Block 019fd04a-068a-73b9-a94e-a4831fde1d8d

Block

Block ID: 019fd04a-068a-73b9-a94e-a4831fde1d8d
Block Hash: 21ae0e50671bc23681aa609bfa260a9718a77f1011837695eb2d27a6a55743e0
Merkle Root: 9fa1be94d962442bdbcddc032e9aee41b77970dc7c2e9bb86f1eee4c0728d556
Previous Block Hash: f841e29f9eb4f76f34ca303a617a7411b263fbae270555b938d24abde861f7a1
Block Created: Aug 5, 2026, 4:59 AM UTC (6 days ago)

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

{
  "block_hash": "21ae0e50671bc23681aa609bfa260a9718a77f1011837695eb2d27a6a55743e0",
  "id": "019fd04a-068a-73b9-a94e-a4831fde1d8d",
  "inserted_at": "2026-08-05T04:59:00.111060Z",
  "merkle_root": "9fa1be94d962442bdbcddc032e9aee41b77970dc7c2e9bb86f1eee4c0728d556",
  "metadata": {},
  "metadata_hash": "14fe55ee4ce3cdbc8118a0a28e5a80a44f1f8a24d73d9949c0ecd91ee582ebe1",
  "previous_block_hash": "f841e29f9eb4f76f34ca303a617a7411b263fbae270555b938d24abde861f7a1",
  "previous_block_id": "019fd049-1c1d-7874-85e4-d9d98c84cd97",
  "signature": "ZZbBLTZYiQRVyhGdFMQC+js84sPy2ncae3OZCxqbd1pVCNrGzNKsvO3WUgsfX2+L5ZnpKjoI6QGoyYhEUZGlBw==",
  "signing_key_id": "3c19f776",
  "state": "committed",
  "updated_at": "2026-08-05T05:00:07.241045Z"
}

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)

21ae0e50671bc23681aa609bfa260a9718a77f1011837695eb2d27a6a55743e0

Public Key (Base64 encoded)

1hHbF5H5u8LiSp+nVMRb8duR2eGkOo5Q1JYfcmAtF28=

Signature (Base64 encoded)

ZZbBLTZYiQRVyhGdFMQC+js84sPy2ncae3OZCxqbd1pVCNrGzNKsvO3WUgsfX2+L5ZnpKjoI6QGoyYhEUZGlBw==

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