Block 019fd37f-40f5-7e94-8b49-77835f8dc42f

Block

Block ID: 019fd37f-40f5-7e94-8b49-77835f8dc42f
Block Hash: 9c58749134b1d8430048144e0f919e395e78b915c761c90e162a685b12814f2f
Merkle Root: 2a8bbb3691562deb728407dc949269a868480e58255a6662295dc109b944b2b8
Previous Block Hash: b4ae61a6cea8bc081fe1eecdd2a45655dd3169bf39e5dc52f345f6893b9aa26a
Block Created: Aug 5, 2026, 7:56 PM UTC (4 days ago)

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

{
  "block_hash": "9c58749134b1d8430048144e0f919e395e78b915c761c90e162a685b12814f2f",
  "id": "019fd37f-40f5-7e94-8b49-77835f8dc42f",
  "inserted_at": "2026-08-05T19:56:00.126390Z",
  "merkle_root": "2a8bbb3691562deb728407dc949269a868480e58255a6662295dc109b944b2b8",
  "metadata": {},
  "metadata_hash": "14fe55ee4ce3cdbc8118a0a28e5a80a44f1f8a24d73d9949c0ecd91ee582ebe1",
  "previous_block_hash": "b4ae61a6cea8bc081fe1eecdd2a45655dd3169bf39e5dc52f345f6893b9aa26a",
  "previous_block_id": "019fd37e-56a6-726b-a4c7-bc202fa8f093",
  "signature": "faslvKeLnikEQurq4exLx1L+wr1ad4wQMoKdDNs1q0mZm7Z/na89PZXFU3ceoBIcZPF0yeE4BQwZjWH25hzqCg==",
  "signing_key_id": "3c19f776",
  "state": "committed",
  "updated_at": "2026-08-05T20:00:11.412607Z"
}

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)

9c58749134b1d8430048144e0f919e395e78b915c761c90e162a685b12814f2f

Public Key (Base64 encoded)

1hHbF5H5u8LiSp+nVMRb8duR2eGkOo5Q1JYfcmAtF28=

Signature (Base64 encoded)

faslvKeLnikEQurq4exLx1L+wr1ad4wQMoKdDNs1q0mZm7Z/na89PZXFU3ceoBIcZPF0yeE4BQwZjWH25hzqCg==

Verify Signature Manually

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

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