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Tourism is taking off.

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  The travel industry has been hit especially hard by the pandemic. It was first into the crisis — and will likely be among the last out of it. Even now, as restrictions loosen, worldwide tourism spending isn’t expected to   fully recover until 2023 . And   McKinsey predicts   international air traffic won’t return to 2019 levels before 2024. There is hope though. We see from Google searches that people want to travel, provided they feel safe to do so. Global searches for “ where to travel ” and “ can I travel ” are near all-time highs. But as customer needs, priorities, and expectations continue to shift, only 9% of travel marketers believe their business is completely prepared for what the next phase of travel will bring. 1 At Google we’ve done new research to help the industry adapt to the travel needs of today — and tomorrow. Let’s dive into the latest consumer trends and tools to help your business stay ahead. Travelling for people instead of places New research from Google and Ka

Decentralized Trusted Time stamping Using The Crypto currency Bitcoin

  Trusted timestamping is a process for proving that certain information existed at a given point in time. This paper presents a trusted timestamping concept and its implementation in form of a web-based service that uses the decentralized Bitcoin block chain to store anonymous, tamper-proof timestamps for digital content. The service allows users to hash files, such as text, photos or videos, and store the created hashes in the Bitcoin block chain. Users can then retrieve and verify the timestamps that have been committed to the block chain. The non-commercial service enables anyone, e.g., researchers, authors, journalists, students, or artists, to prove that they were in possession of certain information at a given point in time. Common use cases include proving that a contract has been signed, a photo taken, a video recorded, or a task completed prior to a certain date. All procedures maintain complete privacy of the user's data.