Block 019fd0fb-a353-79ac-b164-3b65116c7bdb

Block

Block ID: 019fd0fb-a353-79ac-b164-3b65116c7bdb
Block Hash: 20cb12cfb6e85c9679f42e9d83cafbd0e4f345808a98076304e417122e716054
Merkle Root: 7a81fc71312e7a3fc6d3ef2a8625174978174d8848e941fd598ac9f887d99492
Previous Block Hash: 9de2539da0b217eebd0cba2dc211c2d606a80a437f2a7b3d33055d59d6637774
Block Created: Aug 5, 2026, 8:13 AM UTC (5 days ago)

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

{
  "block_hash": "20cb12cfb6e85c9679f42e9d83cafbd0e4f345808a98076304e417122e716054",
  "id": "019fd0fb-a353-79ac-b164-3b65116c7bdb",
  "inserted_at": "2026-08-05T08:13:00.123594Z",
  "merkle_root": "7a81fc71312e7a3fc6d3ef2a8625174978174d8848e941fd598ac9f887d99492",
  "metadata": {},
  "metadata_hash": "14fe55ee4ce3cdbc8118a0a28e5a80a44f1f8a24d73d9949c0ecd91ee582ebe1",
  "previous_block_hash": "9de2539da0b217eebd0cba2dc211c2d606a80a437f2a7b3d33055d59d6637774",
  "previous_block_id": "019fd0fa-b8ef-73b3-8455-c1cbe7051066",
  "signature": "DtEV+mrJzEwuZtuvnoNMHKt3CDf6zwxW5x9LUHMe/j3P0q/cgC345DCrPInoent0u+Ji7OvhaI8xuuggqYznCg==",
  "signing_key_id": "3c19f776",
  "state": "committed",
  "updated_at": "2026-08-05T08:15:05.417881Z"
}

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)

20cb12cfb6e85c9679f42e9d83cafbd0e4f345808a98076304e417122e716054

Public Key (Base64 encoded)

1hHbF5H5u8LiSp+nVMRb8duR2eGkOo5Q1JYfcmAtF28=

Signature (Base64 encoded)

DtEV+mrJzEwuZtuvnoNMHKt3CDf6zwxW5x9LUHMe/j3P0q/cgC345DCrPInoent0u+Ji7OvhaI8xuuggqYznCg==

Verify Signature Manually

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