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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 - ILOILO 3RD DEO Award a ₱12.4M contract to H.L.J. CONSTRUCTION & ENTERPRISESNational agencies

Transaction hash:
e044591cf46ce19231d293a6e4bdf5ff7d39711782714a0655f0e2cf8ae0f0eb
Status:
Included and unchanged
Block:
#2,047 3,966 blocks after it
Position in block:
Transaction 120 of 134
Award day:
Apr 10, 2014 (12 yrs 7 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 #2,047 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 - ILOILO 3RD DEO awarded it to H.L.J. CONSTRUCTION & ENTERPRISES on 2014-04-10.
    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   e044591cf4…e0f0ebnow      …
  2. 2. Block Merkle root changed
    stored   9dad18673d…5af3dfnow      …
  3. 3. Block #2047 hash changed
    stored   e35e59f6cf…305388now      …
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 133 records. Each step hashes the current value together with the sibling shown.

  1. leaf  e044591cf46ce19231d293a6e4bdf5ff7d39711782714a0655f0e2cf8ae0f0eb
  2. 01 R e64fef5f535e49d12bc547bff971c11cb1788b032d6f2747c3fdf2ac6d269f47
  3. 02 R 24a2a827a9c02abf1474b65d8ead4f640521df6d1df257b0c6fac165455af2a8
  4. 03 R c3b0761258084e9d4d0b0f06400a1ddd233dfe18583c0e46da0c1028f4a05180
  5. 04 L e9292708106fd8adf65c6e86a2c4fed16be96f03671fce2ac641e1495ad99b5d
  6. 05 L addf2c005f99692e1d2b5d407d43313629d1bdb4708f8e6aaf73dc0d6c51329e
  7. 06 L b49395c5ef0431366d99ae5574a969f2ce3757c8bcd2ae5d4793f7ac3978db3c
  8. 07 L 64402da0f5521aedeebf7aa664ba8410df9e22426793764ba6803cf81ccb99fd
  9. 08 R da47391620ff1fb2bb640bc4fb5776e3aef7f62405e51c00acad0d8daf4fcb51
  10. root  9dad18673da752c74a9a0fc071683c3ec48dd13aa423e510a13ed786c15af3df