Block 019fcffd-1f16-794e-b0b5-3e38a7156a1f

Block

Block ID: 019fcffd-1f16-794e-b0b5-3e38a7156a1f
Block Hash: 03eb19747544f20bb8e80c3283d24d928aae3ba08d6790da8082bf62f8a1cc34
Merkle Root: b31731582cacb8e9af9c7d1da8e3dc48aa511447259ef059ea1af4b31fa359ef
Previous Block Hash: b4d63dd3507b9720988d334cd7dc819e1fd9a69078c7f8b7a3517472052e412b
Block Created: Aug 5, 2026, 3:35 AM UTC (7 days ago)

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

{
  "block_hash": "03eb19747544f20bb8e80c3283d24d928aae3ba08d6790da8082bf62f8a1cc34",
  "id": "019fcffd-1f16-794e-b0b5-3e38a7156a1f",
  "inserted_at": "2026-08-05T03:35:00.126723Z",
  "merkle_root": "b31731582cacb8e9af9c7d1da8e3dc48aa511447259ef059ea1af4b31fa359ef",
  "metadata": {},
  "metadata_hash": "14fe55ee4ce3cdbc8118a0a28e5a80a44f1f8a24d73d9949c0ecd91ee582ebe1",
  "previous_block_hash": "b4d63dd3507b9720988d334cd7dc819e1fd9a69078c7f8b7a3517472052e412b",
  "previous_block_id": "019fcffc-3522-7999-bcf4-d1db19f93613",
  "signature": "OT2n4pumOeMIi+eY3yYOUbdZ8+yu+2epHesBegtA4zoxHfQggOA3jSHNtqAQ7l78e5rF3ArCULf+DMvABxluDA==",
  "signing_key_id": "3c19f776",
  "state": "committed",
  "updated_at": "2026-08-05T03:35:06.280297Z"
}

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)

03eb19747544f20bb8e80c3283d24d928aae3ba08d6790da8082bf62f8a1cc34

Public Key (Base64 encoded)

1hHbF5H5u8LiSp+nVMRb8duR2eGkOo5Q1JYfcmAtF28=

Signature (Base64 encoded)

OT2n4pumOeMIi+eY3yYOUbdZ8+yu+2epHesBegtA4zoxHfQggOA3jSHNtqAQ7l78e5rF3ArCULf+DMvABxluDA==

Verify Signature Manually

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