Block 019fd250-36e8-70ef-99b9-1dde7635d6d8

Block

Block ID: 019fd250-36e8-70ef-99b9-1dde7635d6d8
Block Hash: a2740bc833e34b562df2f09ec40c73b3c621af7feda4bb317020c2fda9a103fa
Merkle Root: 90b809ae2dcaee57be97a5d18004d1bef7462f866e2f2c7ea844aa87c2047438
Previous Block Hash: f6fd719804934b1996023d63a92556eea7d41d33095582ba0380f45dce69e350
Block Created: Aug 5, 2026, 2:25 PM UTC (yesterday)

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

{
  "block_hash": "a2740bc833e34b562df2f09ec40c73b3c621af7feda4bb317020c2fda9a103fa",
  "id": "019fd250-36e8-70ef-99b9-1dde7635d6d8",
  "inserted_at": "2026-08-05T14:25:00.150239Z",
  "merkle_root": "90b809ae2dcaee57be97a5d18004d1bef7462f866e2f2c7ea844aa87c2047438",
  "metadata": {},
  "metadata_hash": "14fe55ee4ce3cdbc8118a0a28e5a80a44f1f8a24d73d9949c0ecd91ee582ebe1",
  "previous_block_hash": "f6fd719804934b1996023d63a92556eea7d41d33095582ba0380f45dce69e350",
  "previous_block_id": "019fd24f-4c74-7ba7-b752-70f35c7ee15b",
  "signature": "GvD9C7PtpZ33GpvB2MJWai8xx/g+331cVq1u41UN8WpBgEv9ygDN2s2OCJ7PFNbC7QwBaF73KvwRChku+iRyBw==",
  "signing_key_id": "3c19f776",
  "state": "committed",
  "updated_at": "2026-08-05T14:25:04.327257Z"
}

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)

a2740bc833e34b562df2f09ec40c73b3c621af7feda4bb317020c2fda9a103fa

Public Key (Base64 encoded)

1hHbF5H5u8LiSp+nVMRb8duR2eGkOo5Q1JYfcmAtF28=

Signature (Base64 encoded)

GvD9C7PtpZ33GpvB2MJWai8xx/g+331cVq1u41UN8WpBgEv9ygDN2s2OCJ7PFNbC7QwBaF73KvwRChku+iRyBw==

Verify Signature Manually

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

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