Block 019fd252-f609-741f-81a3-774bdd6a5597

Block

Block ID: 019fd252-f609-741f-81a3-774bdd6a5597
Block Hash: cdde05c3487ff1869e0f7e1caef5d5b98d71a421f9fdb0bd953b15631d523f8e
Merkle Root: 775384cb27cf37b6309cf5134dcd5356c0a1740308a1c01eff4c36f849906dfc
Previous Block Hash: c3f82baeb57bf94a971cc08bc9377a78929b017551038116112b5aab15645388
Block Created: Aug 5, 2026, 2:28 PM UTC (yesterday)

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

{
  "block_hash": "cdde05c3487ff1869e0f7e1caef5d5b98d71a421f9fdb0bd953b15631d523f8e",
  "id": "019fd252-f609-741f-81a3-774bdd6a5597",
  "inserted_at": "2026-08-05T14:28:00.144410Z",
  "merkle_root": "775384cb27cf37b6309cf5134dcd5356c0a1740308a1c01eff4c36f849906dfc",
  "metadata": {},
  "metadata_hash": "14fe55ee4ce3cdbc8118a0a28e5a80a44f1f8a24d73d9949c0ecd91ee582ebe1",
  "previous_block_hash": "c3f82baeb57bf94a971cc08bc9377a78929b017551038116112b5aab15645388",
  "previous_block_id": "019fd252-0b8b-7d14-bf9f-867b5999c2a7",
  "signature": "R1mhy0f2JUIFkCIIzRZxnWwJSE2KSG5uHrgBzcOdw5S16O+8AG3GD+zDRG1m7HI8jccJQ2Ya87kQqZynyr6fBw==",
  "signing_key_id": "3c19f776",
  "state": "committed",
  "updated_at": "2026-08-05T14:30:08.500218Z"
}

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)

cdde05c3487ff1869e0f7e1caef5d5b98d71a421f9fdb0bd953b15631d523f8e

Public Key (Base64 encoded)

1hHbF5H5u8LiSp+nVMRb8duR2eGkOo5Q1JYfcmAtF28=

Signature (Base64 encoded)

R1mhy0f2JUIFkCIIzRZxnWwJSE2KSG5uHrgBzcOdw5S16O+8AG3GD+zDRG1m7HI8jccJQ2Ya87kQqZynyr6fBw==

Verify Signature Manually

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