Block 019fc91e-64d2-708e-aba7-842609103cdf

Block

Block ID: 019fc91e-64d2-708e-aba7-842609103cdf
Block Hash: c4a5c92592ec4cc0322c508de86d75f22fd4d437ac50cf9c48e0670e46e36b1a
Merkle Root: df24172427b9828538d9266f93fa5fc3d6f38c091805cc28257d45512eef9619
Previous Block Hash: ee07cd7916b90930e389dafe9d804103b126fd208fc22a543fb62af042cbce32
Block Created: Aug 3, 2026, 7:34 PM UTC (12 hr. ago)

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

{
  "block_hash": "c4a5c92592ec4cc0322c508de86d75f22fd4d437ac50cf9c48e0670e46e36b1a",
  "id": "019fc91e-64d2-708e-aba7-842609103cdf",
  "inserted_at": "2026-08-03T19:34:00.153146Z",
  "merkle_root": "df24172427b9828538d9266f93fa5fc3d6f38c091805cc28257d45512eef9619",
  "metadata": {},
  "metadata_hash": "14fe55ee4ce3cdbc8118a0a28e5a80a44f1f8a24d73d9949c0ecd91ee582ebe1",
  "previous_block_hash": "ee07cd7916b90930e389dafe9d804103b126fd208fc22a543fb62af042cbce32",
  "previous_block_id": "019fc91d-7a61-7f44-998c-4555c9add9b1",
  "signature": "G1DZeVTJ1srGwfsGQpV/8+oKEnlzihNyUPCZU2x3PMsoHE4Z3IiqB5IWSvJSR6K1MXcBSa/RqIkB8DRF6XaKDw==",
  "signing_key_id": "3c19f776",
  "state": "committed",
  "updated_at": "2026-08-03T19:35:03.822533Z"
}

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)

c4a5c92592ec4cc0322c508de86d75f22fd4d437ac50cf9c48e0670e46e36b1a

Public Key (Base64 encoded)

1hHbF5H5u8LiSp+nVMRb8duR2eGkOo5Q1JYfcmAtF28=

Signature (Base64 encoded)

G1DZeVTJ1srGwfsGQpV/8+oKEnlzihNyUPCZU2x3PMsoHE4Z3IiqB5IWSvJSR6K1MXcBSa/RqIkB8DRF6XaKDw==

Verify Signature Manually

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