Block 019fd4c5-2e9f-7c75-86c3-fe80d08415bb

Block

Block ID: 019fd4c5-2e9f-7c75-86c3-fe80d08415bb
Block Hash: 48a1357c3450c2e8f9b6ada2514397666d089451de8eb02c2a0cdd13a5ce0b64
Merkle Root: ee4aeff2ac5547c9183869e3eb76c30e80f44eb366b233aa33bc7ae2d7a06234
Previous Block Hash: b8b45cadbc0e14c2dcee58877ddc189789d9d4d25fc3c0573455a2f4947bfa22
Block Created: Aug 6, 2026, 1:52 AM UTC (10 hr. ago)

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

{
  "block_hash": "48a1357c3450c2e8f9b6ada2514397666d089451de8eb02c2a0cdd13a5ce0b64",
  "id": "019fd4c5-2e9f-7c75-86c3-fe80d08415bb",
  "inserted_at": "2026-08-06T01:52:00.170607Z",
  "merkle_root": "ee4aeff2ac5547c9183869e3eb76c30e80f44eb366b233aa33bc7ae2d7a06234",
  "metadata": {},
  "metadata_hash": "14fe55ee4ce3cdbc8118a0a28e5a80a44f1f8a24d73d9949c0ecd91ee582ebe1",
  "previous_block_hash": "b8b45cadbc0e14c2dcee58877ddc189789d9d4d25fc3c0573455a2f4947bfa22",
  "previous_block_id": "019fd4c4-4410-7d51-a906-955f92030081",
  "signature": "ZP4BhKfLn0vbjmCHt7thSvmaaabyrtOq7Y3rtY7J2PupusoLoA4jju9gZPB5/MthLq4qvJKAZb80ow3T0+x6CA==",
  "signing_key_id": "3c19f776",
  "state": "committed",
  "updated_at": "2026-08-06T01:55:06.318131Z"
}

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)

48a1357c3450c2e8f9b6ada2514397666d089451de8eb02c2a0cdd13a5ce0b64

Public Key (Base64 encoded)

1hHbF5H5u8LiSp+nVMRb8duR2eGkOo5Q1JYfcmAtF28=

Signature (Base64 encoded)

ZP4BhKfLn0vbjmCHt7thSvmaaabyrtOq7Y3rtY7J2PupusoLoA4jju9gZPB5/MthLq4qvJKAZb80ow3T0+x6CA==

Verify Signature Manually

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

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