Block 019fc8c7-6b00-783c-9768-9f0976965feb

Block

Block ID: 019fc8c7-6b00-783c-9768-9f0976965feb
Block Hash: 8bbf0ff2bd2c05091fac490d58490f31fe937e8b7e422ad0162879619049d69b
Merkle Root: b54c3413a78ddd98fccfae1ae2ad8914efe7c7d9e6f525174a99f5559a493702
Previous Block Hash: 139664f055ae507465edf6d2207f7163cf060b9f793228db2747fbab41e1c3b4
Block Created: Aug 3, 2026, 5:59 PM UTC (20 hr. ago)

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

{
  "block_hash": "8bbf0ff2bd2c05091fac490d58490f31fe937e8b7e422ad0162879619049d69b",
  "id": "019fc8c7-6b00-783c-9768-9f0976965feb",
  "inserted_at": "2026-08-03T17:59:00.101474Z",
  "merkle_root": "b54c3413a78ddd98fccfae1ae2ad8914efe7c7d9e6f525174a99f5559a493702",
  "metadata": {},
  "metadata_hash": "14fe55ee4ce3cdbc8118a0a28e5a80a44f1f8a24d73d9949c0ecd91ee582ebe1",
  "previous_block_hash": "139664f055ae507465edf6d2207f7163cf060b9f793228db2747fbab41e1c3b4",
  "previous_block_id": "019fc8c6-8097-748b-89cc-9b383408f6fe",
  "signature": "PmWNo8LtrVDF3t3PaYZUd5i0mK22xks3dMuYe+hEpuz/u7mNahqNJyIx5gYfkv8Glw/EL/dCv1LyaXoE/TXYDA==",
  "signing_key_id": "3c19f776",
  "state": "committed",
  "updated_at": "2026-08-03T18:00:08.729374Z"
}

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)

8bbf0ff2bd2c05091fac490d58490f31fe937e8b7e422ad0162879619049d69b

Public Key (Base64 encoded)

1hHbF5H5u8LiSp+nVMRb8duR2eGkOo5Q1JYfcmAtF28=

Signature (Base64 encoded)

PmWNo8LtrVDF3t3PaYZUd5i0mK22xks3dMuYe+hEpuz/u7mNahqNJyIx5gYfkv8Glw/EL/dCv1LyaXoE/TXYDA==

Verify Signature Manually

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

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