Skip to content
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 - REGION VI Award a ₱5.3M contract to PJD CONSTRUCTION AND SUPPLYNational agencies

Transaction hash:
eb5cf7d0f673d063c0fa35a997ab18ad7c27f7edef8676c571e6cb108ac9f325
Status:
Included and unchanged
Block:
#4,574 1,439 blocks after it
Position in block:
Transaction 262 of 292
Award day:
Sep 20, 2021 (5 yrs 1 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 #4,574 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 "Outside Infra - SRA 2021 Farm-to-Mill Roads and Bridges". 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 - REGION VI awarded it to PJD CONSTRUCTION AND SUPPLY on 2021-09-20.
    Found
  5. 5. Contract & progress
    Contract / progress report (DPWH) · Sec. 5(d)
    DPWH contract 21G00184: 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 2021-12-10). 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   eb5cf7d0f6…c9f325now      …
  2. 2. Block Merkle root changed
    stored   b1840c0d3a…28610anow      …
  3. 3. Block #4574 hash changed
    stored   adec1f86b7…d9cab4now      …
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 291 records. Each step hashes the current value together with the sibling shown.

  1. leaf  eb5cf7d0f673d063c0fa35a997ab18ad7c27f7edef8676c571e6cb108ac9f325
  2. 01 R eb6b574213ee3da83020b400e73df0d1a0cd77b05d4c084be75626bb8f10e488
  3. 02 L c5089f37317d7fb1de8b2c986d6c6be8d3757d4249b45582693db0e3cfbc4275
  4. 03 L f594da3c0233f6ec1f04886b497c0c8132d3b5790454d8d40c7001347cf8de0a
  5. 04 R f493e034aa4a60e4c624ddd22d9bd267731b6eaba48dd909ad4854028e2565a9
  6. 05 R 1ae306a986ac423838e64e1cde414b816af8e5cc157c3bf4672d0f1b7938a80c
  7. 06 R e479f57d1f6f93a5d83659142755b10017ef18f4a392b645cf35ec59873c0156
  8. 07 R 1f7239d7c69d221405981e659e6559b6b40a89e109eebc23d5ff81bb3b2a9568
  9. 08 R 07ecfad3893c0deca6f91d279ad66f7aae13d2dabe0bbb56d1d737464b52713d
  10. 09 L 1ee2af7d844d846bb6b0358e9615af999dc38d371a044c4689818f5d3a649cdf
  11. root  b1840c0d3aaefa3c64cda2e07322319c01b8ff48fadf4ed596a904322328610a