Block 019fd0f4-5054-77c2-8528-0663d52bb09d

Block

Block ID: 019fd0f4-5054-77c2-8528-0663d52bb09d
Block Hash: 85521076bfe357e0553f5f3acb514a81160c96de71246581f2ad894a6fab4048
Merkle Root: a874ab952bca180fcf166b3012b640a794036b668fe592390b2248ef9c047290
Previous Block Hash: 1da711a93c958ab23063cba3d6c56236650738aa8a0f63c2d20ecaa5769adc5f
Block Created: Aug 5, 2026, 8:05 AM UTC (5 days ago)

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

{
  "block_hash": "85521076bfe357e0553f5f3acb514a81160c96de71246581f2ad894a6fab4048",
  "id": "019fd0f4-5054-77c2-8528-0663d52bb09d",
  "inserted_at": "2026-08-05T08:05:00.134276Z",
  "merkle_root": "a874ab952bca180fcf166b3012b640a794036b668fe592390b2248ef9c047290",
  "metadata": {},
  "metadata_hash": "14fe55ee4ce3cdbc8118a0a28e5a80a44f1f8a24d73d9949c0ecd91ee582ebe1",
  "previous_block_hash": "1da711a93c958ab23063cba3d6c56236650738aa8a0f63c2d20ecaa5769adc5f",
  "previous_block_id": "019fd0f3-6600-77c2-97e8-009b75233d00",
  "signature": "IUJdy8l4n9lymOfMW8VPS3YtjdOYigkTdqU3/pIGUOwIFzzZ0dh5SZdROvIMEd+YF+/x3NmqX4D0uR3WJbp6BA==",
  "signing_key_id": "3c19f776",
  "state": "committed",
  "updated_at": "2026-08-05T08:05:07.819125Z"
}

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)

85521076bfe357e0553f5f3acb514a81160c96de71246581f2ad894a6fab4048

Public Key (Base64 encoded)

1hHbF5H5u8LiSp+nVMRb8duR2eGkOo5Q1JYfcmAtF28=

Signature (Base64 encoded)

IUJdy8l4n9lymOfMW8VPS3YtjdOYigkTdqU3/pIGUOwIFzzZ0dh5SZdROvIMEd+YF+/x3NmqX4D0uR3WJbp6BA==

Verify Signature Manually

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