Block 019fd69d-9825-7b2b-ae51-420d4840ef0c

Block

Block ID: 019fd69d-9825-7b2b-ae51-420d4840ef0c
Block Hash: a99e5f7bb1d01a32b5fe7ffc2e7cd86be5c6c8eb8ef72705dbee429c4a767f40
Merkle Root: 04c2b47fbe89c86b27e7d6b9d3c281acc3d938379a3f74e1953488fb35d4c157
Previous Block Hash: 17bddac9ba3b06b8a630919bee894dee2c0c36b850982d3fb8936dec265b24a0
Block Created: Aug 6, 2026, 10:28 AM UTC (2 wk. ago)

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

{
  "block_hash": "a99e5f7bb1d01a32b5fe7ffc2e7cd86be5c6c8eb8ef72705dbee429c4a767f40",
  "id": "019fd69d-9825-7b2b-ae51-420d4840ef0c",
  "inserted_at": "2026-08-06T10:28:00.170736Z",
  "merkle_root": "04c2b47fbe89c86b27e7d6b9d3c281acc3d938379a3f74e1953488fb35d4c157",
  "metadata": {},
  "metadata_hash": "14fe55ee4ce3cdbc8118a0a28e5a80a44f1f8a24d73d9949c0ecd91ee582ebe1",
  "previous_block_hash": "17bddac9ba3b06b8a630919bee894dee2c0c36b850982d3fb8936dec265b24a0",
  "previous_block_id": "019fd69c-ad89-7a28-90e7-27b27a918406",
  "signature": "ImCaRQajjTIfJDo59QgCGutGQTjbhMGCupQv2z97JZTv+kBDqUouDFzTfukNlY0jo+H+4SYCmrJwo+pjeCCnAQ==",
  "signing_key_id": "3c19f776",
  "state": "committed",
  "updated_at": "2026-08-06T10:30:10.237690Z"
}

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)

a99e5f7bb1d01a32b5fe7ffc2e7cd86be5c6c8eb8ef72705dbee429c4a767f40

Public Key (Base64 encoded)

1hHbF5H5u8LiSp+nVMRb8duR2eGkOo5Q1JYfcmAtF28=

Signature (Base64 encoded)

ImCaRQajjTIfJDo59QgCGutGQTjbhMGCupQv2z97JZTv+kBDqUouDFzTfukNlY0jo+H+4SYCmrJwo+pjeCCnAQ==

Verify Signature Manually

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

Full timeline →