Block 019fd27b-3e75-7d16-9e52-7daf5471a5ed

Block

Block ID: 019fd27b-3e75-7d16-9e52-7daf5471a5ed
Block Hash: b9099c9df7267f16226981e5a4e204c86bc941f9280bac89b0aa63de0dc1698f
Merkle Root: a66510cab0f2b0b9dfe474575ccf39be3436f86d37abe63fa24e11d7821640a8
Previous Block Hash: e85125ec27f6c92de8fa1dd71f18cbbdf73d9892241a24f6a9d32bb44ac8afca
Block Created: Aug 5, 2026, 3:12 PM UTC (12 hr. ago)

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

{
  "block_hash": "b9099c9df7267f16226981e5a4e204c86bc941f9280bac89b0aa63de0dc1698f",
  "id": "019fd27b-3e75-7d16-9e52-7daf5471a5ed",
  "inserted_at": "2026-08-05T15:12:00.124682Z",
  "merkle_root": "a66510cab0f2b0b9dfe474575ccf39be3436f86d37abe63fa24e11d7821640a8",
  "metadata": {},
  "metadata_hash": "14fe55ee4ce3cdbc8118a0a28e5a80a44f1f8a24d73d9949c0ecd91ee582ebe1",
  "previous_block_hash": "e85125ec27f6c92de8fa1dd71f18cbbdf73d9892241a24f6a9d32bb44ac8afca",
  "previous_block_id": "019fd27a-5415-74d8-a0c5-566b4fa2b9bb",
  "signature": "ZvD3r5AvDxKQnb8krUPwCygSEMqh7LYJG4xyjeldSuQZ22HUTJZPRjoL5s1Qed4B2MwHdDZj0LKVAoCoomdfCA==",
  "signing_key_id": "3c19f776",
  "state": "committed",
  "updated_at": "2026-08-05T15:15:05.998261Z"
}

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)

b9099c9df7267f16226981e5a4e204c86bc941f9280bac89b0aa63de0dc1698f

Public Key (Base64 encoded)

1hHbF5H5u8LiSp+nVMRb8duR2eGkOo5Q1JYfcmAtF28=

Signature (Base64 encoded)

ZvD3r5AvDxKQnb8krUPwCygSEMqh7LYJG4xyjeldSuQZ22HUTJZPRjoL5s1Qed4B2MwHdDZj0LKVAoCoomdfCA==

Verify Signature Manually

Opens an external Ed25519 verification tool with all fields pre-filled.

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