Cesium vs Proof of existence

A side-by-side look at Cesium and Proof of existence. For an in-depth review of either product, follow the links below.

Cesium

Development

Cesium is an open-source JavaScript library for creating 3D globes and 2D maps in a web browser without a plugin. It offers high-performance 3D visualization of geospatial data and provides easy-to-use APIs for camera control, data manipulation, terrain, imagery layers, and more.

3dglobemapgeospatialvisualizationjavascriptopensource

Full review → Alternatives

Proof of existence

Bitcoin & Cryptocurrency

Proof of existence is a service that allows you to cryptographically prove that a document existed at a particular point in time. It works by submitting a hash of the document to a blockchain, which timestamp proofs its existence.

blockchaintimestampingproofcryptography

Full review → Alternatives