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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 - PAMPANGA 1ST DEO Award a ₱4.7M contract to ABE GENERAL CONTRACTORNational agencies

Transaction hash:
f742e784306f6efe3b196c2bc80434b0ece1bfec7856ba9330e7c6853554b61e
Status:
Included and unchanged
Block:
#5,088 925 blocks after it
Position in block:
Transaction 358 of 375
Award day:
Mar 9, 2023 (3 yrs 8 mo ago)
Value:
₱4,650,082.97
Project:
23CG0081 - Sustainable Infrastructure Projects All

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 #5,088 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 2023 CSSP", i.e. the FY2023 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 - PAMPANGA 1ST DEO awarded it to ABE GENERAL CONTRACTOR on 2023-03-09.
    Found
  5. 5. Contract & progress
    Contract / progress report (DPWH) · Sec. 5(d)
    DPWH contract 23CG0081: 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 2023-05-03). 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   f742e78430…54b61enow      …
  2. 2. Block Merkle root changed
    stored   761771b91f…f849c8now      …
  3. 3. Block #5088 hash changed
    stored   9fd3c3c006…ce09cenow      …
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 374 records. Each step hashes the current value together with the sibling shown.

  1. leaf  f742e784306f6efe3b196c2bc80434b0ece1bfec7856ba9330e7c6853554b61e
  2. 01 R f84750e4e2c9968de0ea87d67468fbea63accbda9cd994ab5869b06d06a954ea
  3. 02 L 14b39ec3522a3953065d0602fd55051f650c88b21a65be88b6cc04c3ab7b5b62
  4. 03 L cfb43856515ec14f33fbf3e7e38d154535c13c9bc01c41de608421fadf1aa155
  5. 04 R b21f27d26ae5e219156e3507fc71406e7ceae46b52895704193b2d42cd770995
  6. 05 R 65f6d2432b47b4563200553f67d61e8f4f9274f34ca19f3a900e1befff0c245d
  7. 06 L b62ceb5a99b0c4e054ebe3351e6958b9fbe9d15167e1f5a37a42522323ce6c8d
  8. 07 L 5cabcdd050b87b14a81f791609abc93014a972481dc6b217d967663455185cb6
  9. 08 R 93fd03b9298366d58f81e12b507fac2ca3775ccd1cef22c4fb08fe0708dfaeaa
  10. 09 L 9f88f53c0cbf2b2ab2f8b52c82dc80863427f39a2992455f1d8888df0ceef003
  11. root  761771b91f841421868af087d7e862591ecb87f5d7985a73f34a7d00e3f849c8