Block 019fd271-2c4c-71a4-8f3c-5a55eb602f0e

Block

Block ID: 019fd271-2c4c-71a4-8f3c-5a55eb602f0e
Block Hash: 4cf6748c9f3ca21cec6683c3ed49282b2f37a1aa50cfeccb6f945be386130ca6
Merkle Root: eb37e2d4670f6d83251f6359c1effe6307e50e07a3067ed4839dca2ae2bce9b5
Previous Block Hash: 3d9edf623cb7364df881e706a57c6e22f8ad65e6d7fe3d1b570bda6a8c81558d
Block Created: Aug 5, 2026, 3:01 PM UTC (12 hr. ago)

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

{
  "block_hash": "4cf6748c9f3ca21cec6683c3ed49282b2f37a1aa50cfeccb6f945be386130ca6",
  "id": "019fd271-2c4c-71a4-8f3c-5a55eb602f0e",
  "inserted_at": "2026-08-05T15:01:00.116434Z",
  "merkle_root": "eb37e2d4670f6d83251f6359c1effe6307e50e07a3067ed4839dca2ae2bce9b5",
  "metadata": {},
  "metadata_hash": "14fe55ee4ce3cdbc8118a0a28e5a80a44f1f8a24d73d9949c0ecd91ee582ebe1",
  "previous_block_hash": "3d9edf623cb7364df881e706a57c6e22f8ad65e6d7fe3d1b570bda6a8c81558d",
  "previous_block_id": "019fd270-4214-73ea-b935-1311c7612b25",
  "signature": "3QR7RWT1PQsQIdWoJ2JAjQiRN3qo2gw337xrlSY0wCeuGY8jIPlKn3i/xhyu1n0br+4NPr1MaUsXhKOmHcEVBQ==",
  "signing_key_id": "3c19f776",
  "state": "committed",
  "updated_at": "2026-08-05T15:05:08.996685Z"
}

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)

4cf6748c9f3ca21cec6683c3ed49282b2f37a1aa50cfeccb6f945be386130ca6

Public Key (Base64 encoded)

1hHbF5H5u8LiSp+nVMRb8duR2eGkOo5Q1JYfcmAtF28=

Signature (Base64 encoded)

3QR7RWT1PQsQIdWoJ2JAjQiRN3qo2gw337xrlSY0wCeuGY8jIPlKn3i/xhyu1n0br+4NPr1MaUsXhKOmHcEVBQ==

Verify Signature Manually

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