Block 019fc9cb-6d89-74bc-896e-addbc33704bb

Block

Block ID: 019fc9cb-6d89-74bc-896e-addbc33704bb
Block Hash: 729c5ee2ac89c3c76f36e962ab75492586a9c881168814c910bf45ded4a138ca
Merkle Root: f7def1e276dce948146b5376bcec090ae951399e14986e63eb8fdb3a84116080
Previous Block Hash: 664f08d9952f3c51d45a59607d1ac3cd5aec4de788fe9e8baddaedce235fcb0a
Block Created: Aug 3, 2026, 10:43 PM UTC (yesterday)

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

{
  "block_hash": "729c5ee2ac89c3c76f36e962ab75492586a9c881168814c910bf45ded4a138ca",
  "id": "019fc9cb-6d89-74bc-896e-addbc33704bb",
  "inserted_at": "2026-08-03T22:43:00.112769Z",
  "merkle_root": "f7def1e276dce948146b5376bcec090ae951399e14986e63eb8fdb3a84116080",
  "metadata": {},
  "metadata_hash": "14fe55ee4ce3cdbc8118a0a28e5a80a44f1f8a24d73d9949c0ecd91ee582ebe1",
  "previous_block_hash": "664f08d9952f3c51d45a59607d1ac3cd5aec4de788fe9e8baddaedce235fcb0a",
  "previous_block_id": "019fc9ca-8325-7799-83a2-62e45f581641",
  "signature": "IqO1RY6SWVBZaiKdRiJfquXGVOw1hXUoWHbpXh4X94+gbEgl9OmhJaEkhv7NcQk/tWU8U13i50TNLONRe75TCQ==",
  "signing_key_id": "3c19f776",
  "state": "committed",
  "updated_at": "2026-08-03T22:45:05.407691Z"
}

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)

729c5ee2ac89c3c76f36e962ab75492586a9c881168814c910bf45ded4a138ca

Public Key (Base64 encoded)

1hHbF5H5u8LiSp+nVMRb8duR2eGkOo5Q1JYfcmAtF28=

Signature (Base64 encoded)

IqO1RY6SWVBZaiKdRiJfquXGVOw1hXUoWHbpXh4X94+gbEgl9OmhJaEkhv7NcQk/tWU8U13i50TNLONRe75TCQ==

Verify Signature Manually

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