Block 019fd1c1-6446-7a27-a7e5-d7edb53a7ae7

Block

Block ID: 019fd1c1-6446-7a27-a7e5-d7edb53a7ae7
Block Hash: efd8fa6c7c1bbb00b468163c0e24c9f59393e2ed34f9500f8bdd1dad65e6abf6
Merkle Root: b9dd95373212371c772925522be5925f5abfe0bfdd6746769a9ee209bbbe7804
Previous Block Hash: d21a7c77a196a00641ae4abf0657b93d10abafe26c779342657499f76a9d3f10
Block Created: Aug 5, 2026, 11:49 AM UTC (3 days ago)

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

{
  "block_hash": "efd8fa6c7c1bbb00b468163c0e24c9f59393e2ed34f9500f8bdd1dad65e6abf6",
  "id": "019fd1c1-6446-7a27-a7e5-d7edb53a7ae7",
  "inserted_at": "2026-08-05T11:49:00.108684Z",
  "merkle_root": "b9dd95373212371c772925522be5925f5abfe0bfdd6746769a9ee209bbbe7804",
  "metadata": {},
  "metadata_hash": "14fe55ee4ce3cdbc8118a0a28e5a80a44f1f8a24d73d9949c0ecd91ee582ebe1",
  "previous_block_hash": "d21a7c77a196a00641ae4abf0657b93d10abafe26c779342657499f76a9d3f10",
  "previous_block_id": "019fd1c0-79f4-756c-8b4a-e3de417f5435",
  "signature": "ufrY/V2ZzoqQp5aGxHjpxfgMoVD+NBFZ2r5a/6e9UaEuORgsg+Vi2/Q9PehB+f+sJ0ZfH+7vrsxcs+PjG7HvBA==",
  "signing_key_id": "3c19f776",
  "state": "committed",
  "updated_at": "2026-08-05T11:50:05.464206Z"
}

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)

efd8fa6c7c1bbb00b468163c0e24c9f59393e2ed34f9500f8bdd1dad65e6abf6

Public Key (Base64 encoded)

1hHbF5H5u8LiSp+nVMRb8duR2eGkOo5Q1JYfcmAtF28=

Signature (Base64 encoded)

ufrY/V2ZzoqQp5aGxHjpxfgMoVD+NBFZ2r5a/6e9UaEuORgsg+Vi2/Q9PehB+f+sJ0ZfH+7vrsxcs+PjG7HvBA==

Verify Signature Manually

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

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