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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 - PANGASINAN 3RD DEO Award a ₱3.7M contract to W.J.P CONSTRUCTION & SUPPLYNational agencies

Transaction hash:
f0ea4fdf9097ddf976a0868b9a758c8a8ef308141f4b8145f15065e5494bc8cc
Status:
Included and unchanged
Block:
#2,852 3,161 blocks after it
Position in block:
Transaction 211 of 221
Award day:
Sep 16, 2016 (10 yrs 1 mo ago)
Value:
₱3,739,428.79
Project:
Concreting of Libertad Road, Brgy. Libertad, Tayu

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 #2,852 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)
    The award does not say which budget line pays for it.
    Not published
  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 - PANGASINAN 3RD DEO awarded it to W.J.P CONSTRUCTION & SUPPLY on 2016-09-16.
    Found
  5. 5. Contract & progress
    Contract / progress report (DPWH) · Sec. 5(d)
    No matching DPWH contract record (only DPWH contracts are listed with progress).
    Not published
  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)
    No completion certificate published.
    Not published
  8. 8. Audit
    COA annual audit report · Sec. 5(e)(iii)
    No COA finding linked to this contract.
    Not published

1 of 8 documents found, 0 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   f0ea4fdf90…4bc8ccnow      …
  2. 2. Block Merkle root changed
    stored   695daecc55…1b2905now      …
  3. 3. Block #2852 hash changed
    stored   136bfe5999…663c16now      …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.

Merkle proof (8 steps)

How this one record is tied to the block's Merkle root, without needing the other 220 records. Each step hashes the current value together with the sibling shown.

  1. leaf  f0ea4fdf9097ddf976a0868b9a758c8a8ef308141f4b8145f15065e5494bc8cc
  2. 01 L efb20559375a00e1c056708597f3a079179f280fb85faa8fe9fefef6a95db8b7
  3. 02 L 699350f50e0658610aba393024c8c12a8d724c26700144cd96953f636c2c3c62
  4. 03 R 4f90ffae9b85e4d4decfa732e10308673346ccb5766c7bcd939f5214c643f19b
  5. 04 R 90c55e5468bcf3f48e7e9cdbc149063b8f4453ee18720ed42c020f28e69a3602
  6. 05 L a5e09d94df7fd077f1b96384ebab6a4b5ca1af262263adda03259e1387b687ab
  7. 06 R c10dbdcb37a708757a5d2da1a85fed5a28c71f6e67ca3c52a53c7d1c3402efba
  8. 07 L a5ee1101d41a5ee8ea96e9de32d65fc0ecf8192e991aff0ab9f838540a3a1dbf
  9. 08 L ec2af9bc17b295e350caf23f6c33b725e52aa1bd1cb430b6cc76f212d69ec322
  10. root  695daecc55e3a987bd479e3db164b2aca2a1c18471dce1341402fed89e1b2905