Block 019fd143-0cac-7600-abdf-d85874e4d1ec

Block

Block ID: 019fd143-0cac-7600-abdf-d85874e4d1ec
Block Hash: a5f1668233042f1fce4413e5d816e09b74c8e6d34a4bdfae44aaa9a4dbaa91cc
Merkle Root: 11810ece4907d0df163154ae1eee09e96af233f42a3e2b01de7c715822fe4999
Previous Block Hash: 474066100b11ebd1add071b9f2e9912db0d79574e6b9dc69fd79a42156a4e541
Block Created: Aug 5, 2026, 9:31 AM UTC (4 days ago)

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

{
  "block_hash": "a5f1668233042f1fce4413e5d816e09b74c8e6d34a4bdfae44aaa9a4dbaa91cc",
  "id": "019fd143-0cac-7600-abdf-d85874e4d1ec",
  "inserted_at": "2026-08-05T09:31:00.159236Z",
  "merkle_root": "11810ece4907d0df163154ae1eee09e96af233f42a3e2b01de7c715822fe4999",
  "metadata": {},
  "metadata_hash": "14fe55ee4ce3cdbc8118a0a28e5a80a44f1f8a24d73d9949c0ecd91ee582ebe1",
  "previous_block_hash": "474066100b11ebd1add071b9f2e9912db0d79574e6b9dc69fd79a42156a4e541",
  "previous_block_id": "019fd142-2247-7133-9ab4-db882857e713",
  "signature": "DighuDuS9ufV9CQh1abpx47OPUszVud757Y3mMwrwBK+QWv47uQuXfkr9wZfI7SvN2dZy3nk8zXQDaMTJSn9Aw==",
  "signing_key_id": "3c19f776",
  "state": "committed",
  "updated_at": "2026-08-05T09:35:06.029940Z"
}

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)

a5f1668233042f1fce4413e5d816e09b74c8e6d34a4bdfae44aaa9a4dbaa91cc

Public Key (Base64 encoded)

1hHbF5H5u8LiSp+nVMRb8duR2eGkOo5Q1JYfcmAtF28=

Signature (Base64 encoded)

DighuDuS9ufV9CQh1abpx47OPUszVud757Y3mMwrwBK+QWv47uQuXfkr9wZfI7SvN2dZy3nk8zXQDaMTJSn9Aw==

Verify Signature Manually

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