Block 019fd2fe-2a0c-7587-ad26-81a1de796c65

Block

Block ID: 019fd2fe-2a0c-7587-ad26-81a1de796c65
Block Hash: 90a280dbdf499d7395e50bbbf3e930037d514332a54995691264f7bc69202406
Merkle Root: cf234d5e9e1e560ffda220959b1e8afbfc85938eda53bc19cb7f1c031eee7ba8
Previous Block Hash: 264cf90bb6165e85a70a2b4aeda48af182b7e9db66566546313eec5f823ef679
Block Created: Aug 5, 2026, 5:35 PM UTC (4 days ago)

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

{
  "block_hash": "90a280dbdf499d7395e50bbbf3e930037d514332a54995691264f7bc69202406",
  "id": "019fd2fe-2a0c-7587-ad26-81a1de796c65",
  "inserted_at": "2026-08-05T17:35:00.120322Z",
  "merkle_root": "cf234d5e9e1e560ffda220959b1e8afbfc85938eda53bc19cb7f1c031eee7ba8",
  "metadata": {},
  "metadata_hash": "14fe55ee4ce3cdbc8118a0a28e5a80a44f1f8a24d73d9949c0ecd91ee582ebe1",
  "previous_block_hash": "264cf90bb6165e85a70a2b4aeda48af182b7e9db66566546313eec5f823ef679",
  "previous_block_id": "019fd2fd-3ff1-78c2-93b6-fd15d99e2c29",
  "signature": "hYZZ2EqPIp05g8RnxMOsA72vzztmtvdClb2o7Jy/Sb0wkIt7UZw5RmNIfhbm4l5LcaIW3NOBAh9FYRQSgS7DAw==",
  "signing_key_id": "3c19f776",
  "state": "committed",
  "updated_at": "2026-08-05T17:35:08.400439Z"
}

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)

90a280dbdf499d7395e50bbbf3e930037d514332a54995691264f7bc69202406

Public Key (Base64 encoded)

1hHbF5H5u8LiSp+nVMRb8duR2eGkOo5Q1JYfcmAtF28=

Signature (Base64 encoded)

hYZZ2EqPIp05g8RnxMOsA72vzztmtvdClb2o7Jy/Sb0wkIt7UZw5RmNIfhbm4l5LcaIW3NOBAh9FYRQSgS7DAw==

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