Block 019fd66b-3d73-73bd-a155-697b5b9dbc16

Block

Block ID: 019fd66b-3d73-73bd-a155-697b5b9dbc16
Block Hash: 1df8c112b64bca7abf77e5cfbee67eafae1fa6f69f24b6a9d5e1904c790e85f5
Merkle Root: 1d84eac90406cd9e3d9407b12a7a51b8cc323d9bdf3e17e609f9dbac0004fbe0
Previous Block Hash: 4d8de5604b6068c4e6298cea34b175d236ddb7f2f1126b88e5496e2347692581
Block Created: Aug 6, 2026, 9:33 AM UTC (last wk.)

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

{
  "block_hash": "1df8c112b64bca7abf77e5cfbee67eafae1fa6f69f24b6a9d5e1904c790e85f5",
  "id": "019fd66b-3d73-73bd-a155-697b5b9dbc16",
  "inserted_at": "2026-08-06T09:33:00.152840Z",
  "merkle_root": "1d84eac90406cd9e3d9407b12a7a51b8cc323d9bdf3e17e609f9dbac0004fbe0",
  "metadata": {},
  "metadata_hash": "14fe55ee4ce3cdbc8118a0a28e5a80a44f1f8a24d73d9949c0ecd91ee582ebe1",
  "previous_block_hash": "4d8de5604b6068c4e6298cea34b175d236ddb7f2f1126b88e5496e2347692581",
  "previous_block_id": "019fd66a-530e-75c2-8a3a-e0997a3a7571",
  "signature": "vpzeXj4jMfoyuEb4lRHm32FQI8gpGPTKiRpqv1ytJkWNu4kGZNIxMro1NOcdtf/KKxHaHbYmkVrlGCBi4jlxAA==",
  "signing_key_id": "3c19f776",
  "state": "committed",
  "updated_at": "2026-08-06T09:35:06.527032Z"
}

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)

1df8c112b64bca7abf77e5cfbee67eafae1fa6f69f24b6a9d5e1904c790e85f5

Public Key (Base64 encoded)

1hHbF5H5u8LiSp+nVMRb8duR2eGkOo5Q1JYfcmAtF28=

Signature (Base64 encoded)

vpzeXj4jMfoyuEb4lRHm32FQI8gpGPTKiRpqv1ytJkWNu4kGZNIxMro1NOcdtf/KKxHaHbYmkVrlGCBi4jlxAA==

Verify Signature Manually

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

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