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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 - REGION XI Award a ₱270.1M contract to ULTICON BUILDERS, INC.National agencies

Transaction hash:
6fa19799fababcf8f151c9b26f9d5eddc97b3d2aa0eed07cb97b9d7e285ccc1c
Status:
Included and unchanged
Block:
#3,943 2,070 blocks after it
Position in block:
Transaction 87 of 206
Award day:
Nov 21, 2019 (6 yrs 11 mo ago)
Value:
₱270,064,160.08
Project:
18L00185 ROA, NOA, Contract & Notice to Proceed

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 #3,943 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 Augmentation", 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 - REGION XI awarded it to ULTICON BUILDERS, INC. on 2019-11-21.
    Found
  5. 5. Contract & progress
    Contract / progress report (DPWH) · Sec. 5(d)
    DPWH contract 18L00185: 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 2021-12-16). 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   6fa19799fa…5ccc1cnow      …
  2. 2. Block Merkle root changed
    stored   c611760616…c416fbnow      …
  3. 3. Block #3943 hash changed
    stored   fae2f97d66…7638d0now      …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.

Merkle proof (8 steps)

How this one record is tied to the block's Merkle root, without needing the other 205 records. Each step hashes the current value together with the sibling shown.

  1. leaf  6fa19799fababcf8f151c9b26f9d5eddc97b3d2aa0eed07cb97b9d7e285ccc1c
  2. 01 L 6f5a3aeb9fb8baa9a4496d558621ef963a51e7a456a9167d1b805e9827ef86fa
  3. 02 L 74dfd9dfaaaceaac4af3dfa64e7fabfff483479787dfe8bcdda93270b1e8ea94
  4. 03 L a059b7d3305630d72aab314102be493b5e53f9866ccc6fc49edfb445b3b56504
  5. 04 R a3ed9cfffe475c53ab90136adba3c7fd3afc5a8117d865359409aef5daef32bf
  6. 05 L 396ff0be1bb2a5b4a4176c031679bd8098e8925c689d55f6cb34ea615af3d52b
  7. 06 R e0bbed2750cf3787477fa339563e7b246ccb329a742eeedc6545afa403afc6be
  8. 07 L 82af7381680ff45d1a7546191f75a764f51ccbdda1c61d994fad555b97dfb1d1
  9. 08 R f9474e8a0b1b9ad43a2c0ca257a6615c534d79ef329bfd360efa1d22c5237cac
  10. root  c611760616b3ae81ddec0580e6988f750d407ecd202f24813ddaad0caec416fb