have authorization.

Abstract: A method of securely encrypting data whereby a computing device can utilize a seed and a pin to generate a mantissa of an irrational number. The computing device can then utilize a portion of the mantissa as a one-time pad to encrypt data. The seed can be transmitted to a recipient via a graphical code to enable secure decryption by a recipient's computing device.

Abstract: A system that uses a computing device to encrypt data by obtaining multiple series of random numbers, and then time-correlating these series to form a series of composite elements. By selecting a section of the series of composite elements, the computing device can obtain a key for encrypting data.

Abstract: A method for securely encrypting and decrypting data in a blockchain, wherein a node member of a network involved in executing a state transition function for the blockchain, uses a key derived from a sequence of digits in an irrational number. The irrational number can derive from a ratio and/or a root, and preferably a square root of a non-perfect square. A key might or might not utilize the entirety of the sequence of digits. For example, the key might utilize every other or every third digit in the sequence. A key might alternatively include some or all of the sequence, with one or more additional characters or digits added to the beginning or end of the sequence, or included elsewhere within the sequence. A key might even utilize non-consecutive members of the sequence of digits, or perhaps a reverse or partially reversed sequence.

Abstract: Systems and methods for securing encrypted data wherein a sending computer encrypts data to be transmitted with an encryption key. The encryption key itself is not sent, but can be derived from a second key and third key. The second key is modified such that an incomplete portion of the second key is sent along with the message to a recipient computer. The third key is sent separately to the recipient computer. The recipient computer obtains the remainder of the second key, reconstructs the complete second key and then uses it with the third key to derive a decryption key to decrypt the message.

Abstract: A method for securely encrypting and decrypting data in a blockchain, wherein a node member of a network involved in executing a state transition function for the blockchain, uses a key derived from a sequence of digits in an irrational number. The irrational number can derive from a ratio and/or a root, and preferably a square root of a non-perfect square. A key might or might not utilize the entirety of the sequence of digits. For example, the key might utilize every other or every third digit in the sequence. A key might alternatively include some or all of the sequence, with one or more additional characters or digits added to the beginning or end of the sequence, or included elsewhere within the sequence. A key might even utilize non-consecutive members of the sequence of digits, or perhaps a reverse or partially reversed sequence.