Block 019fd3a5-b4aa-7f0f-a1b3-40c1ebfcb5e0

Block

Block ID: 019fd3a5-b4aa-7f0f-a1b3-40c1ebfcb5e0
Block Hash: fab4929a29eeabb47cfd6536f6e476bfd48ba0ccc2a1e9106fe785d1b680c0e4
Merkle Root: f099ece64e891d64c07b71e0f743b994cacdb48e686e0648b53adc8c9ebdc3e5
Previous Block Hash: 577d70bbba67debdc6f3902a6a54f64dc4700f6c5d638d4510a3f57cb6e80b55
Block Created: Aug 5, 2026, 8:38 PM UTC (3 days ago)

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

{
  "block_hash": "fab4929a29eeabb47cfd6536f6e476bfd48ba0ccc2a1e9106fe785d1b680c0e4",
  "id": "019fd3a5-b4aa-7f0f-a1b3-40c1ebfcb5e0",
  "inserted_at": "2026-08-05T20:38:00.111824Z",
  "merkle_root": "f099ece64e891d64c07b71e0f743b994cacdb48e686e0648b53adc8c9ebdc3e5",
  "metadata": {},
  "metadata_hash": "14fe55ee4ce3cdbc8118a0a28e5a80a44f1f8a24d73d9949c0ecd91ee582ebe1",
  "previous_block_hash": "577d70bbba67debdc6f3902a6a54f64dc4700f6c5d638d4510a3f57cb6e80b55",
  "previous_block_id": "019fd3a4-ca71-7686-87cc-4d48cddd524e",
  "signature": "C7cZetdkWP3lG6HbrnOUOFHjdDBz6vOmqzQNlwcESMRgvr7TAF3cLsYIB3Er90rsLetepuGdZs6HjUJnbF1xCw==",
  "signing_key_id": "3c19f776",
  "state": "committed",
  "updated_at": "2026-08-05T20:40:14.340598Z"
}

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)

fab4929a29eeabb47cfd6536f6e476bfd48ba0ccc2a1e9106fe785d1b680c0e4

Public Key (Base64 encoded)

1hHbF5H5u8LiSp+nVMRb8duR2eGkOo5Q1JYfcmAtF28=

Signature (Base64 encoded)

C7cZetdkWP3lG6HbrnOUOFHjdDBz6vOmqzQNlwcESMRgvr7TAF3cLsYIB3Er90rsLetepuGdZs6HjUJnbF1xCw==

Verify Signature Manually

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

Full timeline →