Stampery

Stampery provides timestamping, security, and data solutions for clients dealing with blockchain technology. Stampery uses the Bitcoin and Ethereum blockchains for their timestamp solutions. Users can create timestamps in permissionless blockchain systems such as Bitcoin and Ethereum but it requires paying the network fee.

The main technology offered by Stamper is the Stampery Blockchain Timestamp Anchoring (BTA) which seeks to leverage the security of the Bitcoin and Ethereum blockchains while addressing some of the limitations such as low throughput. The technology enables timestamping and anchoring an unlimited amount of data. Stampery uses patented technology to drastically increase the throughput of processing data. Data is processed in real time. Once data is timestamped is processed, a cryptographic identifier is generated, and the cryptographic identifier is published to both the Ethereum and Bitcoin blockchain. A proof document is generated for each dataset.

Stampery is an enterprise solution and is a lot different than other projects which are operating in the area of timestamps. Other projects are mostly open-source but do not have the scalability features of Stampery. Stampery also has an active blog on Medium.