Block 019fd2b0-582d-7d7d-9ea4-bf7fd625f01d

Block

Block ID: 019fd2b0-582d-7d7d-9ea4-bf7fd625f01d
Block Hash: c290c9f1845842600e0910b5d0b63b7508e16b46781a3f1b293dcd0739a2e905
Merkle Root: 01df59269ca8ec486376c2936ef3a9a855893d6a2fbaaa5b64910870de5185dd
Previous Block Hash: 7d7cf7a2cad40f630d667e8dd7526cad8e848367ff2af1746b2f7f849b2685b4
Block Created: Aug 5, 2026, 4:10 PM UTC (18 hr. ago)

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

{
  "block_hash": "c290c9f1845842600e0910b5d0b63b7508e16b46781a3f1b293dcd0739a2e905",
  "id": "019fd2b0-582d-7d7d-9ea4-bf7fd625f01d",
  "inserted_at": "2026-08-05T16:10:00.120330Z",
  "merkle_root": "01df59269ca8ec486376c2936ef3a9a855893d6a2fbaaa5b64910870de5185dd",
  "metadata": {},
  "metadata_hash": "14fe55ee4ce3cdbc8118a0a28e5a80a44f1f8a24d73d9949c0ecd91ee582ebe1",
  "previous_block_hash": "7d7cf7a2cad40f630d667e8dd7526cad8e848367ff2af1746b2f7f849b2685b4",
  "previous_block_id": "019fd2af-6ded-7333-b3e9-2039da8e4c04",
  "signature": "3OmqYt66XKSGEE81Mqy0x7oTY62z1Ec5TpGQyF1Hmwb9DobD37DTkMtNMeSsHVgX3prnQjunhQMaVC/6NMwyDw==",
  "signing_key_id": "3c19f776",
  "state": "committed",
  "updated_at": "2026-08-05T16:10:07.409500Z"
}

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)

c290c9f1845842600e0910b5d0b63b7508e16b46781a3f1b293dcd0739a2e905

Public Key (Base64 encoded)

1hHbF5H5u8LiSp+nVMRb8duR2eGkOo5Q1JYfcmAtF28=

Signature (Base64 encoded)

3OmqYt66XKSGEE81Mqy0x7oTY62z1Ec5TpGQyF1Hmwb9DobD37DTkMtNMeSsHVgX3prnQjunhQMaVC/6NMwyDw==

Verify Signature Manually

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

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