Block 019fd375-2ee0-721a-8895-ba4db883718b

Block

Block ID: 019fd375-2ee0-721a-8895-ba4db883718b
Block Hash: 19599ec8b81137e66a3cbbad302c8430e7bf46a81fa7f7ffd7baa00685015cdd
Merkle Root: 3e893fe65d664c9b00232dbcf88927fe28d01868c837d733057f62381e184863
Previous Block Hash: 99c3014555d77b3650812b6dce58093c1e15e2cc3efe818be53ae1dd4e9d32a8
Block Created: Aug 5, 2026, 7:45 PM UTC (3 days ago)

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

{
  "block_hash": "19599ec8b81137e66a3cbbad302c8430e7bf46a81fa7f7ffd7baa00685015cdd",
  "id": "019fd375-2ee0-721a-8895-ba4db883718b",
  "inserted_at": "2026-08-05T19:45:00.140218Z",
  "merkle_root": "3e893fe65d664c9b00232dbcf88927fe28d01868c837d733057f62381e184863",
  "metadata": {},
  "metadata_hash": "14fe55ee4ce3cdbc8118a0a28e5a80a44f1f8a24d73d9949c0ecd91ee582ebe1",
  "previous_block_hash": "99c3014555d77b3650812b6dce58093c1e15e2cc3efe818be53ae1dd4e9d32a8",
  "previous_block_id": "019fd374-4479-782e-a5dc-0ad8956d2dbf",
  "signature": "aYQj0gDN1yhqg8amZe/iIFJwzPOpCtcM8wlhqgmNz8cO8MlJ4VycFNyyS+6ibr5eSn4LZ6xF94oqod/x76+hDw==",
  "signing_key_id": "3c19f776",
  "state": "committed",
  "updated_at": "2026-08-05T19:45:07.826692Z"
}

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)

19599ec8b81137e66a3cbbad302c8430e7bf46a81fa7f7ffd7baa00685015cdd

Public Key (Base64 encoded)

1hHbF5H5u8LiSp+nVMRb8duR2eGkOo5Q1JYfcmAtF28=

Signature (Base64 encoded)

aYQj0gDN1yhqg8amZe/iIFJwzPOpCtcM8wlhqgmNz8cO8MlJ4VycFNyyS+6ibr5eSn4LZ6xF94oqod/x76+hDw==

Verify Signature Manually

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

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