Block 019fc91b-a5de-7976-9fa5-bce8462f6722

Block

Block ID: 019fc91b-a5de-7976-9fa5-bce8462f6722
Block Hash: a039fa30c1fc137dc86ceb5269efee341b4fd70830542f1eb4bb8b9040d1f943
Merkle Root: c5b7142ee1ce615988d9dec53f155ea8d9f6122f30fd4d27128eb43c79906333
Previous Block Hash: 5e495958362508eb34337c86fbd8071037c4b5f8966985d7b4c0d12f8bd5b5d8
Block Created: Aug 3, 2026, 7:31 PM UTC (15 hr. ago)

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

{
  "block_hash": "a039fa30c1fc137dc86ceb5269efee341b4fd70830542f1eb4bb8b9040d1f943",
  "id": "019fc91b-a5de-7976-9fa5-bce8462f6722",
  "inserted_at": "2026-08-03T19:31:00.200104Z",
  "merkle_root": "c5b7142ee1ce615988d9dec53f155ea8d9f6122f30fd4d27128eb43c79906333",
  "metadata": {},
  "metadata_hash": "14fe55ee4ce3cdbc8118a0a28e5a80a44f1f8a24d73d9949c0ecd91ee582ebe1",
  "previous_block_hash": "5e495958362508eb34337c86fbd8071037c4b5f8966985d7b4c0d12f8bd5b5d8",
  "previous_block_id": "019fc91a-bb29-7695-9465-d9cc452426b3",
  "signature": "UPdhLloS45qunHnVW3HXo1Fb7JOns7555REyTIVLRTgtIK4jcbcPcdTk7TZqJgorlsQpa1GELjQ4JmGXTxzzCA==",
  "signing_key_id": "3c19f776",
  "state": "committed",
  "updated_at": "2026-08-03T19:35:03.816306Z"
}

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)

a039fa30c1fc137dc86ceb5269efee341b4fd70830542f1eb4bb8b9040d1f943

Public Key (Base64 encoded)

1hHbF5H5u8LiSp+nVMRb8duR2eGkOo5Q1JYfcmAtF28=

Signature (Base64 encoded)

UPdhLloS45qunHnVW3HXo1Fb7JOns7555REyTIVLRTgtIK4jcbcPcdTk7TZqJgorlsQpa1GELjQ4JmGXTxzzCA==

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