Block 019fcfb8-7510-7251-a308-3b23b458da20

Block

Block ID: 019fcfb8-7510-7251-a308-3b23b458da20
Block Hash: 1b7e749702a03ee02082bb9b7c5a4e8499fdc76be107798d032472a138a94fa8
Merkle Root: d0ee30943c4b42476b09dcaa283837b30dea40f6377ef9e163c5b0bce25a4883
Previous Block Hash: b8d320a6b1f7ec95dcf3e507272a24e53c5041c7685c3337ca586270ab7b999d
Block Created: Aug 5, 2026, 2:20 AM UTC (5 days ago)

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

{
  "block_hash": "1b7e749702a03ee02082bb9b7c5a4e8499fdc76be107798d032472a138a94fa8",
  "id": "019fcfb8-7510-7251-a308-3b23b458da20",
  "inserted_at": "2026-08-05T02:20:00.158151Z",
  "merkle_root": "d0ee30943c4b42476b09dcaa283837b30dea40f6377ef9e163c5b0bce25a4883",
  "metadata": {},
  "metadata_hash": "14fe55ee4ce3cdbc8118a0a28e5a80a44f1f8a24d73d9949c0ecd91ee582ebe1",
  "previous_block_hash": "b8d320a6b1f7ec95dcf3e507272a24e53c5041c7685c3337ca586270ab7b999d",
  "previous_block_id": "019fcfb7-8a8a-733b-80bb-05274ffed659",
  "signature": "nEUju3JCNSSXDo16WK3NTvL/InnXwJ4Jb4mFbxnp45zq82M6OJUyP0XdCOgfNsBVcLv4sAam2rnkZG/SGfiMCQ==",
  "signing_key_id": "3c19f776",
  "state": "committed",
  "updated_at": "2026-08-05T02:20:04.468019Z"
}

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)

1b7e749702a03ee02082bb9b7c5a4e8499fdc76be107798d032472a138a94fa8

Public Key (Base64 encoded)

1hHbF5H5u8LiSp+nVMRb8duR2eGkOo5Q1JYfcmAtF28=

Signature (Base64 encoded)

nEUju3JCNSSXDo16WK3NTvL/InnXwJ4Jb4mFbxnp45zq82M6OJUyP0XdCOgfNsBVcLv4sAam2rnkZG/SGfiMCQ==

Verify Signature Manually

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

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