Block 019fd317-cc9d-7406-b4a0-5251f05972de

Block

Block ID: 019fd317-cc9d-7406-b4a0-5251f05972de
Block Hash: 9a975fb2116c0d3ea258b9ecc28dbc8f434ea58f4b64ccd91554ef1f79006844
Merkle Root: 5ae282d2ca1108356b7efc0463a84fb322e323c17c733eb457b4f99c6b692971
Previous Block Hash: 42df8283843e5a45647fc6c9c1e008519881ee60f3bee2e34277b2783bbafa21
Block Created: Aug 5, 2026, 6:03 PM UTC (4 days ago)

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

{
  "block_hash": "9a975fb2116c0d3ea258b9ecc28dbc8f434ea58f4b64ccd91554ef1f79006844",
  "id": "019fd317-cc9d-7406-b4a0-5251f05972de",
  "inserted_at": "2026-08-05T18:03:00.132820Z",
  "merkle_root": "5ae282d2ca1108356b7efc0463a84fb322e323c17c733eb457b4f99c6b692971",
  "metadata": {},
  "metadata_hash": "14fe55ee4ce3cdbc8118a0a28e5a80a44f1f8a24d73d9949c0ecd91ee582ebe1",
  "previous_block_hash": "42df8283843e5a45647fc6c9c1e008519881ee60f3bee2e34277b2783bbafa21",
  "previous_block_id": "019fd316-e250-71eb-8039-1d1076de2dab",
  "signature": "hVwxnXb+NSYqdkI0WUsXSGYC4dXYh3AKTEacQ6kRzpZ5ZhhXzFp1+1kL2FZyyiOC8RK3ElZ3Y/CYewrMK1BeDQ==",
  "signing_key_id": "3c19f776",
  "state": "committed",
  "updated_at": "2026-08-05T18:05:09.081593Z"
}

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)

9a975fb2116c0d3ea258b9ecc28dbc8f434ea58f4b64ccd91554ef1f79006844

Public Key (Base64 encoded)

1hHbF5H5u8LiSp+nVMRb8duR2eGkOo5Q1JYfcmAtF28=

Signature (Base64 encoded)

hVwxnXb+NSYqdkI0WUsXSGYC4dXYh3AKTEacQ6kRzpZ5ZhhXzFp1+1kL2FZyyiOC8RK3ElZ3Y/CYewrMK1BeDQ==

Verify Signature Manually

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

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