A client device operates by: receiving a ticket transaction request for a ticket transaction having a ticket NFT associated therewith; generating, in response to the ticket transaction request, transaction metadata that includes user identification data; sending the transaction metadata to a wallet associated with a user of a client device, the wallet containing a private key associated with the ticket NFT; receiving, from the wallet, a transaction response that is generated based on the private key; generating, based on the transaction response, ownership check data; sending the ownership check data to a blockchain system that stores the ticket NFT; receiving, from the blockchain system, an ownership validation response; and indicating approval of the ticket transaction when ownership of the ticket NFT is verified.

A voucher verification auxiliary method is provided, including: when a user device is approaching a voucher verification auxiliary device, generating an encryption key for the user device to encrypt voucher data with the encryption key to generate first encrypted data; reading and decrypting the first encrypted data to obtain the voucher data; encrypting the voucher data to generate and transmit second encrypted data to a verification center; decrypting the second encrypted data to obtain the voucher data, generating a verification result after verifying the voucher data, encrypting the verification result to become third encrypted data, and transmitting the third encrypted data back to the voucher verification auxiliary device; decrypting the third encrypted data to obtain the verification result; transmitting the verification result to a voucher receiving terminal. A voucher verification auxiliary device and a voucher verification auxiliary system are also provided.

A method includes generating a graphical user interface. The graphical user interface includes a transferor account widget that is selectable to select a transferor account, a transferee account widget that is selectable to select a transferee account, a transfer amount field, and a slider feature. The transferor account widget includes a numerical indicator regarding a balance in the transferor account. The slider feature is positioned between the transferor account widget and the transferee account widget and has an origin and a goal. The method includes detecting a slide of a user input member from the origin to the goal. The method further includes altering the numerical indicator based on the detected slide of the user input member. The method further includes, in response to detecting the slide of the user input member, indicating a transfer of funds from the transferor account to the transferee account.

A system that includes a display device, and a processor configured to control the display device to display digital content. The processor further configured to, in response to controlling the display device to display the digital content, increase an incremental value associated with a progressive jackpot from a first incremental amount to a second incremental amount. The processor is also configured to control a progressive meter to display at least one increase of the progressive jackpot by the second incremental amount, such that a running total amount of the progressive jackpot increases more rapidly in response to the digital content being displayed.

This disclosure is directed to receiving a request for attesting security of a device, determining to approve the request based on attestation data associated with the device, generating a ticket having validity conditions, and sending the ticket to the device to enable the device to receive payment data from a second device.

Embodiments of the present disclosure relates to a gaming system including a printer, a processor coupled with the printer, and a memory coupled with and readable by the processor. The memory can store therein a set of instructions which, when executed by the processor, causes the processor to maintain an electronic record storing a value. The value stored in the record can indicate a balance of a credit meter for a player of the gaming system. The instructions can further cause the processor to receive a request to transfer an amount from the credit meter to a physical token, validate the request to transfer the amount from the credit meter to the physical token, and in response to validating the request, update the electronic record to decrement the balance of the credit meter by the amount and generate, through the printer, the physical token with an indication of the amount.

Among other things, we describe implementations of systems and methods for enabling one or more nodes of an electronic ledger platform to carry out operations with respect to one or more records in the electronic ledger platform. The operations include receiving an indication authorized by an entity to transfer a token to another entity, the indication comprising a first quantity of cryptocurrency to be provided by the entity, the token comprising a record of a record of a second quantity of cryptocurrency provided to one or more other entities by the entity and a reference to an executable program. In response to execution of the executable program, one or more records of an electronic ledger in the electronic ledger platform are committed in accordance with a first protocol.

Various aspects described or referenced herein are directed to different methods, systems, computer program products, and graphical user interfaces for facilitating online sale, transfer, and/or exchange of whole or fractional ownership interests of wager-based, sports related electronic bet tickets originating from different sportsbook providers.

In a computerized remapping system for airline seat bookings, actual airline seat bookings are restated in a remapped form reflecting the value of each leg of the booking from a network perspective, facilitating improved demand forecasts for subsequent seat bookings. In this manner, seat protects and seat pricing may be better allocated to align with actual demand.

A system for exchanging tickets comprising: a server system comprising a computer processor, a server, and a database; a user device comprising a unique ID; and a tag comprising a tag ID; and wherein upon scanning the tag by the user device, the system performs the following method: scanning, via a user device, a tag comprising a tag ID, said tag comprising a tag ID identifying a seat; verifying a unique ID on said user device by confirming a matching unique ID within a database or generating a unique ID if one is not present; verifying ownership of a first ticket on said user device, said first ticket comprising a unique identifying ticket code and matching the seat defined by said tag ID; directing the user device to a ticket exchange portal; selecting a second ticket for exchange; confirming the exchange; and exchanging the first and second tickets.