Blockchain Timestamps
Sign, verify, and timestamp data on the blockchain by sending bitcoin to a brainwallet.
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This data already exists on the blockchain.

Send a small amount of bitcoin to the following address. Include a miner fee to ensure confirmation and to support the network. Your data will appear on this website after the transaction has one confirmation.

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Please check back after there is one confirmation. Your transaction will appear below.

1: Type in a message or select a document to hash

2: Send a small amount of bitcoin to the generated address

3: Your message gets timestamped on the blockchain

Transaction Details
Bitcoin Address:
1DpBhXbPiqq1gtGRecud2jaaWd5ak2DxXe
Text:
-----BEGIN PGP MESSAGE-----
Version: GnuPG v2.0.14 (GNU/Linux)
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=VdrQ
-----END PGP MESSAGE-----
Timestamp:
2017-05-23 16:31:19 UTC
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