Block 019fd354-3964-7279-9946-44baab0079b8

Block

Block ID: 019fd354-3964-7279-9946-44baab0079b8
Block Hash: 1863a72830ad4b661cb24104f86054747e49276baff50640419494a3d028acf0
Merkle Root: 75a040c5639a1319c44139401983853301740294cdff1f54f9927a676ec0a2a4
Previous Block Hash: d72abccf03d9b2fa34fda474c320c14dd9544f1462a4b3e741731e73d9ceea92
Block Created: Aug 5, 2026, 7:09 PM UTC (4 days ago)

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

{
  "block_hash": "1863a72830ad4b661cb24104f86054747e49276baff50640419494a3d028acf0",
  "id": "019fd354-3964-7279-9946-44baab0079b8",
  "inserted_at": "2026-08-05T19:09:00.140901Z",
  "merkle_root": "75a040c5639a1319c44139401983853301740294cdff1f54f9927a676ec0a2a4",
  "metadata": {},
  "metadata_hash": "14fe55ee4ce3cdbc8118a0a28e5a80a44f1f8a24d73d9949c0ecd91ee582ebe1",
  "previous_block_hash": "d72abccf03d9b2fa34fda474c320c14dd9544f1462a4b3e741731e73d9ceea92",
  "previous_block_id": "019fd353-4ef3-755a-a682-743111ac781a",
  "signature": "tFWxqgPzLB3ZO86/m+AlQzRX5qhv1ty8jhBnw52rLIpo28QXSk/hp/0tA/RN2RYlc5HZV3a6dA0/hKbQbLmWDQ==",
  "signing_key_id": "3c19f776",
  "state": "committed",
  "updated_at": "2026-08-05T19:10:03.733369Z"
}

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)

1863a72830ad4b661cb24104f86054747e49276baff50640419494a3d028acf0

Public Key (Base64 encoded)

1hHbF5H5u8LiSp+nVMRb8duR2eGkOo5Q1JYfcmAtF28=

Signature (Base64 encoded)

tFWxqgPzLB3ZO86/m+AlQzRX5qhv1ty8jhBnw52rLIpo28QXSk/hp/0tA/RN2RYlc5HZV3a6dA0/hKbQbLmWDQ==

Verify Signature Manually

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