Block 019fd122-170c-76eb-97aa-9cb4025dfd4c

Block

Block ID: 019fd122-170c-76eb-97aa-9cb4025dfd4c
Block Hash: 277a396b92bb62290a5dfcfc0f77358f2827863f66a9b9a33328cfb6970809c4
Merkle Root: c2fc4e95d9433c07863bb826621a13efd1203aca90ba8e8602df9b5e78987217
Previous Block Hash: c2f8765cd12550b3209e440398949261dd6a5a345d70df749852e2b2f76afe16
Block Created: Aug 5, 2026, 8:55 AM UTC (4 days ago)

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

{
  "block_hash": "277a396b92bb62290a5dfcfc0f77358f2827863f66a9b9a33328cfb6970809c4",
  "id": "019fd122-170c-76eb-97aa-9cb4025dfd4c",
  "inserted_at": "2026-08-05T08:55:00.114524Z",
  "merkle_root": "c2fc4e95d9433c07863bb826621a13efd1203aca90ba8e8602df9b5e78987217",
  "metadata": {},
  "metadata_hash": "14fe55ee4ce3cdbc8118a0a28e5a80a44f1f8a24d73d9949c0ecd91ee582ebe1",
  "previous_block_hash": "c2f8765cd12550b3209e440398949261dd6a5a345d70df749852e2b2f76afe16",
  "previous_block_id": "019fd121-2cc7-7818-b1e4-3fbe926a58d0",
  "signature": "AEJTbJ4YZEmRMkygkzgcQjgKoQqI++Nscw7gLfusDzpLw7VK4rSC8nwku1tX+6luPHz3ApF51fBoq30DqhmIBQ==",
  "signing_key_id": "3c19f776",
  "state": "committed",
  "updated_at": "2026-08-05T08:55:08.469486Z"
}

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)

277a396b92bb62290a5dfcfc0f77358f2827863f66a9b9a33328cfb6970809c4

Public Key (Base64 encoded)

1hHbF5H5u8LiSp+nVMRb8duR2eGkOo5Q1JYfcmAtF28=

Signature (Base64 encoded)

AEJTbJ4YZEmRMkygkzgcQjgKoQqI++Nscw7gLfusDzpLw7VK4rSC8nwku1tX+6luPHz3ApF51fBoq30DqhmIBQ==

Verify Signature Manually

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

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