Block 019fd061-d44a-7e78-b0ab-332d955b2e87

Block

Block ID: 019fd061-d44a-7e78-b0ab-332d955b2e87
Block Hash: 03639cf5d927cd18e147564adfd55d6ac37bfb24f236026b90c7db33897f55bd
Merkle Root: 56fbbe03df92662bc23abdc41dfc1b6cc08a570fac73dcb4b7959cea8ffaf1a3
Previous Block Hash: 9f927487d01517cd81c8b9afc2bbc4b7e88cd00382826b671528ebeebfef4cb4
Block Created: Aug 5, 2026, 5:25 AM UTC (6 days ago)

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

{
  "block_hash": "03639cf5d927cd18e147564adfd55d6ac37bfb24f236026b90c7db33897f55bd",
  "id": "019fd061-d44a-7e78-b0ab-332d955b2e87",
  "inserted_at": "2026-08-05T05:25:00.111890Z",
  "merkle_root": "56fbbe03df92662bc23abdc41dfc1b6cc08a570fac73dcb4b7959cea8ffaf1a3",
  "metadata": {},
  "metadata_hash": "14fe55ee4ce3cdbc8118a0a28e5a80a44f1f8a24d73d9949c0ecd91ee582ebe1",
  "previous_block_hash": "9f927487d01517cd81c8b9afc2bbc4b7e88cd00382826b671528ebeebfef4cb4",
  "previous_block_id": "019fd060-e9fe-7a48-8097-f9b61371f5dc",
  "signature": "zBb9R46caVQ5VJpage2d8v1E57udCMrKgvlCZgUBZnQgKGrqkMBLDnNfQcfYFk17i73MZO1ki3T2Ae65WSWPAg==",
  "signing_key_id": "3c19f776",
  "state": "committed",
  "updated_at": "2026-08-05T05:25:04.652735Z"
}

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)

03639cf5d927cd18e147564adfd55d6ac37bfb24f236026b90c7db33897f55bd

Public Key (Base64 encoded)

1hHbF5H5u8LiSp+nVMRb8duR2eGkOo5Q1JYfcmAtF28=

Signature (Base64 encoded)

zBb9R46caVQ5VJpage2d8v1E57udCMrKgvlCZgUBZnQgKGrqkMBLDnNfQcfYFk17i73MZO1ki3T2Ae65WSWPAg==

Verify Signature Manually

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

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