Block 019fcf40-85d9-720d-9880-206aaa60abd4

Block

Block ID: 019fcf40-85d9-720d-9880-206aaa60abd4
Block Hash: 687f3a3fc213dcdf546c2d051283692b8979a723316e299b9ba2dfcde9f51188
Merkle Root: f26a1d0d34bd8be4e153290a58839ffd6e401090bf2bbf702f22d43d5d5e1e59
Previous Block Hash: 02feec2eb314c971ab0c0a4ecd66c45918a3843934f027ca4c181c72fdb43836
Block Created: Aug 5, 2026, 12:09 AM UTC (1 hr. ago)

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

{
  "block_hash": "687f3a3fc213dcdf546c2d051283692b8979a723316e299b9ba2dfcde9f51188",
  "id": "019fcf40-85d9-720d-9880-206aaa60abd4",
  "inserted_at": "2026-08-05T00:09:00.126388Z",
  "merkle_root": "f26a1d0d34bd8be4e153290a58839ffd6e401090bf2bbf702f22d43d5d5e1e59",
  "metadata": {},
  "metadata_hash": "14fe55ee4ce3cdbc8118a0a28e5a80a44f1f8a24d73d9949c0ecd91ee582ebe1",
  "previous_block_hash": "02feec2eb314c971ab0c0a4ecd66c45918a3843934f027ca4c181c72fdb43836",
  "previous_block_id": "019fcf3f-e38c-778e-9f50-8a454f61e83d",
  "signature": "hjdJ8NuGjlqw/SSFqwdLpwyQNjw7UduF/ZczLydtUl+46IcSlAKQ1GMFICInT16O67dzKgSWWn3NvuHgT63rBQ==",
  "signing_key_id": "3c19f776",
  "state": "committed",
  "updated_at": "2026-08-05T00:10:07.743622Z"
}

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)

687f3a3fc213dcdf546c2d051283692b8979a723316e299b9ba2dfcde9f51188

Public Key (Base64 encoded)

1hHbF5H5u8LiSp+nVMRb8duR2eGkOo5Q1JYfcmAtF28=

Signature (Base64 encoded)

hjdJ8NuGjlqw/SSFqwdLpwyQNjw7UduF/ZczLydtUl+46IcSlAKQ1GMFICInT16O67dzKgSWWn3NvuHgT63rBQ==

Verify Signature Manually

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