Block 019fd42a-751b-7b93-8b28-55d708d7a5ef

Block

Block ID: 019fd42a-751b-7b93-8b28-55d708d7a5ef
Block Hash: b1d209ac19d9e215e34f5f181574fc4947bc1e8b569b658bbb4bf529c7b2980e
Merkle Root: 47bbb51fae6a3cd65e840338c56a718bdfc923d8308a9d687ddf4be51c8d0b9c
Previous Block Hash: a8c41909a02411eac6e0a6e999b66978c9b96aeb4fc2ff33baf650ef9409fda1
Block Created: Aug 5, 2026, 11:03 PM UTC (18 hr. ago)

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

{
  "block_hash": "b1d209ac19d9e215e34f5f181574fc4947bc1e8b569b658bbb4bf529c7b2980e",
  "id": "019fd42a-751b-7b93-8b28-55d708d7a5ef",
  "inserted_at": "2026-08-05T23:03:00.131470Z",
  "merkle_root": "47bbb51fae6a3cd65e840338c56a718bdfc923d8308a9d687ddf4be51c8d0b9c",
  "metadata": {},
  "metadata_hash": "14fe55ee4ce3cdbc8118a0a28e5a80a44f1f8a24d73d9949c0ecd91ee582ebe1",
  "previous_block_hash": "a8c41909a02411eac6e0a6e999b66978c9b96aeb4fc2ff33baf650ef9409fda1",
  "previous_block_id": "019fd429-8acf-724f-89c3-f1bd82f95be0",
  "signature": "aam+Idv3H9w5vkDFpeSkdRbm0lBYKfBzGIrNPgba7UAxAUa5yT0qljiV9XJER8XFIsdnZM4B+Nt8nLaaV165AA==",
  "signing_key_id": "3c19f776",
  "state": "committed",
  "updated_at": "2026-08-05T23:15:09.141969Z"
}

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)

b1d209ac19d9e215e34f5f181574fc4947bc1e8b569b658bbb4bf529c7b2980e

Public Key (Base64 encoded)

1hHbF5H5u8LiSp+nVMRb8duR2eGkOo5Q1JYfcmAtF28=

Signature (Base64 encoded)

aam+Idv3H9w5vkDFpeSkdRbm0lBYKfBzGIrNPgba7UAxAUa5yT0qljiV9XJER8XFIsdnZM4B+Nt8nLaaV165AA==

Verify Signature Manually

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

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