Block 019fd437-465e-79d8-a9ac-723f1dc47b1a

Block

Block ID: 019fd437-465e-79d8-a9ac-723f1dc47b1a
Block Hash: 87b0e461d9ec47cb10e91efcafbfc9718e98e0cc7167a14ee6f40e70fce9240b
Merkle Root: 39389285c064961b97fa1df939beec310dd3a5989873a4e63c3f4a53da92c99e
Previous Block Hash: ffc5cd8b840356b7092de9101ce39da17cbed16263f520bf39b73b85bcae6625
Block Created: Aug 5, 2026, 11:17 PM UTC (11 hr. ago)

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

{
  "block_hash": "87b0e461d9ec47cb10e91efcafbfc9718e98e0cc7167a14ee6f40e70fce9240b",
  "id": "019fd437-465e-79d8-a9ac-723f1dc47b1a",
  "inserted_at": "2026-08-05T23:17:00.134049Z",
  "merkle_root": "39389285c064961b97fa1df939beec310dd3a5989873a4e63c3f4a53da92c99e",
  "metadata": {},
  "metadata_hash": "14fe55ee4ce3cdbc8118a0a28e5a80a44f1f8a24d73d9949c0ecd91ee582ebe1",
  "previous_block_hash": "ffc5cd8b840356b7092de9101ce39da17cbed16263f520bf39b73b85bcae6625",
  "previous_block_id": "019fd436-5bf9-771d-8a19-2df12c9cf44c",
  "signature": "tgv05HDaIo3nsIWZn2mNjD9fjlflZRL+fHnqRPsiMC5EvG0YrxxxcRnCuKHO6J6dksovkq22nAPHdqnqCXbkBg==",
  "signing_key_id": "3c19f776",
  "state": "committed",
  "updated_at": "2026-08-05T23:20:09.135317Z"
}

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)

87b0e461d9ec47cb10e91efcafbfc9718e98e0cc7167a14ee6f40e70fce9240b

Public Key (Base64 encoded)

1hHbF5H5u8LiSp+nVMRb8duR2eGkOo5Q1JYfcmAtF28=

Signature (Base64 encoded)

tgv05HDaIo3nsIWZn2mNjD9fjlflZRL+fHnqRPsiMC5EvG0YrxxxcRnCuKHO6J6dksovkq22nAPHdqnqCXbkBg==

Verify Signature Manually

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