Block 019fcf9d-e822-7b29-934e-0cdcf464c971

Block

Block ID: 019fcf9d-e822-7b29-934e-0cdcf464c971
Block Hash: 1a2805d46224f9399f881ad3dcd09a111a523874606ad8305b07bfbd0d2cf486
Merkle Root: 4a3237c5feb869b57de84c64baf73c172a044d430c785b501480946e472cb72f
Previous Block Hash: 29d53df8dd09bd36f271e12bf62e2d53000c13b694aecd6b2f4c6b54bc47b98b
Block Created: Aug 5, 2026, 1:51 AM UTC (3 days ago)

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

{
  "block_hash": "1a2805d46224f9399f881ad3dcd09a111a523874606ad8305b07bfbd0d2cf486",
  "id": "019fcf9d-e822-7b29-934e-0cdcf464c971",
  "inserted_at": "2026-08-05T01:51:00.138566Z",
  "merkle_root": "4a3237c5feb869b57de84c64baf73c172a044d430c785b501480946e472cb72f",
  "metadata": {},
  "metadata_hash": "14fe55ee4ce3cdbc8118a0a28e5a80a44f1f8a24d73d9949c0ecd91ee582ebe1",
  "previous_block_hash": "29d53df8dd09bd36f271e12bf62e2d53000c13b694aecd6b2f4c6b54bc47b98b",
  "previous_block_id": "019fcf9c-fd9b-7b6e-a95a-f907947c0ccd",
  "signature": "K2x2ySP5oLYzzDWYLsBPVuadXNx3LkgjefINmPhhCRxVEG+TrmhmfgtPqVeKJG3YG8RX+81wYGDA6UgNZPzfCg==",
  "signing_key_id": "3c19f776",
  "state": "committed",
  "updated_at": "2026-08-05T01:55:07.540879Z"
}

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)

1a2805d46224f9399f881ad3dcd09a111a523874606ad8305b07bfbd0d2cf486

Public Key (Base64 encoded)

1hHbF5H5u8LiSp+nVMRb8duR2eGkOo5Q1JYfcmAtF28=

Signature (Base64 encoded)

K2x2ySP5oLYzzDWYLsBPVuadXNx3LkgjefINmPhhCRxVEG+TrmhmfgtPqVeKJG3YG8RX+81wYGDA6UgNZPzfCg==

Verify Signature Manually

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