Block 019fd048-3203-7265-81bd-76e6133c84dc

Block

Block ID: 019fd048-3203-7265-81bd-76e6133c84dc
Block Hash: 8603ed599db932cd6e73601811fb27f6b59c90a2b817a25f59f3ccac797dd262
Merkle Root: 00f188ad9087fb13fd9aa717ca3a1f7404124f79feba7c5c6f58c9c2b21086d7
Previous Block Hash: 74ba1da247aa87244a50e15324d96bd148585b7df9571497eb33e402ee6fa77d
Block Created: Aug 5, 2026, 4:57 AM UTC (6 days ago)

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

{
  "block_hash": "8603ed599db932cd6e73601811fb27f6b59c90a2b817a25f59f3ccac797dd262",
  "id": "019fd048-3203-7265-81bd-76e6133c84dc",
  "inserted_at": "2026-08-05T04:57:00.172263Z",
  "merkle_root": "00f188ad9087fb13fd9aa717ca3a1f7404124f79feba7c5c6f58c9c2b21086d7",
  "metadata": {},
  "metadata_hash": "14fe55ee4ce3cdbc8118a0a28e5a80a44f1f8a24d73d9949c0ecd91ee582ebe1",
  "previous_block_hash": "74ba1da247aa87244a50e15324d96bd148585b7df9571497eb33e402ee6fa77d",
  "previous_block_id": "019fd047-477e-7b4c-80d9-abdd65fedd2c",
  "signature": "iDYc2YkBX18yXCPvWEWWJk7/x+JU0D2avfO473STg1P10Ww41OXzo/l742T2862486cO1abvSWLCdlsxQu4NDA==",
  "signing_key_id": "3c19f776",
  "state": "committed",
  "updated_at": "2026-08-05T05:00:07.237463Z"
}

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)

8603ed599db932cd6e73601811fb27f6b59c90a2b817a25f59f3ccac797dd262

Public Key (Base64 encoded)

1hHbF5H5u8LiSp+nVMRb8duR2eGkOo5Q1JYfcmAtF28=

Signature (Base64 encoded)

iDYc2YkBX18yXCPvWEWWJk7/x+JU0D2avfO473STg1P10Ww41OXzo/l742T2862486cO1abvSWLCdlsxQu4NDA==

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