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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

PROVINCE OF BENGUET Award a ₱99.8K contract to POLO ENGINEERING AND CONSTRUCTIONProvinces

Transaction hash:
5febbf62ef0de23f101230e23dda4772eb456a90b8c1274779b276607c8a6825
Status:
Included and unchanged
Block:
#2,494 3,519 blocks after it
Position in block:
Transaction 55 of 140
Award day:
Aug 19, 2015 (11 yrs 2 mo ago)
Value:
₱99,799.97
Project:
COMPLETION OF SCHOOL BUILDING (COMPUTER ROOM) BOKO

Accountability

Bill Sec. 3 and 19
Responsible agency:
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 #2,494 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)
    PROVINCE OF BENGUET awarded it to POLO ENGINEERING AND CONSTRUCTION on 2015-08-19.
    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)
    COA's CY2024 audit of Benguet gave a "qualified" opinion on its financial statements (not specific to this contract).
    Partly

1 of 8 documents found, 1 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   5febbf62ef…8a6825now      …
  2. 2. Block Merkle root changed
    stored   d566050afa…07dee7now      …
  3. 3. Block #2494 hash changed
    stored   23f4fcaa66…9588bcnow      …
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 139 records. Each step hashes the current value together with the sibling shown.

  1. leaf  5febbf62ef0de23f101230e23dda4772eb456a90b8c1274779b276607c8a6825
  2. 01 L 5d7650659273e7f62cd6659e204114c503be1e33b5627e515849d487a43d7e56
  3. 02 L e40a6040526336944fe0244c351ee100a6e90181c747dec0ec7257fea96a416b
  4. 03 L 087e728969a9efd49b4760443be9d3da7c97c4f49fd6db8b43208431e097c07b
  5. 04 R 4bfa4fbda99f0b20f73643509ace2b409068453fc244a4e1f35a8424143f433c
  6. 05 L c9344637317bf449dc27b1d759eaa11c639a94c299ab0131860e6ac884d98302
  7. 06 L 68535363a8c75159df8d2001a65ce96814e9fd7fdb20b5fa25b14a0899e8a686
  8. 07 R 4866894e2d3f324e6c99805846288dc67d97e6c7a2ba39767f1a16cb389d4077
  9. 08 R abb92a07ef1b3892063e384a69df559257bfbc623aa5e5289b096815a20c574b
  10. root  d566050afa449110eef76ed17d1467edeef272728ec0295819f596149307dee7