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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 - BULACAN 1ST DEO Award a ₱92.6M contract to SYMS CONSTRUCTION TRADINGNational agencies

Transaction hash:
e7cbcb67402fbfa73b6c59cd7a7a21ccde10608c58594a85ae9b4d45aa5cc805
Status:
Included and unchanged
Block:
#5,714 299 blocks after it
Position in block:
Transaction 293 of 318
Award day:
Dec 17, 2024 (1 yr 10 mo ago)
Value:
₱92,581,613.27
Project:
24CC0602 - Construction of Flood Control Structure

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 #5,714 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 - Unprogrammed Appropriations 2024". 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 - BULACAN 1ST DEO awarded it to SYMS CONSTRUCTION TRADING on 2024-12-17.
    Found
  5. 5. Contract & progress
    Contract / progress report (DPWH) · Sec. 5(d)
    DPWH contract 24CC0602: On-Going, 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)
    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

2 of 8 documents found, 1 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   e7cbcb6740…5cc805now      …
  2. 2. Block Merkle root changed
    stored   a6f60f0010…768da1now      …
  3. 3. Block #5714 hash changed
    stored   e440c7577d…b99cc8now      …
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 317 records. Each step hashes the current value together with the sibling shown.

  1. leaf  e7cbcb67402fbfa73b6c59cd7a7a21ccde10608c58594a85ae9b4d45aa5cc805
  2. 01 L e6ad37926ef216563bf48af5fa54087d6751277b07ed763aa24d9d3cda9a6007
  3. 02 R 8095b03ee60a96610e5c8f6b19d0921e5c98d56bf23e85f2a8d3b219a9667760
  4. 03 L 18142c79d432e5c08fbf2b4454341fb396bb058403f9ad3fec503f10d27abecf
  5. 04 R 618e7f2f3a7f2dc7232cb80d7a12005b47af8955348e097010b757399aafe7ea
  6. 05 R 0f2f4aff406d70eb7e626755b43a70568a0b94bc5a7120d485d8533c6901436d
  7. 06 L dedd78e5587dea76b6fb7bfe8f1f7ad6c38ffeb2ac410b17b2ec4fd2868e2572
  8. 07 R f9e4f96a472bf66f683c2fb5d1842ad6c44609b9053407de4d067daf7dee270d
  9. 08 R cd32d98c334d33c18efbf7bfd6001423e63e16578f77c4294a615ceb1b990287
  10. 09 L 462d18853741d4aa970c68bc6344b0d98a13cc473d04433910348eed7dd8fd4e
  11. root  a6f60f00107f76e59d05f13299ce5229c14ec252f0f98cf0b53fb8ebfd768da1