Block 019fd30d-ba6a-7040-932b-2c788b506ae8

Block

Block ID: 019fd30d-ba6a-7040-932b-2c788b506ae8
Block Hash: d91279a3a87988eb856cad50c11ea20a9ddb610c0db35d87954f64cbc786ea54
Merkle Root: 6ca7d89b4b33c93f931aa7896511191d031fea55dcf07cf4ce1f89575718d2b2
Previous Block Hash: fc923fce5cd3fab05f6e68cc74af0856bed3b43807080f5cf1dfcf9966211f6c
Block Created: Aug 5, 2026, 5:52 PM UTC (4 days ago)

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

{
  "block_hash": "d91279a3a87988eb856cad50c11ea20a9ddb610c0db35d87954f64cbc786ea54",
  "id": "019fd30d-ba6a-7040-932b-2c788b506ae8",
  "inserted_at": "2026-08-05T17:52:00.113237Z",
  "merkle_root": "6ca7d89b4b33c93f931aa7896511191d031fea55dcf07cf4ce1f89575718d2b2",
  "metadata": {},
  "metadata_hash": "14fe55ee4ce3cdbc8118a0a28e5a80a44f1f8a24d73d9949c0ecd91ee582ebe1",
  "previous_block_hash": "fc923fce5cd3fab05f6e68cc74af0856bed3b43807080f5cf1dfcf9966211f6c",
  "previous_block_id": "019fd30c-cffc-7eef-9c98-e8285ee89105",
  "signature": "oq7+jelOOhqtUkZlqLhwe2aW41luS1abtZYFq2fmiED80vcRKtI/VMP/ufPUe+8zG2poMd4W+FPT6Nw196lhCw==",
  "signing_key_id": "3c19f776",
  "state": "committed",
  "updated_at": "2026-08-05T17:55:10.309724Z"
}

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)

d91279a3a87988eb856cad50c11ea20a9ddb610c0db35d87954f64cbc786ea54

Public Key (Base64 encoded)

1hHbF5H5u8LiSp+nVMRb8duR2eGkOo5Q1JYfcmAtF28=

Signature (Base64 encoded)

oq7+jelOOhqtUkZlqLhwe2aW41luS1abtZYFq2fmiED80vcRKtI/VMP/ufPUe+8zG2poMd4W+FPT6Nw196lhCw==

Verify Signature Manually

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