Block 019fd1da-1c61-75be-9443-5be41812c0d6

Block

Block ID: 019fd1da-1c61-75be-9443-5be41812c0d6
Block Hash: 5f8d103e5e0d36ec9abe6f29e61380a2e4cfe83da6abcf7e736b27e1e580fae1
Merkle Root: 49a64b0f5a087f6d33868f5b6befa3236456ae4e04e5b9749356dc979d10cb44
Previous Block Hash: 79f0e9aaada9e9a66e5cf8478000c2c00e43cca39214ab96a6c8e6402cef7e2f
Block Created: Aug 5, 2026, 12:16 PM UTC (3 days ago)

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

{
  "block_hash": "5f8d103e5e0d36ec9abe6f29e61380a2e4cfe83da6abcf7e736b27e1e580fae1",
  "id": "019fd1da-1c61-75be-9443-5be41812c0d6",
  "inserted_at": "2026-08-05T12:16:00.102894Z",
  "merkle_root": "49a64b0f5a087f6d33868f5b6befa3236456ae4e04e5b9749356dc979d10cb44",
  "metadata": {},
  "metadata_hash": "14fe55ee4ce3cdbc8118a0a28e5a80a44f1f8a24d73d9949c0ecd91ee582ebe1",
  "previous_block_hash": "79f0e9aaada9e9a66e5cf8478000c2c00e43cca39214ab96a6c8e6402cef7e2f",
  "previous_block_id": "019fd1d9-3213-7934-bf8d-ef3ad9947554",
  "signature": "MMKznsu/LGH6G3xAle8yhaKE7BaGpDdF8AJS7Z3e8NixN6+fCPUguS4NN8d91dRl9LL0T/aaYopht1SNZnCJCw==",
  "signing_key_id": "3c19f776",
  "state": "committed",
  "updated_at": "2026-08-05T12:20:06.474404Z"
}

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)

5f8d103e5e0d36ec9abe6f29e61380a2e4cfe83da6abcf7e736b27e1e580fae1

Public Key (Base64 encoded)

1hHbF5H5u8LiSp+nVMRb8duR2eGkOo5Q1JYfcmAtF28=

Signature (Base64 encoded)

MMKznsu/LGH6G3xAle8yhaKE7BaGpDdF8AJS7Z3e8NixN6+fCPUguS4NN8d91dRl9LL0T/aaYopht1SNZnCJCw==

Verify Signature Manually

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

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