Block 019fd181-4dff-7add-b11b-4432c13779be

Block

Block ID: 019fd181-4dff-7add-b11b-4432c13779be
Block Hash: 2a0b991cc9b7733c90bd6c340ef34608dc193bf6dc46c06eb89ebaf43651bb6a
Merkle Root: bade0b18d8dca535331b6150de312eab9910a0092d3b3dd9c51d909ef22b6711
Previous Block Hash: 2d1d81a388d7124f5fdf9028c319467a8c55da14877f36669d19b0c724fa4d9c
Block Created: Aug 5, 2026, 10:39 AM UTC (3 days ago)

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

{
  "block_hash": "2a0b991cc9b7733c90bd6c340ef34608dc193bf6dc46c06eb89ebaf43651bb6a",
  "id": "019fd181-4dff-7add-b11b-4432c13779be",
  "inserted_at": "2026-08-05T10:39:00.101688Z",
  "merkle_root": "bade0b18d8dca535331b6150de312eab9910a0092d3b3dd9c51d909ef22b6711",
  "metadata": {},
  "metadata_hash": "14fe55ee4ce3cdbc8118a0a28e5a80a44f1f8a24d73d9949c0ecd91ee582ebe1",
  "previous_block_hash": "2d1d81a388d7124f5fdf9028c319467a8c55da14877f36669d19b0c724fa4d9c",
  "previous_block_id": "019fd180-63e6-7997-8e5f-b28e6b3df26e",
  "signature": "ZRhVz7+8r8x65AfNNaxlZBErAdmAiapXH4Dt1aOZ9eMt82pwGgy4gTP5ewaSXHlArAON6m8UOCOzXR0+N3b8Cw==",
  "signing_key_id": "3c19f776",
  "state": "committed",
  "updated_at": "2026-08-05T10:40:08.734448Z"
}

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)

2a0b991cc9b7733c90bd6c340ef34608dc193bf6dc46c06eb89ebaf43651bb6a

Public Key (Base64 encoded)

1hHbF5H5u8LiSp+nVMRb8duR2eGkOo5Q1JYfcmAtF28=

Signature (Base64 encoded)

ZRhVz7+8r8x65AfNNaxlZBErAdmAiapXH4Dt1aOZ9eMt82pwGgy4gTP5ewaSXHlArAON6m8UOCOzXR0+N3b8Cw==

Verify Signature Manually

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

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