Block 019fd183-22eb-758a-bcfc-2d497aa2d943

Block

Block ID: 019fd183-22eb-758a-bcfc-2d497aa2d943
Block Hash: 454f197fe202310260e1486c23cae7298e3f498a269d6b77350765be7ea92bb7
Merkle Root: c2e7fa83b3cc3632677e168c3be0c2d5e5d57bd697a3dce1ae73d4e6d31463a2
Previous Block Hash: 3da59c5861346b6ee8ed79ca897350620d348f85b70cbf247ae8aea35b53836d
Block Created: Aug 5, 2026, 10:41 AM UTC (3 days ago)

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

{
  "block_hash": "454f197fe202310260e1486c23cae7298e3f498a269d6b77350765be7ea92bb7",
  "id": "019fd183-22eb-758a-bcfc-2d497aa2d943",
  "inserted_at": "2026-08-05T10:41:00.144301Z",
  "merkle_root": "c2e7fa83b3cc3632677e168c3be0c2d5e5d57bd697a3dce1ae73d4e6d31463a2",
  "metadata": {},
  "metadata_hash": "14fe55ee4ce3cdbc8118a0a28e5a80a44f1f8a24d73d9949c0ecd91ee582ebe1",
  "previous_block_hash": "3da59c5861346b6ee8ed79ca897350620d348f85b70cbf247ae8aea35b53836d",
  "previous_block_id": "019fd182-38a3-7775-83c9-df5a15ac98db",
  "signature": "gN4pE+HhIOD+0+nb4Sih7LQN0rhJbLV6bVpyP+m+zcESd3WxqXeKSbJtygAu34icJeEPDBQYUh4FJ5Q7mDRPDw==",
  "signing_key_id": "3c19f776",
  "state": "committed",
  "updated_at": "2026-08-05T10:45:05.638567Z"
}

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)

454f197fe202310260e1486c23cae7298e3f498a269d6b77350765be7ea92bb7

Public Key (Base64 encoded)

1hHbF5H5u8LiSp+nVMRb8duR2eGkOo5Q1JYfcmAtF28=

Signature (Base64 encoded)

gN4pE+HhIOD+0+nb4Sih7LQN0rhJbLV6bVpyP+m+zcESd3WxqXeKSbJtygAu34icJeEPDBQYUh4FJ5Q7mDRPDw==

Verify Signature Manually

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

Full timeline →