Block 019fd3d4-65dc-75ee-aad0-df05ea2818a5

Block

Block ID: 019fd3d4-65dc-75ee-aad0-df05ea2818a5
Block Hash: 3b27f28a1dc722f13cdf9af7918755fb0b752f3cd90350ccd3238cf1fa917daa
Merkle Root: c15d0a83b89a17f1ff4573ec642da1f6242c46233756ccbc8e3e5e9e69ccf472
Previous Block Hash: 941798ead96d1c503fd0e12b2a7952ffff62a05cf6afe5e314e561cfee559be0
Block Created: Aug 5, 2026, 9:29 PM UTC (3 days ago)

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

{
  "block_hash": "3b27f28a1dc722f13cdf9af7918755fb0b752f3cd90350ccd3238cf1fa917daa",
  "id": "019fd3d4-65dc-75ee-aad0-df05ea2818a5",
  "inserted_at": "2026-08-05T21:29:00.128273Z",
  "merkle_root": "c15d0a83b89a17f1ff4573ec642da1f6242c46233756ccbc8e3e5e9e69ccf472",
  "metadata": {},
  "metadata_hash": "14fe55ee4ce3cdbc8118a0a28e5a80a44f1f8a24d73d9949c0ecd91ee582ebe1",
  "previous_block_hash": "941798ead96d1c503fd0e12b2a7952ffff62a05cf6afe5e314e561cfee559be0",
  "previous_block_id": "019fd3d3-7b70-78df-9973-d259a07f9d4f",
  "signature": "2lb0NySNrsFkMgIkM3J5pon59o4XJ+rcskLsSoDh1JzNpAkjfEnLt0xbJZbqRqRDwMlsTlId4GrtXf5bN1D/CQ==",
  "signing_key_id": "3c19f776",
  "state": "committed",
  "updated_at": "2026-08-05T21:30:06.734729Z"
}

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)

3b27f28a1dc722f13cdf9af7918755fb0b752f3cd90350ccd3238cf1fa917daa

Public Key (Base64 encoded)

1hHbF5H5u8LiSp+nVMRb8duR2eGkOo5Q1JYfcmAtF28=

Signature (Base64 encoded)

2lb0NySNrsFkMgIkM3J5pon59o4XJ+rcskLsSoDh1JzNpAkjfEnLt0xbJZbqRqRDwMlsTlId4GrtXf5bN1D/CQ==

Verify Signature Manually

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

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