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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 - QUEZON 3RD ED Award a ₱14.6M contract to JEMAK CONSTRUCTION & SUPPLYNational agencies

Transaction hash:
b114bbd3f0eee1034deeac98ba8f66d63ddb84e72df8f95d1d4bb51a6e869b7c
Status:
Included and unchanged
Block:
#5,754 259 blocks after it
Position in block:
Transaction 272 of 401
Award day:
Jan 27, 2025 (1 yr 9 mo ago)
Value:
₱14,553,075.89
Project:
25DM0058 - Construction of Road, Rizal - Villa Mag

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 #5,754 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 2025 SSP", i.e. the FY2025 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 - QUEZON 3RD ED awarded it to JEMAK CONSTRUCTION & SUPPLY on 2025-01-27.
    Found
  5. 5. Contract & progress
    Contract / progress report (DPWH) · Sec. 5(d)
    DPWH contract 25DM0058: 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 2025-07-11). 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   b114bbd3f0…869b7cnow      …
  2. 2. Block Merkle root changed
    stored   1dd7f12e22…4bc480now      …
  3. 3. Block #5754 hash changed
    stored   db0680fddc…7d1ddenow      …
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 400 records. Each step hashes the current value together with the sibling shown.

  1. leaf  b114bbd3f0eee1034deeac98ba8f66d63ddb84e72df8f95d1d4bb51a6e869b7c
  2. 01 R b136a4b5f7b0c70df2714200c090eb660cc7386df75f59dfe96d068d7ed8fa78
  3. 02 R 5bd24805c8a76abb752765572b855d575c58b6f1913b006808d81b03b9860207
  4. 03 R a9453787bddf2a1706eea4507bfe0b7f78310d813705f89bce98e3f8bebe8adf
  5. 04 R f9e40468e176a4f112570546c7479d8e513cb606a37dc04c1deaa570220f823b
  6. 05 L 8caa744ff951a1d1cafb868bdeb02ea9f33d68ea25fb0614c379d948bc5dd60f
  7. 06 R db00e289aebf79badb7a0f44431bc3c9032e398dd19be5b39444caf7826b85fa
  8. 07 R 42a4a508968d1dde6e14777d5eda481912a2a8059217b8acf30b192f358c376b
  9. 08 R 33a95ab90aa20569d23423c5f36d6a8ba16fb1916e91f54dab165cbd404f3ccd
  10. 09 L 846587b07a888f290d2aa6915dbf8290563c5004d2fb1b61bb58ee4d4cc5ed61
  11. root  1dd7f12e220e0b84bfbd8b9f952f624a82de77fd02f5f60133348f970d4bc480