Block 019fd1bd-bae2-76c6-98a3-5cd0ebaff7f2

Block

Block ID: 019fd1bd-bae2-76c6-98a3-5cd0ebaff7f2
Block Hash: 8154e4060e33d0ad795b0eeda4db1fd8c8f9165585b4acb03929f89586700d7b
Merkle Root: 39e1bf6a044925abbc27fb3013af2bf130976b68fe1a080fa04f403352d1a33a
Previous Block Hash: 0b8f8d7bff0df962b7873a6f0144de9ee5fe336d54120566350e759ddb1d1ab0
Block Created: Aug 5, 2026, 11:45 AM UTC (3 days ago)

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

{
  "block_hash": "8154e4060e33d0ad795b0eeda4db1fd8c8f9165585b4acb03929f89586700d7b",
  "id": "019fd1bd-bae2-76c6-98a3-5cd0ebaff7f2",
  "inserted_at": "2026-08-05T11:45:00.135630Z",
  "merkle_root": "39e1bf6a044925abbc27fb3013af2bf130976b68fe1a080fa04f403352d1a33a",
  "metadata": {},
  "metadata_hash": "14fe55ee4ce3cdbc8118a0a28e5a80a44f1f8a24d73d9949c0ecd91ee582ebe1",
  "previous_block_hash": "0b8f8d7bff0df962b7873a6f0144de9ee5fe336d54120566350e759ddb1d1ab0",
  "previous_block_id": "019fd1bc-d06b-7390-be5f-f28832719aeb",
  "signature": "GpqyXsSr7N1fmjVCJT7X2QO8ytaLOI+PiACPxlmO1ZpD8SARBlncn25BNDE4OMFJ9c5i75AiekJB1qNBuGxSCA==",
  "signing_key_id": "3c19f776",
  "state": "committed",
  "updated_at": "2026-08-05T11:45:05.673437Z"
}

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)

8154e4060e33d0ad795b0eeda4db1fd8c8f9165585b4acb03929f89586700d7b

Public Key (Base64 encoded)

1hHbF5H5u8LiSp+nVMRb8duR2eGkOo5Q1JYfcmAtF28=

Signature (Base64 encoded)

GpqyXsSr7N1fmjVCJT7X2QO8ytaLOI+PiACPxlmO1ZpD8SARBlncn25BNDE4OMFJ9c5i75AiekJB1qNBuGxSCA==

Verify Signature Manually

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

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