Block 019fd009-05e3-7f50-9f28-84262a85262f

Block

Block ID: 019fd009-05e3-7f50-9f28-84262a85262f
Block Hash: 81bf3d60df45c515b2707d66600562fbf200b553bcce7ac74ac3a03b46c6d12c
Merkle Root: 428021d0a15f05ed3337d18aea390dfc777cc56c99725b4b9d9b708a7d7ecf55
Previous Block Hash: 3ed04c09bbafa6075a0d0f91b885a52aee296a99b6747a29ec613e1fa2ef6875
Block Created: Aug 5, 2026, 3:48 AM UTC (7 days ago)

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

{
  "block_hash": "81bf3d60df45c515b2707d66600562fbf200b553bcce7ac74ac3a03b46c6d12c",
  "id": "019fd009-05e3-7f50-9f28-84262a85262f",
  "inserted_at": "2026-08-05T03:48:00.104669Z",
  "merkle_root": "428021d0a15f05ed3337d18aea390dfc777cc56c99725b4b9d9b708a7d7ecf55",
  "metadata": {},
  "metadata_hash": "14fe55ee4ce3cdbc8118a0a28e5a80a44f1f8a24d73d9949c0ecd91ee582ebe1",
  "previous_block_hash": "3ed04c09bbafa6075a0d0f91b885a52aee296a99b6747a29ec613e1fa2ef6875",
  "previous_block_id": "019fd008-1b9e-7050-92e1-1dac42c0ecc7",
  "signature": "zfwQGA58fi2Blorlmk+JKvBh9e7+uX3oH/IEHZAhWIPguAXzZSJbo69LQn0Bs7TeFREzJAfxpGfZfcpKRrG0Cg==",
  "signing_key_id": "3c19f776",
  "state": "committed",
  "updated_at": "2026-08-05T03:50:05.308168Z"
}

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)

81bf3d60df45c515b2707d66600562fbf200b553bcce7ac74ac3a03b46c6d12c

Public Key (Base64 encoded)

1hHbF5H5u8LiSp+nVMRb8duR2eGkOo5Q1JYfcmAtF28=

Signature (Base64 encoded)

zfwQGA58fi2Blorlmk+JKvBh9e7+uX3oH/IEHZAhWIPguAXzZSJbo69LQn0Bs7TeFREzJAfxpGfZfcpKRrG0Cg==

Verify Signature Manually

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