METHODS AND SYSTEMS FOR IMPLEMENTING DISTRIBUTED LEDGER MANUFACTURING HISTORY

Some aspects are directed to additive manufacturing systems. An example additive manufacturing system controller is configured to receive a build file comprising instructions for controlling the manufacturing hardware to generate the object, receive a material identifier indicating a particular lot of manufacturing media, validate the build file and the material identifier via a distributed ledgerto verify at least one of an author of the build file or an origin of the particular lot of manufacturing media, control the manufacturing hardware using the build file to generate the object using the particular lot of manufacturing media, and in response to completion of the generation of the object, generate an object manufactured transaction to the distributed ledger indicating a result of the validation of the origin of the at least one of the build file or the material identifier. 一些方面被指向增材制造系统。示例增材制造系统控制器配置成：接收构建文件，构建文件包含用于控制制造硬件以产生物体的指令；接收材料标识符，材料标识符指示特定批次的制造介质；经由分布式账本确认构建文件和材料标识符，以验证构建文件的作者或特定批次的制造介质的来源中的至少一