Block 019fd0cd-dc8f-75b0-89a6-09c00c0c0ff2

Block

Block ID: 019fd0cd-dc8f-75b0-89a6-09c00c0c0ff2
Block Hash: 7c428e3357bd37b7393d0bf7760b343b82b084e05edbb9293fb8c62b5d69a17a
Merkle Root: f8dd7551a8b0ac8588cca1850e53274dd3a23e41b4ea1d8d56d5139079fafc2d
Previous Block Hash: 57fef4319b1d1bc3adf35d088ee52c88573e9c766733ef5b76a4e9389c204b93
Block Created: Aug 5, 2026, 7:23 AM UTC (6 days ago)

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

{
  "block_hash": "7c428e3357bd37b7393d0bf7760b343b82b084e05edbb9293fb8c62b5d69a17a",
  "id": "019fd0cd-dc8f-75b0-89a6-09c00c0c0ff2",
  "inserted_at": "2026-08-05T07:23:00.116826Z",
  "merkle_root": "f8dd7551a8b0ac8588cca1850e53274dd3a23e41b4ea1d8d56d5139079fafc2d",
  "metadata": {},
  "metadata_hash": "14fe55ee4ce3cdbc8118a0a28e5a80a44f1f8a24d73d9949c0ecd91ee582ebe1",
  "previous_block_hash": "57fef4319b1d1bc3adf35d088ee52c88573e9c766733ef5b76a4e9389c204b93",
  "previous_block_id": "019fd0cc-f23d-7bca-9e03-92e18d192b34",
  "signature": "acrBgwyBSHPjiUsvO2y8nuuLN2jaq1HuljmJCz4XMzN+P1BLR1jRvpIlGfJTDtQFi82S+hX4b3VfrYh8jWsQAA==",
  "signing_key_id": "3c19f776",
  "state": "committed",
  "updated_at": "2026-08-05T07:25:06.317507Z"
}

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)

7c428e3357bd37b7393d0bf7760b343b82b084e05edbb9293fb8c62b5d69a17a

Public Key (Base64 encoded)

1hHbF5H5u8LiSp+nVMRb8duR2eGkOo5Q1JYfcmAtF28=

Signature (Base64 encoded)

acrBgwyBSHPjiUsvO2y8nuuLN2jaq1HuljmJCz4XMzN+P1BLR1jRvpIlGfJTDtQFi82S+hX4b3VfrYh8jWsQAA==

Verify Signature Manually

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