Blockchain-enabled datasets shared across different database systems

A method comprising:

• receiving, by at least one computing device of a first integration platform, a dataset update request comprising instructions to update a shared dataset of a distributed ledger, wherein the shared dataset is stored in a first data structure in the first integration platform according to a first data format, the first integration platform is in data communication with a peer-to-peer network comprising a second integration platform, the first integration platform and the second integration platform are configured to write to the distributed ledger upon a consensus agreement, and the first integration platform and the second integration platform comprise a smart contract configured to control dataflow for different updates to the distributed ledger;
• broadcasting, by the at least one computing device of the first integration platform in electronic communication with the peer-to-peer network, the dataset update request to the second integration platform in the peer-to-peer network, wherein in response to receiving the dataset update request the second integration platform is configured to consent to the dataset update request based at least in part on the consensus agreement;
• receiving, by the at least one computing device of the first integration platform, a consented dataset update request, wherein the consented dataset update request is formatted in a second data format;
• invoking, via the smart contract executed by the at least one computing device of the first integration platform, a mapping module to determine that the second data format of the consented dataset update request fails to match the first data format of the first data structure;
• and
• reformatting the consented dataset update request to comprise the first data format.

An article of manufacture including a non-transitory, tangible computer readable storage medium having instructions stored thereon that, in response to execution by a first integration platform in data communication with a peer-to-peer network comprising a second integration platform, cause the first integration platform to perform operations comprising:

• receiving, by the first integration platform, a dataset update request comprising a request to update a shared dataset to a distributed ledger, wherein the shared dataset is stored in a first data structure in the first integration platform according to a first data format, the first integration platform is configured to write updates to the distributed ledger upon a consensus agreement with at least the second integration platform of the peer-to-peer network;
• and the first integration platform comprises a smart contract configured to control dataflow for different updates to the distributed ledger;
• broadcasting, by the fit integration platform in electronic communication with the peer-to-peer network, the dataset update request to the second integration platform in the peer-to-peer network, wherein in response to receiving the dataset update request the second integration platform is configured to consent to the dataset update request based at least in part on the consensus agreement;
• receiving, by the first integration platform, a consented dataset update request, wherein the consented dataset update request is formatted in a second data format;
• invoking, via the smart contract executed by the first integration platform, a mapping module to determine that the second data format of the consented dataset update request fails to match the first data format of the first data structure;
• and
• reformatting the consented dataset update request to comprise the first data format.