Block 019fcf85-2ffb-7d7b-8fbc-838109b185d6

Block

Block ID: 019fcf85-2ffb-7d7b-8fbc-838109b185d6
Block Hash: 00b7199ef5141cde4df703cc0b96c66f9af119ed4333a5ce1c0b5841b1de8852
Merkle Root: efd03cf90410ebccead4eb5a3190b6f979027ea8aa0fb8de390b1425a0a48e0b
Previous Block Hash: 9a139659e489bb2d8f32f0069783d5d3262ed65dd713975ca236361d67489d34
Block Created: Aug 5, 2026, 1:24 AM UTC (2 days ago)

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

{
  "block_hash": "00b7199ef5141cde4df703cc0b96c66f9af119ed4333a5ce1c0b5841b1de8852",
  "id": "019fcf85-2ffb-7d7b-8fbc-838109b185d6",
  "inserted_at": "2026-08-05T01:24:00.130973Z",
  "merkle_root": "efd03cf90410ebccead4eb5a3190b6f979027ea8aa0fb8de390b1425a0a48e0b",
  "metadata": {},
  "metadata_hash": "14fe55ee4ce3cdbc8118a0a28e5a80a44f1f8a24d73d9949c0ecd91ee582ebe1",
  "previous_block_hash": "9a139659e489bb2d8f32f0069783d5d3262ed65dd713975ca236361d67489d34",
  "previous_block_id": "019fcf84-45bb-711e-889b-67943824e8fd",
  "signature": "4VHgzBdT/cX0xCP4h96fIeoEQ9w3IpBM7ZkZp7X9cXV6pM6Gf4xwsRZd9VseUAW0LoE8rPPNtYCTRMDh/O4JBQ==",
  "signing_key_id": "3c19f776",
  "state": "committed",
  "updated_at": "2026-08-05T01:25:09.083324Z"
}

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)

00b7199ef5141cde4df703cc0b96c66f9af119ed4333a5ce1c0b5841b1de8852

Public Key (Base64 encoded)

1hHbF5H5u8LiSp+nVMRb8duR2eGkOo5Q1JYfcmAtF28=

Signature (Base64 encoded)

4VHgzBdT/cX0xCP4h96fIeoEQ9w3IpBM7ZkZp7X9cXV6pM6Gf4xwsRZd9VseUAW0LoE8rPPNtYCTRMDh/O4JBQ==

Verify Signature Manually

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

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