Skip to content
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 - DAVAO DEL NORTE DE Award a ₱3.9M contract to FIVE MASSIVE INFRA & SUPPLY CORP.National agencies

Transaction hash:
730fbeea1a42510ebe31381a252c44c62dfee1add2d21709596dddfe83bb3bee
Status:
Included and unchanged
Block:
#3,776 2,237 blocks after it
Position in block:
Transaction 174 of 364
Award day:
May 30, 2019 (7 yrs 5 mo ago)
Value:
₱3,880,810.21
Project:
19LC0299 - Completion of Water System

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 #3,776 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 2019 LP", i.e. the FY2019 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 - DAVAO DEL NORTE DE awarded it to FIVE MASSIVE INFRA & SUPPLY CORP. on 2019-05-30.
    Found
  5. 5. Contract & progress
    Contract / progress report (DPWH) · Sec. 5(d)
    DPWH contract 19LC0299: 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 2019-09-14). 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   730fbeea1a…bb3beenow      …
  2. 2. Block Merkle root changed
    stored   c031ef6557…86cc2anow      …
  3. 3. Block #3776 hash changed
    stored   3546607774…c2601fnow      …
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 363 records. Each step hashes the current value together with the sibling shown.

  1. leaf  730fbeea1a42510ebe31381a252c44c62dfee1add2d21709596dddfe83bb3bee
  2. 01 R 731f404160c1b0beff43bafd530661466c2d4390436a486a3e8714c43a480ca7
  3. 02 L 6e0842950b6f5bc4038ba10fd0c681120f78f7b4961c8f046460cfa12deb9e61
  4. 03 L a18c4a05c7049b8f647c92a9d98259dbc0cd427135a483ea1750884bd51a0533
  5. 04 L ff68196b4278d68a76308a00f1cc414770d59b136c65fbea63434a92caf9e7b8
  6. 05 R 088192d0b792565c9f111ae83c11c72dcaa1252a14d2491ff734b7b9a2a8b619
  7. 06 L 2e6b93047b3f9a5b179c0e8fe59ccaa2aafbd99ef64d2ce614ec90d2cd9b25f5
  8. 07 R 758e99eaed58c660fc784e327b1386a606847380dd87d0eff53243cd5fa7748e
  9. 08 L 8cc09f7f05f68eb51f504f8102313b656197688378ea1832b7c844bffe0722e4
  10. 09 R 65f28ea3d72015abc6f0c58c14f62e1c3bba2f0d913ae4ea1ac391acce939dd0
  11. root  c031ef65572e8e662e3126f234769b0254751ebc1219811abc44075b6786cc2a