Block 019fc90c-153f-73f6-94cd-8440375feee9

Block

Block ID: 019fc90c-153f-73f6-94cd-8440375feee9
Block Hash: 658903822eff4f1faa00dd380d78c3491d4287cd1db571a01b5597d1de0c682e
Merkle Root: 8a6830fe46955aaf5aee14315aea5eef6cc2d974f89074058eeb2565e954fda3
Previous Block Hash: 97edbfb87b2c567cfcd0c2b22ef633b37d3db7bb22de875583968851214eee96
Block Created: Aug 3, 2026, 7:14 PM UTC (14 hr. ago)

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

{
  "block_hash": "658903822eff4f1faa00dd380d78c3491d4287cd1db571a01b5597d1de0c682e",
  "id": "019fc90c-153f-73f6-94cd-8440375feee9",
  "inserted_at": "2026-08-03T19:14:00.133893Z",
  "merkle_root": "8a6830fe46955aaf5aee14315aea5eef6cc2d974f89074058eeb2565e954fda3",
  "metadata": {},
  "metadata_hash": "14fe55ee4ce3cdbc8118a0a28e5a80a44f1f8a24d73d9949c0ecd91ee582ebe1",
  "previous_block_hash": "97edbfb87b2c567cfcd0c2b22ef633b37d3db7bb22de875583968851214eee96",
  "previous_block_id": "019fc90b-2ada-72e1-bbed-727f98287174",
  "signature": "uBpxMsWXrRHZRdNOZpsSszpZ5UUm4LrdI2uGQnGVLOTUNZEPGlQMmfgQY3q7n5pTGljzW0NFhBOSXcwMzFFXDw==",
  "signing_key_id": "3c19f776",
  "state": "committed",
  "updated_at": "2026-08-03T19:15:08.028097Z"
}

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)

658903822eff4f1faa00dd380d78c3491d4287cd1db571a01b5597d1de0c682e

Public Key (Base64 encoded)

1hHbF5H5u8LiSp+nVMRb8duR2eGkOo5Q1JYfcmAtF28=

Signature (Base64 encoded)

uBpxMsWXrRHZRdNOZpsSszpZ5UUm4LrdI2uGQnGVLOTUNZEPGlQMmfgQY3q7n5pTGljzW0NFhBOSXcwMzFFXDw==

Verify Signature Manually

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

Full timeline →