Block 019fd217-738c-7a8e-b852-71030c90f534

Block

Block ID: 019fd217-738c-7a8e-b852-71030c90f534
Block Hash: bf5c48fd2b19c1f8cb7526d1b48bef361239d94e3356ac58a8854a5050b8d9c2
Merkle Root: e92b79059221c3e0d864b29aefedaa39006c7d1956d1e71ee254790ec059c65c
Previous Block Hash: fdd5be106ffe4076dd65cde3be9bc70be22cb0f420cee83cac84d4a5d7eb1504
Block Created: Aug 5, 2026, 1:23 PM UTC (2 days ago)

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

{
  "block_hash": "bf5c48fd2b19c1f8cb7526d1b48bef361239d94e3356ac58a8854a5050b8d9c2",
  "id": "019fd217-738c-7a8e-b852-71030c90f534",
  "inserted_at": "2026-08-05T13:23:00.115975Z",
  "merkle_root": "e92b79059221c3e0d864b29aefedaa39006c7d1956d1e71ee254790ec059c65c",
  "metadata": {},
  "metadata_hash": "14fe55ee4ce3cdbc8118a0a28e5a80a44f1f8a24d73d9949c0ecd91ee582ebe1",
  "previous_block_hash": "fdd5be106ffe4076dd65cde3be9bc70be22cb0f420cee83cac84d4a5d7eb1504",
  "previous_block_id": "019fd216-8938-7adc-bf8c-41f25571e350",
  "signature": "huoyI90t3KRe+OQNmQq0Tf5G4pa8QP839XsiJlG70xRl1Dz07YKd0OBR4lzOx2qMftQpcaqx1OlQzMQWdKy5CA==",
  "signing_key_id": "3c19f776",
  "state": "committed",
  "updated_at": "2026-08-05T13:25:08.272359Z"
}

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)

bf5c48fd2b19c1f8cb7526d1b48bef361239d94e3356ac58a8854a5050b8d9c2

Public Key (Base64 encoded)

1hHbF5H5u8LiSp+nVMRb8duR2eGkOo5Q1JYfcmAtF28=

Signature (Base64 encoded)

huoyI90t3KRe+OQNmQq0Tf5G4pa8QP839XsiJlG70xRl1Dz07YKd0OBR4lzOx2qMftQpcaqx1OlQzMQWdKy5CA==

Verify Signature Manually

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

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