Block 019fd15d-9984-7a82-bce8-56ea9415fd4e

Block

Block ID: 019fd15d-9984-7a82-bce8-56ea9415fd4e
Block Hash: 8b9c948cd6732aa4890e90b4aa8dbf94c9cc80810241b7f63d4839835874ec32
Merkle Root: ced93e861155540cddc8da2afa0ef1a5c1094a27c9ac8063761fe9551a0937fd
Previous Block Hash: fec14a895ca31222350a8f1029f37b788699289f7251033b87a9109ac840f8c6
Block Created: Aug 5, 2026, 10:00 AM UTC (3 days ago)

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

{
  "block_hash": "8b9c948cd6732aa4890e90b4aa8dbf94c9cc80810241b7f63d4839835874ec32",
  "id": "019fd15d-9984-7a82-bce8-56ea9415fd4e",
  "inserted_at": "2026-08-05T10:00:00.138694Z",
  "merkle_root": "ced93e861155540cddc8da2afa0ef1a5c1094a27c9ac8063761fe9551a0937fd",
  "metadata": {},
  "metadata_hash": "14fe55ee4ce3cdbc8118a0a28e5a80a44f1f8a24d73d9949c0ecd91ee582ebe1",
  "previous_block_hash": "fec14a895ca31222350a8f1029f37b788699289f7251033b87a9109ac840f8c6",
  "previous_block_id": "019fd15c-af27-7406-b137-b69f817913b9",
  "signature": "vF9JlniFoK/kMRWWC/4aMBXp2jTf7J1nRJnbIUtxd0AlX5YIXKMoapljEiBL8RW+uVB+gb+9xsHuFSUUW8VyAw==",
  "signing_key_id": "3c19f776",
  "state": "committed",
  "updated_at": "2026-08-05T10:00:06.931810Z"
}

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)

8b9c948cd6732aa4890e90b4aa8dbf94c9cc80810241b7f63d4839835874ec32

Public Key (Base64 encoded)

1hHbF5H5u8LiSp+nVMRb8duR2eGkOo5Q1JYfcmAtF28=

Signature (Base64 encoded)

vF9JlniFoK/kMRWWC/4aMBXp2jTf7J1nRJnbIUtxd0AlX5YIXKMoapljEiBL8RW+uVB+gb+9xsHuFSUUW8VyAw==

Verify Signature Manually

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