Block 019fd4bc-06c3-7dbe-88c9-7d601629963b

Block

Block ID: 019fd4bc-06c3-7dbe-88c9-7d601629963b
Block Hash: 728c1b4ebb15e6bb558746693f6b329c904ff4d51bd472dc48fd1c6644c84d56
Merkle Root: 8180d0d3c9ec618254c04b961deca327d7d56a63da430bb91571b47496f7896b
Previous Block Hash: 0f93669d10f26253a7a99ba19755a07edbe455881199da4dcdf9d3d2583cf6ca
Block Created: Aug 6, 2026, 1:42 AM UTC (11 hr. ago)

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

{
  "block_hash": "728c1b4ebb15e6bb558746693f6b329c904ff4d51bd472dc48fd1c6644c84d56",
  "id": "019fd4bc-06c3-7dbe-88c9-7d601629963b",
  "inserted_at": "2026-08-06T01:42:00.140500Z",
  "merkle_root": "8180d0d3c9ec618254c04b961deca327d7d56a63da430bb91571b47496f7896b",
  "metadata": {},
  "metadata_hash": "14fe55ee4ce3cdbc8118a0a28e5a80a44f1f8a24d73d9949c0ecd91ee582ebe1",
  "previous_block_hash": "0f93669d10f26253a7a99ba19755a07edbe455881199da4dcdf9d3d2583cf6ca",
  "previous_block_id": "019fd4bb-1c4d-7d59-b1ff-3e2ee7721b0f",
  "signature": "jHb7AApbuqTXiDMLHOSi3qIaYtHQ0/tMVAwag4UotHq9uwtuaPE6GwcagOM+77whvzUoCuJZ3hzxszyiGdc1Cw==",
  "signing_key_id": "3c19f776",
  "state": "committed",
  "updated_at": "2026-08-06T01:45:08.005076Z"
}

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)

728c1b4ebb15e6bb558746693f6b329c904ff4d51bd472dc48fd1c6644c84d56

Public Key (Base64 encoded)

1hHbF5H5u8LiSp+nVMRb8duR2eGkOo5Q1JYfcmAtF28=

Signature (Base64 encoded)

jHb7AApbuqTXiDMLHOSi3qIaYtHQ0/tMVAwag4UotHq9uwtuaPE6GwcagOM+77whvzUoCuJZ3hzxszyiGdc1Cw==

Verify Signature Manually

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

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