Timestamp any document on Ethereum and get a certificate anyone can verify. The file is hashed in your browser and never uploaded — only the SHA-256 hash is recorded. No subscription and no crypto wallet.
There are no reported issues during the last 24h.
Use the 'Report an Issue' button to report any issues you may have with the service.
Check out our list of BlockchainSign alternatives.
Community feedback on BlockchainSign's status
Do you have any problems with the service or want to share a tip?
BlockchainSign Alternatives
When BlockchainSign is down, try these alternatives
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Try for free
AxCrypt is a powerful, easy-to-use encryption tool that protects your files, passwords, and personal information with strong AES-256 security. Available on Windows, Mac, Android, and iOS, it keeps your data safe wherever you go. .
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/originstamp-alternatives
Blockchain-based, tamper-proof timestamping. Data Integrity as a Service.
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/scoredetect-alternatives
ScoreDetect is an innovative platform that serves as a permanence layer for data provenance, enabling systems and authorities to independently verify data authenticity.
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/woleet-alternatives
Blockchain timestamping and certification Software as a Service , SaaS.
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/stampery-alternatives
Stampery generates legally binding proofs of existence, integrity and ownership.
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/bitstamped-alternatives
Prove that file existed today.
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/certificado-alternatives
Issue blockchain-powered certificates for any type of data.
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/proof-of-existence-alternatives
Allows to certify a document ( of any format ?
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Try for free
AxCrypt is a powerful, easy-to-use encryption tool that protects your files, passwords, and personal information with strong AES-256 security. Available on Windows, Mac, Android, and iOS, it keeps your data safe wherever you go. .
Related status pages
Axcrypt status · OriginStamp status · ScoreDetect status · Woleet status · Stampery status · Bitstamped status · Certificado status · Proof of existence status · Axcrypt status ·Status Check FAQ
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Why our public status pages are better than others?
We rely on the combination of both automated checks and user reported issues. Quite often, purely automated uptime monitoring cannot provide the full picture.
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How often do you check if a service is down?
If there are reported issues or interest in a specific service, we might check as frequently as every minute. However, we may check less frequently for services with less interest or fewer reported issues. For example, once every hour.
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What is the best way to report an issue?
The easiest way to report an issue is to use the single-click light-yellow buttons at the top of this page. They represent the most common issues and are the fastest way to report an issue. Nevertheless, you can also use the 'Report an Issue' button or link at the top to report any issue you may have with the service. Also, you are more than welcome to use the comments box and discuss any tips, solutions or resolutions with the community.
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What is "Uptime Monitoring" and do you track it?
Service Uptime Monitoring is a service that checks the availability of a website or service. It can be used to monitor the uptime and downtime of a website or service. Yes, we do track it, but we also rely on user reported issues to provide the most accurate status. Some of the benefits are: Early detection of service disruptions; Better communication with users; Increased reliability.
SaaSHub's Down Detector checks the status of services automatically and regularly. However, we cannot promise 100% accuracy. That is why we depend on user reported issues as well. The BlockchainSign status here can help you determine if there is a global outage and BlockchainSign is down for everyone or if it is just you who is experiencing problems. Please report any issues to help others know the current status.





