Block 019fd5f8-cc79-7768-a1ea-4ccf52b432cf

Block

Block ID: 019fd5f8-cc79-7768-a1ea-4ccf52b432cf
Block Hash: ca8ff28ed032ad4b49cefcbbd7db5538d4518e6f778493176fc59ca008d66ccb
Merkle Root: 0053be99d0b1635ed6ac75a10df94e7364f2700a70907ab000d8ab747950a277
Previous Block Hash: 635472ebedb41f24abd9963ea8fb697a686676881c2bbc0b4c2496a9fe764e02
Block Created: Aug 6, 2026, 7:28 AM UTC (5 days ago)

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

{
  "block_hash": "ca8ff28ed032ad4b49cefcbbd7db5538d4518e6f778493176fc59ca008d66ccb",
  "id": "019fd5f8-cc79-7768-a1ea-4ccf52b432cf",
  "inserted_at": "2026-08-06T07:28:00.127409Z",
  "merkle_root": "0053be99d0b1635ed6ac75a10df94e7364f2700a70907ab000d8ab747950a277",
  "metadata": {},
  "metadata_hash": "14fe55ee4ce3cdbc8118a0a28e5a80a44f1f8a24d73d9949c0ecd91ee582ebe1",
  "previous_block_hash": "635472ebedb41f24abd9963ea8fb697a686676881c2bbc0b4c2496a9fe764e02",
  "previous_block_id": "019fd5f7-e1fb-7fb7-b088-35f6ecbb8a6f",
  "signature": "lM9H4dK75ilxH4ZKraY+e/VJC+qsLrVm3cm5RcHCkBehPu4EH+W1quDbn6Rs2ayhSQukun9I0mtA1+zRiorTCg==",
  "signing_key_id": "3c19f776",
  "state": "committed",
  "updated_at": "2026-08-06T07:30:05.924275Z"
}

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)

ca8ff28ed032ad4b49cefcbbd7db5538d4518e6f778493176fc59ca008d66ccb

Public Key (Base64 encoded)

1hHbF5H5u8LiSp+nVMRb8duR2eGkOo5Q1JYfcmAtF28=

Signature (Base64 encoded)

lM9H4dK75ilxH4ZKraY+e/VJC+qsLrVm3cm5RcHCkBehPu4EH+W1quDbn6Rs2ayhSQukun9I0mtA1+zRiorTCg==

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