Block 019fcf32-ca51-75d5-99b0-09c86daa1104

Block

Block ID: 019fcf32-ca51-75d5-99b0-09c86daa1104
Block Hash: 7155b78a157efd9de8513c8bc490f5781e6fd8040582a6f615a955b0b3017c60
Merkle Root: ced4975e0bd97977eb45e3100adba711532f652a8dfefacfbe1931ae9137bcc7
Previous Block Hash: f9cdd14bfedd030a7b5f938557b964c75545bd41c7f6057266855f27600f5666
Block Created: Aug 4, 2026, 11:54 PM UTC (1 hr. ago)

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

{
  "block_hash": "7155b78a157efd9de8513c8bc490f5781e6fd8040582a6f615a955b0b3017c60",
  "id": "019fcf32-ca51-75d5-99b0-09c86daa1104",
  "inserted_at": "2026-08-04T23:54:00.156726Z",
  "merkle_root": "ced4975e0bd97977eb45e3100adba711532f652a8dfefacfbe1931ae9137bcc7",
  "metadata": {},
  "metadata_hash": "14fe55ee4ce3cdbc8118a0a28e5a80a44f1f8a24d73d9949c0ecd91ee582ebe1",
  "previous_block_hash": "f9cdd14bfedd030a7b5f938557b964c75545bd41c7f6057266855f27600f5666",
  "previous_block_id": "019fcf31-dfc9-7fa9-8f21-4005164a5b1f",
  "signature": "vlRDvsoC1RBW2p6zQmfnmvL4k++2G2RDN1MScGUQvDMN0MOL2HVXBlhxXUH2tveKkkQN8RnmTSi8Y/fh92AhDw==",
  "signing_key_id": "3c19f776",
  "state": "committed",
  "updated_at": "2026-08-04T23:55:04.887074Z"
}

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)

7155b78a157efd9de8513c8bc490f5781e6fd8040582a6f615a955b0b3017c60

Public Key (Base64 encoded)

1hHbF5H5u8LiSp+nVMRb8duR2eGkOo5Q1JYfcmAtF28=

Signature (Base64 encoded)

vlRDvsoC1RBW2p6zQmfnmvL4k++2G2RDN1MScGUQvDMN0MOL2HVXBlhxXUH2tveKkkQN8RnmTSi8Y/fh92AhDw==

Verify Signature Manually

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

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