Block 019fd300-e93c-7cc2-bbbb-82d2ba0bc536

Block

Block ID: 019fd300-e93c-7cc2-bbbb-82d2ba0bc536
Block Hash: add155f9aa0afbb432b2b9fbc0a9a5ab98a43073da25bcbe5311e43b242bb09d
Merkle Root: 9033b2afb75fc60008eb0e6e8116c5bb701235ce71699b9604de4038d3570825
Previous Block Hash: ac245aa5d0e2714e4eedde797f889fbd361806c67506a166d3d17eb8130f5ef3
Block Created: Aug 5, 2026, 5:38 PM UTC (4 days ago)

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

{
  "block_hash": "add155f9aa0afbb432b2b9fbc0a9a5ab98a43073da25bcbe5311e43b242bb09d",
  "id": "019fd300-e93c-7cc2-bbbb-82d2ba0bc536",
  "inserted_at": "2026-08-05T17:38:00.129185Z",
  "merkle_root": "9033b2afb75fc60008eb0e6e8116c5bb701235ce71699b9604de4038d3570825",
  "metadata": {},
  "metadata_hash": "14fe55ee4ce3cdbc8118a0a28e5a80a44f1f8a24d73d9949c0ecd91ee582ebe1",
  "previous_block_hash": "ac245aa5d0e2714e4eedde797f889fbd361806c67506a166d3d17eb8130f5ef3",
  "previous_block_id": "019fd2ff-fee8-7b9f-9764-90cf1c2f7120",
  "signature": "yq/M27GwvPS8kuVGDIqgdOnn8YU8bbl4K9pMj4a5rx4PphG7ZragupIflPbi+luIEM3hGLXPbo+1yIdoTZyeAw==",
  "signing_key_id": "3c19f776",
  "state": "committed",
  "updated_at": "2026-08-05T17:40:08.306871Z"
}

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)

add155f9aa0afbb432b2b9fbc0a9a5ab98a43073da25bcbe5311e43b242bb09d

Public Key (Base64 encoded)

1hHbF5H5u8LiSp+nVMRb8duR2eGkOo5Q1JYfcmAtF28=

Signature (Base64 encoded)

yq/M27GwvPS8kuVGDIqgdOnn8YU8bbl4K9pMj4a5rx4PphG7ZragupIflPbi+luIEM3hGLXPbo+1yIdoTZyeAw==

Verify Signature Manually

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