Block 019fd191-c8c2-7bbc-9d16-6b99ef9ab2a9

Block

Block ID: 019fd191-c8c2-7bbc-9d16-6b99ef9ab2a9
Block Hash: 9ed4a78e19b3bf2258a2b358c6b7b0c789fddc0ba7b7ccd2f6b4108f36d3ca13
Merkle Root: 5c2eba47fc6a25af77b73af23ec7f27c29294434e6ba6c0c307dc5e36d77b616
Previous Block Hash: c9d98ac2c6d94388fd64d12148bf8e8126fad5b8fd70cd520f4c353757118992
Block Created: Aug 5, 2026, 10:57 AM UTC (3 days ago)

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

{
  "block_hash": "9ed4a78e19b3bf2258a2b358c6b7b0c789fddc0ba7b7ccd2f6b4108f36d3ca13",
  "id": "019fd191-c8c2-7bbc-9d16-6b99ef9ab2a9",
  "inserted_at": "2026-08-05T10:57:00.107492Z",
  "merkle_root": "5c2eba47fc6a25af77b73af23ec7f27c29294434e6ba6c0c307dc5e36d77b616",
  "metadata": {},
  "metadata_hash": "14fe55ee4ce3cdbc8118a0a28e5a80a44f1f8a24d73d9949c0ecd91ee582ebe1",
  "previous_block_hash": "c9d98ac2c6d94388fd64d12148bf8e8126fad5b8fd70cd520f4c353757118992",
  "previous_block_id": "019fd190-de93-7186-a927-5220871a568e",
  "signature": "AsA/a+g42wLdsxUha7U7nF87ssIAp7hu++aA1lrIfiJIz4ZgA6rgYCWBt/X0q1BfYLEM006EIskUrvBihcJnAg==",
  "signing_key_id": "3c19f776",
  "state": "committed",
  "updated_at": "2026-08-05T11:00:08.795378Z"
}

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)

9ed4a78e19b3bf2258a2b358c6b7b0c789fddc0ba7b7ccd2f6b4108f36d3ca13

Public Key (Base64 encoded)

1hHbF5H5u8LiSp+nVMRb8duR2eGkOo5Q1JYfcmAtF28=

Signature (Base64 encoded)

AsA/a+g42wLdsxUha7U7nF87ssIAp7hu++aA1lrIfiJIz4ZgA6rgYCWBt/X0q1BfYLEM006EIskUrvBihcJnAg==

Verify Signature Manually

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

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