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FY2026 GAA: ₱6.79T
PisoScan
DemoFor public education only. These blocks are built by PisoScan from published PhilGEPS records to show how a budget ledger like CADENA would work. No government agency created or signed them, and this is not an official ledger. How it works

Transaction details

API
Transaction action

DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - LAGUNA III DISTRIC Award a ₱11.4M contract to L.P.O. ENTERPRISESNational agencies

Transaction hash:
0e55953ea9fa05cf9b87cfcafb5f9a6ce146c22eff37cdde8bb9cb27d59eb8bd
Status:
Included and unchanged
Block:
#3,826 2,187 blocks after it
Position in block:
Transaction 20 of 270
Award day:
Jul 22, 2019 (7 yrs 3 mo ago)

Accountability

Bill Sec. 3 and 19
Accountable officer:
Not stated in the source. PhilGEPS does not publish who certified the award.
Certification:
Not certified No agency signed this record. Under CADENA the accountable officer would sign it with their own key.
Demo signature:
Block #3,826 signature valid Demo key, proves nothing about the governmentPublic key

Linked records: from budget to payment

Bill Sec. 5
  1. 1. Appropriation
    GAA line item · Sec. 5(b)
    DPWH lists the funding source as "Regular Infra - GAA 2019 LP", i.e. the FY2019 GAA. The exact UACS line is not given.
    Partly
  2. 2. Allotment release
    SARO / allotment · Sec. 5(c)(iii)
    Not published per project. DBM releases SAROs, but not linked to individual contracts.
    Not published
  3. 3. Cash allocation
    Notice of Cash Allocation · Sec. 5(c)(iv)
    Not published per project.
    Not published
  4. 4. Contract award
    Notice of Award (PhilGEPS) · Sec. 5(d)
    DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - LAGUNA III DISTRIC awarded it to L.P.O. ENTERPRISES on 2019-07-22.
    Found
  5. 5. Contract & progress
    Contract / progress report (DPWH) · Sec. 5(d)
    DPWH contract 19DP0060: Completed, 100% physical progress.
    Found
  6. 6. Payment
    Disbursement voucher · Sec. 5(c)(viii)
    Not published. No public source shows how much of this contract has been paid.
    Not published
  7. 7. Completion
    Certificate of completion · Sec. 5(d)
    DPWH marks the contract "Completed" (end 2019-10-15). The certificate itself is not published.
    Partly
  8. 8. Audit
    COA annual audit report · Sec. 5(e)(iii)
    No COA finding linked to this contract.
    Not published

2 of 8 documents found, 2 partly. Under CADENA every step would be published within 7 working days and linked to this record.

Tamper test: try changing this record

Demo

Edit the amount as if someone quietly changed the record. Your browser re-hashes it and walks up the chain. Nothing is saved.

  1. 1. Record fingerprint changed
    stored   0e55953ea9…9eb8bdnow      …
  2. 2. Block Merkle root changed
    stored   cf8e028f90…24321anow      …
  3. 3. Block #3826 hash changed
    stored   7f47e7b153…dd7a80now      …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.

Merkle proof (9 steps)

How this one record is tied to the block's Merkle root, without needing the other 269 records. Each step hashes the current value together with the sibling shown.

  1. leaf  0e55953ea9fa05cf9b87cfcafb5f9a6ce146c22eff37cdde8bb9cb27d59eb8bd
  2. 01 R 0fb3a34c6bdc43f73b904b250105473bc80512265faff092579186da120dd2e7
  3. 02 R f28ab6fbce511c91ff1d9a32a10feb3bc6f2d1156869a9d4f5c92aebe7cec916
  4. 03 L 054dc29f65c8efcaed9c9b00e6255a0b0727987277f8a97966d90d6d720d4954
  5. 04 R 983d7129472b5409aa5eea00a9c4304f44f94832d57927d5d3f5c1c407236f5c
  6. 05 L c3cd3dab28e1409a1c94281e1e3b23737817685f51b6fefdc3af958c9833664e
  7. 06 R 24cae58cca33b39f65989b4dc68dafdbc426bfcda1b471874d501e3ef115eca6
  8. 07 R 28c509a7f94f72b53e9c7b9e8159d0f27df86f74d2abf1a1f57c4ebf22013232
  9. 08 R f5d7151190bc20d0a1ef8b2ffd87499f56dc103a59b9d4578e9f0be6c1616c51
  10. 09 R eb8aae1b70017cf5293166b03583df00f68850d2f7e18d23f798abb0514c002a
  11. root  cf8e028f900e08f947b223f60d2a143f2561e40f117997e2451dde19a524321a