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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 - QUEZON CITY 1ST ED Award a ₱95.0M contract to KING EIGHT BUILDERS AND SUPPLYNational agencies

Transaction hash:
7b08d5fb4e5193d930c6c34fff1aa9c84c2c76d1cd2d05b4e83b6d0b07679891
Status:
Included and unchanged
Block:
#4,645 1,368 blocks after it
Position in block:
Transaction 4 of 9
Award day:
Nov 30, 2021 (4 yrs 11 mo ago)
Value:
₱94,973,033.00
Project:
21OF0192 Construction of Flood Control Structures,

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 #4,645 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 - QUEZON CITY 1ST ED awarded it to KING EIGHT BUILDERS AND SUPPLY on 2021-11-30.
    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   7b08d5fb4e…679891now      …
  2. 2. Block Merkle root changed
    stored   5c4f762c0d…da32afnow      …
  3. 3. Block #4645 hash changed
    stored   8b608b5597…5bf003now      …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.

Merkle proof (4 steps)

How this one record is tied to the block's Merkle root, without needing the other 8 records. Each step hashes the current value together with the sibling shown.

  1. leaf  7b08d5fb4e5193d930c6c34fff1aa9c84c2c76d1cd2d05b4e83b6d0b07679891
  2. 01 R 9d5e35fba774214c91b681e317a69f2cdec5613c054b1300edff7d38cbc7e54f
  3. 02 R 6deec52f008f0d4bb0e027b42fa2c6d74d4c701ab90dfff8f1167b02f37f3596
  4. 03 L d98202200aef52c16923ae8de1ae26c0749f37468f1be29ba6e085a7ea0b01d6
  5. 04 R 256bb1fa15d7129d353f1bd8b16930e44bce3fca16d8cc5a8bff01898710216a
  6. root  5c4f762c0d65619772454ee669b6a787cb56ecd54252fef1bfbba03ce3da32af