Block 019fd124-d63c-7cc4-9ac7-b80fc42d209d

Block

Block ID: 019fd124-d63c-7cc4-9ac7-b80fc42d209d
Block Hash: a9cde68dde3fc563232b9af377ccb13aef35ddd1249769dcb2eb562b44172fc5
Merkle Root: a453b9d9298cfc9fb79173eafcc63a87e8c01233f01641c5e7b6e0c78b531481
Previous Block Hash: ff61e9a7d8d20c6c0360947aa1d1222981bb91f0fa8c1f50706010a158f59eab
Block Created: Aug 5, 2026, 8:58 AM UTC (4 days ago)

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

{
  "block_hash": "a9cde68dde3fc563232b9af377ccb13aef35ddd1249769dcb2eb562b44172fc5",
  "id": "019fd124-d63c-7cc4-9ac7-b80fc42d209d",
  "inserted_at": "2026-08-05T08:58:00.140018Z",
  "merkle_root": "a453b9d9298cfc9fb79173eafcc63a87e8c01233f01641c5e7b6e0c78b531481",
  "metadata": {},
  "metadata_hash": "14fe55ee4ce3cdbc8118a0a28e5a80a44f1f8a24d73d9949c0ecd91ee582ebe1",
  "previous_block_hash": "ff61e9a7d8d20c6c0360947aa1d1222981bb91f0fa8c1f50706010a158f59eab",
  "previous_block_id": "019fd123-ebce-76c8-b4db-20d0c75b2e40",
  "signature": "zcElmhVt/HKfpquMbKRXeqSbPZXeBSiRlLB0/UYgL/sQyBCSftoVei1ZO2pJZXl6tDY7np1m9F2RLNirYd6pAw==",
  "signing_key_id": "3c19f776",
  "state": "committed",
  "updated_at": "2026-08-05T09:00:04.462042Z"
}

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)

a9cde68dde3fc563232b9af377ccb13aef35ddd1249769dcb2eb562b44172fc5

Public Key (Base64 encoded)

1hHbF5H5u8LiSp+nVMRb8duR2eGkOo5Q1JYfcmAtF28=

Signature (Base64 encoded)

zcElmhVt/HKfpquMbKRXeqSbPZXeBSiRlLB0/UYgL/sQyBCSftoVei1ZO2pJZXl6tDY7np1m9F2RLNirYd6pAw==

Verify Signature Manually

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