Block 019fd33f-2ab4-7acc-b611-fb03b753183f

Block

Block ID: 019fd33f-2ab4-7acc-b611-fb03b753183f
Block Hash: 89b0bb38543a5c626726e5e611cdbac2b6c3bbcb076f0d6fbd8416523628b0a4
Merkle Root: a84792f6f8281fe0bd8ce19d3fe510cfc74de1bfcb5566d19ef9da3b5ec5564c
Previous Block Hash: c9c606eb6002a1e89f1c915939385afbe79373efd039524ef1608ee2ff2fa681
Block Created: Aug 5, 2026, 6:46 PM UTC (4 days ago)

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

{
  "block_hash": "89b0bb38543a5c626726e5e611cdbac2b6c3bbcb076f0d6fbd8416523628b0a4",
  "id": "019fd33f-2ab4-7acc-b611-fb03b753183f",
  "inserted_at": "2026-08-05T18:46:00.123791Z",
  "merkle_root": "a84792f6f8281fe0bd8ce19d3fe510cfc74de1bfcb5566d19ef9da3b5ec5564c",
  "metadata": {},
  "metadata_hash": "14fe55ee4ce3cdbc8118a0a28e5a80a44f1f8a24d73d9949c0ecd91ee582ebe1",
  "previous_block_hash": "c9c606eb6002a1e89f1c915939385afbe79373efd039524ef1608ee2ff2fa681",
  "previous_block_id": "019fd33e-4058-77a7-8384-c73283958344",
  "signature": "pa1wJ1pFoDEyt1DYL8iIpQj/Dncce1kVkUmm9R7LKU8t8h75fzS5CoP8oIzb8GdtfNqSTm4Uby93F/A1oNHRBA==",
  "signing_key_id": "3c19f776",
  "state": "committed",
  "updated_at": "2026-08-05T18:50:08.737515Z"
}

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)

89b0bb38543a5c626726e5e611cdbac2b6c3bbcb076f0d6fbd8416523628b0a4

Public Key (Base64 encoded)

1hHbF5H5u8LiSp+nVMRb8duR2eGkOo5Q1JYfcmAtF28=

Signature (Base64 encoded)

pa1wJ1pFoDEyt1DYL8iIpQj/Dncce1kVkUmm9R7LKU8t8h75fzS5CoP8oIzb8GdtfNqSTm4Uby93F/A1oNHRBA==

Verify Signature Manually

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