Block 019fcfba-49a1-7d50-8c2c-01301f419430

Block

Block ID: 019fcfba-49a1-7d50-8c2c-01301f419430
Block Hash: 51ea1a959c459815fda1178577bcb84e24773c032fdb12f66c948a78cef1f955
Merkle Root: c777d13216204143402eba7b38b7b7ef077716bf0a810f2ab308925f3cc06c90
Previous Block Hash: 02676cc89ea2d113837ebb681eea4a68030d173cb0b1adb43c9bdc788895ce9d
Block Created: Aug 5, 2026, 2:22 AM UTC (5 days ago)

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

{
  "block_hash": "51ea1a959c459815fda1178577bcb84e24773c032fdb12f66c948a78cef1f955",
  "id": "019fcfba-49a1-7d50-8c2c-01301f419430",
  "inserted_at": "2026-08-05T02:22:00.102737Z",
  "merkle_root": "c777d13216204143402eba7b38b7b7ef077716bf0a810f2ab308925f3cc06c90",
  "metadata": {},
  "metadata_hash": "14fe55ee4ce3cdbc8118a0a28e5a80a44f1f8a24d73d9949c0ecd91ee582ebe1",
  "previous_block_hash": "02676cc89ea2d113837ebb681eea4a68030d173cb0b1adb43c9bdc788895ce9d",
  "previous_block_id": "019fcfb9-5f71-7dde-b411-0e7760b49297",
  "signature": "FUSNRdwSgkhkJ4TVvHgN3qiINuF1TPHizyw69cW6SMt6Fm87gfzj9TT86Y1g6MDf5TFWjgpjmwAXuWSOFABzDg==",
  "signing_key_id": "3c19f776",
  "state": "committed",
  "updated_at": "2026-08-05T02:25:05.416749Z"
}

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)

51ea1a959c459815fda1178577bcb84e24773c032fdb12f66c948a78cef1f955

Public Key (Base64 encoded)

1hHbF5H5u8LiSp+nVMRb8duR2eGkOo5Q1JYfcmAtF28=

Signature (Base64 encoded)

FUSNRdwSgkhkJ4TVvHgN3qiINuF1TPHizyw69cW6SMt6Fm87gfzj9TT86Y1g6MDf5TFWjgpjmwAXuWSOFABzDg==

Verify Signature Manually

Opens an external Ed25519 verification tool with all fields pre-filled.

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