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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 - DAVAO DEL SUR 2ND Award a ₱2.9M contract to FORTSTONE CONSTRUCTION ENTERPRISESNational agencies

Transaction hash:
20eeffde1d84f608bc721189c1a22fd3c3aecde846019161c2bf424d26eb4eb4
Status:
Included and unchanged
Block:
#2,743 3,270 blocks after it
Position in block:
Transaction 15 of 154
Award day:
May 20, 2016 (10 yrs 5 mo ago)
Value:
₱2,856,995.48
Project:
16LE0035,reso,noa,contract,ntp

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 #2,743 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 - GAA 2016 DepED BEFF", i.e. the FY2016 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 SUR 2ND awarded it to FORTSTONE CONSTRUCTION ENTERPRISES on 2016-05-20.
    Found
  5. 5. Contract & progress
    Contract / progress report (DPWH) · Sec. 5(d)
    DPWH contract 16LE0035: 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 2016-11-03). 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   20eeffde1d…eb4eb4now      …
  2. 2. Block Merkle root changed
    stored   84275aa6be…2919c9now      …
  3. 3. Block #2743 hash changed
    stored   a7df50c622…cd50bbnow      …
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 153 records. Each step hashes the current value together with the sibling shown.

  1. leaf  20eeffde1d84f608bc721189c1a22fd3c3aecde846019161c2bf424d26eb4eb4
  2. 01 L 1ed0495251a2858688f393a15adbd645946fd21f1133f6ae4603095825c406ef
  3. 02 L cf854cb9869347634e5db55c4ac13516ef3419bc3a1ed5cc71edf406b881abf5
  4. 03 L d3019928b67eeccc5cd263b0bf3d616f2ed73a526198239e35c8760e0094d7a4
  5. 04 L 37f0a7e55b80933cd52eb2305700df500924bd2e006a68d54aaa9a1e646c3ff1
  6. 05 R 9f5646cb3086e176b555280c5a50f1ab26618847f5a665b812a56c5f82f6cd40
  7. 06 R 424b6e3d305e4ffe38cb43883bf534b814faa306cee1c186fea28f809b8bad44
  8. 07 R d2e06a64a9dbbff05d298e0ea86a15af2d4dd0a15302b1eecdb3ef947a2b757e
  9. 08 R e76646c426995ab0bddab74b82962ec814653b0847b156080bed97904513ac3e
  10. root  84275aa6beb3f53dc21e617c6759f567085a924874e6a477b7e89332e72919c9