Block 019fcfd0-42e6-75ad-903d-0c6722124a9c

Block

Block ID: 019fcfd0-42e6-75ad-903d-0c6722124a9c
Block Hash: c374aa428dbf90ca92a3fe161e571c1fcfb27fea81506e513c9c1c0213f5802a
Merkle Root: 22705faf79577262d915b60cafbe8e135eda3e9e5f7a385a435d3e18ed990ae7
Previous Block Hash: 59673b2b2262d33fe4d48d22677f23996d76fa1139488d44e6f52d5519a7c514
Block Created: Aug 5, 2026, 2:46 AM UTC (6 days ago)

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

{
  "block_hash": "c374aa428dbf90ca92a3fe161e571c1fcfb27fea81506e513c9c1c0213f5802a",
  "id": "019fcfd0-42e6-75ad-903d-0c6722124a9c",
  "inserted_at": "2026-08-05T02:46:00.173231Z",
  "merkle_root": "22705faf79577262d915b60cafbe8e135eda3e9e5f7a385a435d3e18ed990ae7",
  "metadata": {},
  "metadata_hash": "14fe55ee4ce3cdbc8118a0a28e5a80a44f1f8a24d73d9949c0ecd91ee582ebe1",
  "previous_block_hash": "59673b2b2262d33fe4d48d22677f23996d76fa1139488d44e6f52d5519a7c514",
  "previous_block_id": "019fcfcf-585b-7813-b314-fc7ddf27bcce",
  "signature": "M+I0JnhqX0cYX97QyVlShtTCKKIgPOPa/rmYHj6t3IbCIZorn04h+5lovcfrTJjY32qv+hsJeKE0dcIa4NBJBQ==",
  "signing_key_id": "3c19f776",
  "state": "committed",
  "updated_at": "2026-08-05T02:50:06.308934Z"
}

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)

c374aa428dbf90ca92a3fe161e571c1fcfb27fea81506e513c9c1c0213f5802a

Public Key (Base64 encoded)

1hHbF5H5u8LiSp+nVMRb8duR2eGkOo5Q1JYfcmAtF28=

Signature (Base64 encoded)

M+I0JnhqX0cYX97QyVlShtTCKKIgPOPa/rmYHj6t3IbCIZorn04h+5lovcfrTJjY32qv+hsJeKE0dcIa4NBJBQ==

Verify Signature Manually

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

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