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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 - PANGASINAN 2ND Award a ₱2.1M contract to WILPRES ENTERPRISESNational agencies

Transaction hash:
bbd088aaa8129d1df5c2c6f1a784b68ad5ad30f89435303ddc5433d4f7fffc93
Status:
Included and unchanged
Block:
#2,945 3,068 blocks after it
Position in block:
Transaction 24 of 35
Award day:
Dec 26, 2016 (9 yrs 10 mo ago)

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 #2,945 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)
    The award does not say which budget line pays for it.
    Not published
  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 - PANGASINAN 2ND awarded it to WILPRES ENTERPRISES on 2016-12-26.
    Found
  5. 5. Contract & progress
    Contract / progress report (DPWH) · Sec. 5(d)
    No matching DPWH contract record (only DPWH contracts are listed with progress).
    Not published
  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

1 of 8 documents found, 0 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   bbd088aaa8…fffc93now      …
  2. 2. Block Merkle root changed
    stored   88e5b88299…b2b527now      …
  3. 3. Block #2945 hash changed
    stored   f0087427af…8334c9now      …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.

Merkle proof (6 steps)

How this one record is tied to the block's Merkle root, without needing the other 34 records. Each step hashes the current value together with the sibling shown.

  1. leaf  bbd088aaa8129d1df5c2c6f1a784b68ad5ad30f89435303ddc5433d4f7fffc93
  2. 01 R c55f77a7812b6824c82fbd684861b10c98fd8621c994813c2651886764d11ae5
  3. 02 R bc840b5528fb493e72e93c873f3d34fc726af4a6293646b4ec036508c8a43dbe
  4. 03 R 4047c38255bbe1a8d58e3bcc09b6819b2d18273a3e226e908b768652535c7a32
  5. 04 L e30126f2fe2bef53d18ffd9ab955aaca0aba8ef2f4abff111ca2703c859503c8
  6. 05 L 67adf3ff9bf9187c8a1fb3f2e803809221e6154ecb5a572026e5e9e6848bf1e3
  7. 06 R fe97db89f5b90f7a95e183de47fd7a948dd62e311907390a165b1a987d764fef
  8. root  88e5b88299a2b71e6693c6b21e86c10eb0b50e9cfff15682d2ab9fff0cb2b527