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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 ₱13.9M contract to BPDG CONSTRUCTION CORPORATIONNational agencies

Transaction hash:
d2eac1d19da0cc66b84eae1252d1c5c7276ba9c5e1a9e96e525649147ef55bb2
Status:
Included and unchanged
Block:
#3,454 2,559 blocks after it
Position in block:
Transaction 284 of 359
Award day:
Jun 20, 2018 (8 yrs 4 mo ago)
Value:
₱13,949,742.00
Project:
18CG0202 - Construction of Multi-Purpose Covered C

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 #3,454 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 2018 LP", i.e. the FY2018 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 BPDG CONSTRUCTION CORPORATION on 2018-06-20.
    Found
  5. 5. Contract & progress
    Contract / progress report (DPWH) · Sec. 5(d)
    DPWH contract 18CG0202: 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 2018-11-01). 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   d2eac1d19d…f55bb2now      …
  2. 2. Block Merkle root changed
    stored   ab0065bd29…61ea4cnow      …
  3. 3. Block #3454 hash changed
    stored   498fe5427b…5869cenow      …
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 358 records. Each step hashes the current value together with the sibling shown.

  1. leaf  d2eac1d19da0cc66b84eae1252d1c5c7276ba9c5e1a9e96e525649147ef55bb2
  2. 01 R d2f565a2c7135b125ca4928dc47c31cb150b0b87c6c03499f61af780362d81c7
  3. 02 R d5fa8bc32e719d95dde22e1f73e06d1794efcf4cb2967db74c5e649354af2ed5
  4. 03 L 5838d8509dd60008c031578736b725629bfe02501ae4e0d71d2708e37f801361
  5. 04 L fac233434ec2d2b862158b7e23e4af7611868a41ff9af12640a29ca648c42bb1
  6. 05 L bad16fd8bc06b3c1a5d67de800fe6ca5ae34ed1a7704767ddc415b080c961187
  7. 06 R 928db117020e5a99348e1c1f9d3b7a7ed0aa0eb5cedb5014d0feaa05316a2d01
  8. 07 R 5e73f6a2cfb4956786af490271c2dfba48ba9c6494ca3627c1536b338144378f
  9. 08 R 8d43e288f6e61193f39ee446cf781d2ff3c52883072c9f0307c771e126441332
  10. 09 L 03be411997421e9a736d615d2cda665f95a969f8467aeab1c71549249efcb7ec
  11. root  ab0065bd29ac2c5b3e22b0e1a79822159b3bf100548550b905c5c449fc61ea4c