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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 - BATAAN 1ST DEO Award a ₱48.0M contract to PASCAL CONSTRUCTIONNational agencies

Transaction hash:
4b57ae8aab89f3fef4fb3249ddcb873553530ce698ced9118bd7d05374c986f5
Status:
Included and unchanged
Block:
#5,803 210 blocks after it
Position in block:
Transaction 336 of 1,192
Award day:
Mar 17, 2025 (1 yr 7 mo ago)
Value:
₱47,999,904.31
Project:
25CA0054 - Construction Project

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 #5,803 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 - BATAAN 1ST DEO awarded it to PASCAL CONSTRUCTION on 2025-03-17.
    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   4b57ae8aab…c986f5now      …
  2. 2. Block Merkle root changed
    stored   6a39401751…a142eanow      …
  3. 3. Block #5803 hash changed
    stored   6027d75a90…bc55b6now      …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.

Merkle proof (11 steps)

How this one record is tied to the block's Merkle root, without needing the other 1,191 records. Each step hashes the current value together with the sibling shown.

  1. leaf  4b57ae8aab89f3fef4fb3249ddcb873553530ce698ced9118bd7d05374c986f5
  2. 01 R 4b7f71e76aa4259bd1172958dd4752b357a9bc24b2cf2bf60321a1c84a352e06
  3. 02 R 5516e108f2713959265a429cc08ac20ac5cec7fd47833728f51992573048d631
  4. 03 R 992c862648fe064eca9dc6c693512de5545cb91acbd9d0fb773d2d240e35b61f
  5. 04 R 63f12772da2fe85f735a5efc9292153a43bf861f16a1dd8b3c7b61f21622e362
  6. 05 L aa74b086cdd36a21fce852832f3c0cba281a172660fe1a340a84f3e0483e6718
  7. 06 R e200e24363bcb4366d3efaddd8fe29c98af95b6c3a03b00aa4abba011dd2b6a0
  8. 07 L 2b14098bcc9cde89a94f569c08c2cefe661cb15a19a46523dc343132baec3b33
  9. 08 R cfa77125c8f672b04ac73ada9e3e0c02242848a7130bed7659f387abd2ecaf81
  10. 09 L a4b9ab8f33e33b0973157b02496a6caaa9957889bb672b088091f0bbf4d9461e
  11. 10 R 680acd7a0625025c241de13ce034d9bfa823b948175036a0510cbe5b4e035b77
  12. 11 R 0b9a6ca398fa4da1367f7c8b74a63e912704ca0907c13a3c84094698c910fdc3
  13. root  6a3940175127c5755b149420ddbab699490f5f9bf155cc7c2fcbc1ac10a142ea