Block 019fd3f4-7172-79cb-afbd-be22d494aed6

Block

Block ID: 019fd3f4-7172-79cb-afbd-be22d494aed6
Block Hash: 613e66c942d89e1431d35a92ac77ed6e0a97fd08ae1e3e86d304c9cfd3270af2
Merkle Root: 5b6f28a2127458480aba31eb53fc9a2fe7e52883edf3f0ffd770868e8a8980d2
Previous Block Hash: d2d25339cf76ef51dc5bf6993072fe53033a996ae5ad71567098db78a801b3ce
Block Created: Aug 5, 2026, 10:04 PM UTC (2 days ago)

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

{
  "block_hash": "613e66c942d89e1431d35a92ac77ed6e0a97fd08ae1e3e86d304c9cfd3270af2",
  "id": "019fd3f4-7172-79cb-afbd-be22d494aed6",
  "inserted_at": "2026-08-05T22:04:00.249336Z",
  "merkle_root": "5b6f28a2127458480aba31eb53fc9a2fe7e52883edf3f0ffd770868e8a8980d2",
  "metadata": {},
  "metadata_hash": "14fe55ee4ce3cdbc8118a0a28e5a80a44f1f8a24d73d9949c0ecd91ee582ebe1",
  "previous_block_hash": "d2d25339cf76ef51dc5bf6993072fe53033a996ae5ad71567098db78a801b3ce",
  "previous_block_id": "019fd3f3-86ce-76d8-80b1-f3ea5ef6b475",
  "signature": "oQ0E63LQBMcHcIvDL45I6wsO9Uy8Og/FHBH7FHqUkP1c6JWi3pU/ZhMdSMvLUFx8Xv81SphSkOz0rbKhrU5fAg==",
  "signing_key_id": "3c19f776",
  "state": "committed",
  "updated_at": "2026-08-05T22:05:09.416201Z"
}

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)

613e66c942d89e1431d35a92ac77ed6e0a97fd08ae1e3e86d304c9cfd3270af2

Public Key (Base64 encoded)

1hHbF5H5u8LiSp+nVMRb8duR2eGkOo5Q1JYfcmAtF28=

Signature (Base64 encoded)

oQ0E63LQBMcHcIvDL45I6wsO9Uy8Og/FHBH7FHqUkP1c6JWi3pU/ZhMdSMvLUFx8Xv81SphSkOz0rbKhrU5fAg==

Verify Signature Manually

Opens an external Ed25519 verification tool with all fields pre-filled.

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