Block 019fcfeb-b9e9-7dae-a7bd-6d847ea26189

Block

Block ID: 019fcfeb-b9e9-7dae-a7bd-6d847ea26189
Block Hash: 3b290d1f0891fff051843a1fd54dfb50b9c713d119439b2a348e82e814ee55f1
Merkle Root: 73196ba8aae5ed4af1713d194de85d24d6430f69277a8fd8a7afa57b6df28cc1
Previous Block Hash: 9700fdcd644f0a13f2ffc4a19fcff3a742c86bf7aaad8493f3ae38a3f99fc696
Block Created: Aug 5, 2026, 3:16 AM UTC (7 days ago)

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

{
  "block_hash": "3b290d1f0891fff051843a1fd54dfb50b9c713d119439b2a348e82e814ee55f1",
  "id": "019fcfeb-b9e9-7dae-a7bd-6d847ea26189",
  "inserted_at": "2026-08-05T03:16:00.112345Z",
  "merkle_root": "73196ba8aae5ed4af1713d194de85d24d6430f69277a8fd8a7afa57b6df28cc1",
  "metadata": {},
  "metadata_hash": "14fe55ee4ce3cdbc8118a0a28e5a80a44f1f8a24d73d9949c0ecd91ee582ebe1",
  "previous_block_hash": "9700fdcd644f0a13f2ffc4a19fcff3a742c86bf7aaad8493f3ae38a3f99fc696",
  "previous_block_id": "019fcfea-cf8b-7766-938f-84939d7e0d64",
  "signature": "IXTFgZ4IOI6BcaCVsPklXEyJLg10Ifp7sJaqckmA0O4AkBbLJnfnvjGTCqg81OX+GeZ5owHeZZZhcVe6N9smCQ==",
  "signing_key_id": "3c19f776",
  "state": "committed",
  "updated_at": "2026-08-05T03:20:07.306867Z"
}

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)

3b290d1f0891fff051843a1fd54dfb50b9c713d119439b2a348e82e814ee55f1

Public Key (Base64 encoded)

1hHbF5H5u8LiSp+nVMRb8duR2eGkOo5Q1JYfcmAtF28=

Signature (Base64 encoded)

IXTFgZ4IOI6BcaCVsPklXEyJLg10Ifp7sJaqckmA0O4AkBbLJnfnvjGTCqg81OX+GeZ5owHeZZZhcVe6N9smCQ==

Verify Signature Manually

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