Block 019fd1f2-d4a0-731e-8024-21b6677c470c

Block

Block ID: 019fd1f2-d4a0-731e-8024-21b6677c470c
Block Hash: f0d898bad39662c41cdcd081b855b41b0d189c2f95518fb5b6be8266cde28220
Merkle Root: 170516b89444a19648e610a545f6318dec7fc548436c3bbd2cf6076f86add8c8
Previous Block Hash: 79a26de79c75aab95b88e279aa425c28f1842e75d0f2e1c1d40560110137b5bc
Block Created: Aug 5, 2026, 12:43 PM UTC (3 days ago)

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

{
  "block_hash": "f0d898bad39662c41cdcd081b855b41b0d189c2f95518fb5b6be8266cde28220",
  "id": "019fd1f2-d4a0-731e-8024-21b6677c470c",
  "inserted_at": "2026-08-05T12:43:00.138330Z",
  "merkle_root": "170516b89444a19648e610a545f6318dec7fc548436c3bbd2cf6076f86add8c8",
  "metadata": {},
  "metadata_hash": "14fe55ee4ce3cdbc8118a0a28e5a80a44f1f8a24d73d9949c0ecd91ee582ebe1",
  "previous_block_hash": "79a26de79c75aab95b88e279aa425c28f1842e75d0f2e1c1d40560110137b5bc",
  "previous_block_id": "019fd1f1-ea50-707c-a7c3-c001623bea13",
  "signature": "13j0MM2ntJYPly75AHXH8vEIuoGpbv1e3zu1JpQhFAuIkUyP9iYIFsfq9ZltNrjia1xnWYfSNq7wi8aGxEPNDQ==",
  "signing_key_id": "3c19f776",
  "state": "committed",
  "updated_at": "2026-08-05T12:45:06.692875Z"
}

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)

f0d898bad39662c41cdcd081b855b41b0d189c2f95518fb5b6be8266cde28220

Public Key (Base64 encoded)

1hHbF5H5u8LiSp+nVMRb8duR2eGkOo5Q1JYfcmAtF28=

Signature (Base64 encoded)

13j0MM2ntJYPly75AHXH8vEIuoGpbv1e3zu1JpQhFAuIkUyP9iYIFsfq9ZltNrjia1xnWYfSNq7wi8aGxEPNDQ==

Verify Signature Manually

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