Block 019fd642-0a58-7aec-adc8-4f1f58d53b3b

Block

Block ID: 019fd642-0a58-7aec-adc8-4f1f58d53b3b
Block Hash: b2d9d88079993f56617cf33e266559968b40a03f2229386aaefaef1edcc8e9c7
Merkle Root: 5dc32ce3581ab28d2ce0ec68a4bd86f4421380f69f12376cbd55ac6ae4f66509
Previous Block Hash: 0988fb7ba97e5ad9eb8af9eca49f033b2d370031e0544fc409ef99a572117cf4
Block Created: Aug 6, 2026, 8:48 AM UTC (last wk.)

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

{
  "block_hash": "b2d9d88079993f56617cf33e266559968b40a03f2229386aaefaef1edcc8e9c7",
  "id": "019fd642-0a58-7aec-adc8-4f1f58d53b3b",
  "inserted_at": "2026-08-06T08:48:00.094244Z",
  "merkle_root": "5dc32ce3581ab28d2ce0ec68a4bd86f4421380f69f12376cbd55ac6ae4f66509",
  "metadata": {},
  "metadata_hash": "14fe55ee4ce3cdbc8118a0a28e5a80a44f1f8a24d73d9949c0ecd91ee582ebe1",
  "previous_block_hash": "0988fb7ba97e5ad9eb8af9eca49f033b2d370031e0544fc409ef99a572117cf4",
  "previous_block_id": "019fd641-200b-7a6d-a8bb-4c0e09cfe910",
  "signature": "mfFHWXKr5gS2d4MW7peQJlItr2UW+OzvWmQP6nxd14jV5tc3HWqSWCKtwtXBntyXAgs0V8da79Md3ZyNMWCXDw==",
  "signing_key_id": "3c19f776",
  "state": "committed",
  "updated_at": "2026-08-06T08:50:11.392828Z"
}

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)

b2d9d88079993f56617cf33e266559968b40a03f2229386aaefaef1edcc8e9c7

Public Key (Base64 encoded)

1hHbF5H5u8LiSp+nVMRb8duR2eGkOo5Q1JYfcmAtF28=

Signature (Base64 encoded)

mfFHWXKr5gS2d4MW7peQJlItr2UW+OzvWmQP6nxd14jV5tc3HWqSWCKtwtXBntyXAgs0V8da79Md3ZyNMWCXDw==

Verify Signature Manually

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

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