Block 019fd20a-a276-714a-8bcc-8089c6ae4df6

Block

Block ID: 019fd20a-a276-714a-8bcc-8089c6ae4df6
Block Hash: 7f1a18518a9e1532a767f79dc03b3d79d9fc160a267073e03967a6bfca0c928c
Merkle Root: 91c439807b9fe6ef1bfb261e2f49e4511e9f49c17de1c7c0324decf7c6b43af1
Previous Block Hash: 6ef6c5ba1a0e630a87f3ca27a497ec9a7529919122f3bd169cb222a76c624d43
Block Created: Aug 5, 2026, 1:09 PM UTC (2 days ago)

Everything Truestamp records about this block, as a single canonical JSON object.

{
  "block_hash": "7f1a18518a9e1532a767f79dc03b3d79d9fc160a267073e03967a6bfca0c928c",
  "id": "019fd20a-a276-714a-8bcc-8089c6ae4df6",
  "inserted_at": "2026-08-05T13:09:00.159822Z",
  "merkle_root": "91c439807b9fe6ef1bfb261e2f49e4511e9f49c17de1c7c0324decf7c6b43af1",
  "metadata": {},
  "metadata_hash": "14fe55ee4ce3cdbc8118a0a28e5a80a44f1f8a24d73d9949c0ecd91ee582ebe1",
  "previous_block_hash": "6ef6c5ba1a0e630a87f3ca27a497ec9a7529919122f3bd169cb222a76c624d43",
  "previous_block_id": "019fd209-b7eb-7c9c-9733-4fe040571a2a",
  "signature": "zLY7mUFlG8vKttJBn6NNcNLhu3XknAXZZWDCssQhYDDu7Gh+a8n3HeYwS6mo17mUHV6dSyjeKHn4dfTSxdTyCA==",
  "signing_key_id": "3c19f776",
  "state": "committed",
  "updated_at": "2026-08-05T13:10:04.537057Z"
}

Signature Verification

Truestamp signed this block's hash at finalization. Verify the signature in any Ed25519 verifier using the block hash, public key, and signature shown below. The active public key is also published at https://www.truestamp.com/.well-known/keyring.json.

Algorithm

Ed25519

Message (Block Hash, Hex encoded)

7f1a18518a9e1532a767f79dc03b3d79d9fc160a267073e03967a6bfca0c928c

Public Key (Base64 encoded)

1hHbF5H5u8LiSp+nVMRb8duR2eGkOo5Q1JYfcmAtF28=

Signature (Base64 encoded)

zLY7mUFlG8vKttJBn6NNcNLhu3XknAXZZWDCssQhYDDu7Gh+a8n3HeYwS6mo17mUHV6dSyjeKHn4dfTSxdTyCA==

Verify Signature Manually

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