Block 019fd3aa-488a-72af-bbff-a07d301b9413

Block

Block ID: 019fd3aa-488a-72af-bbff-a07d301b9413
Block Hash: ac0705310d6f7eed36f17b24201561a2da840ce91496d6502c092485c7f51211
Merkle Root: 67dab4acc89c60902125df5cbcad037b569073734e3ad6fbac922259e8c15e38
Previous Block Hash: a0c022d0d4a65d3fdb87c098d3de738d3d23c2845543a6c60193ebc3c69d5127
Block Created: Aug 5, 2026, 8:43 PM UTC (3 days ago)

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

{
  "block_hash": "ac0705310d6f7eed36f17b24201561a2da840ce91496d6502c092485c7f51211",
  "id": "019fd3aa-488a-72af-bbff-a07d301b9413",
  "inserted_at": "2026-08-05T20:43:00.111777Z",
  "merkle_root": "67dab4acc89c60902125df5cbcad037b569073734e3ad6fbac922259e8c15e38",
  "metadata": {},
  "metadata_hash": "14fe55ee4ce3cdbc8118a0a28e5a80a44f1f8a24d73d9949c0ecd91ee582ebe1",
  "previous_block_hash": "a0c022d0d4a65d3fdb87c098d3de738d3d23c2845543a6c60193ebc3c69d5127",
  "previous_block_id": "019fd3a9-5e22-73b4-b71d-c018b98d1c17",
  "signature": "hjdBzCsSsJ+isrrJVJL3aTFHvycP1uOgsgChFOHVWeyLaL4qHlVIUS2sCB74BmIydtPvQcTH0FOQ/u9OGWayDw==",
  "signing_key_id": "3c19f776",
  "state": "committed",
  "updated_at": "2026-08-05T20:45:11.099197Z"
}

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)

ac0705310d6f7eed36f17b24201561a2da840ce91496d6502c092485c7f51211

Public Key (Base64 encoded)

1hHbF5H5u8LiSp+nVMRb8duR2eGkOo5Q1JYfcmAtF28=

Signature (Base64 encoded)

hjdBzCsSsJ+isrrJVJL3aTFHvycP1uOgsgChFOHVWeyLaL4qHlVIUS2sCB74BmIydtPvQcTH0FOQ/u9OGWayDw==

Verify Signature Manually

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