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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

CITY GOVERNMENT OF CABUYAO, LAGUNA Award a ₱487.1K contract to 524 PROBUILD CONSTRUCTIONCities

Transaction hash:
1a545685bb2c13ea7da828faa56b12741079b6a04cbd78529c36bd2fbdd3a2ad
Status:
Included and unchanged
Block:
#5,920 93 blocks after it
Position in block:
Transaction 49 of 456
Award day:
Jul 28, 2025 (1 yr 3 mo ago)
Value:
₱487,143.94
Project:
Water Tank and Motor Pump (High School)

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 #5,920 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)
    CITY GOVERNMENT OF CABUYAO, LAGUNA awarded it to 524 PROBUILD CONSTRUCTION on 2025-07-28.
    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 City of Cabuyao 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   1a545685bb…d3a2adnow      …
  2. 2. Block Merkle root changed
    stored   f7046d0ec3…76af52now      …
  3. 3. Block #5920 hash changed
    stored   8b2efb1153…baea03now      …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.

Merkle proof (9 steps)

How this one record is tied to the block's Merkle root, without needing the other 455 records. Each step hashes the current value together with the sibling shown.

  1. leaf  1a545685bb2c13ea7da828faa56b12741079b6a04cbd78529c36bd2fbdd3a2ad
  2. 01 L 189ec7e0eeed89c1e8e9cacbd4b385b321f2cbfade8be148e9828b8a2855fc49
  3. 02 R 901b2f67b8faf92ed2e8bdd6072b9ff000d614ca44096fac323bb89df073884a
  4. 03 R bba49a57407a95c3960bb99d7bb746f7b271a5990106676fa4df3a3acbe5d8e2
  5. 04 R 92ffb03647396cdd434aae7a52820708425238cbf1db72c91a2e53c4e6cdaddd
  6. 05 L 79a5b5736fb9620163f8b6a72b4112c728690d21df84c77262d0b780a24032d8
  7. 06 L 9ce18409aae8536cbd1211e2b8c018560b11ec6f7f572094a06ed283dacc8396
  8. 07 R 3b86ac5ab124114f2853976f273da381acae694bd643fa0f061c063a91758e5a
  9. 08 R a060f2ed44d4ce0ee5a0949bed246f9a71ad45d5f848d57bd83ba88bac4832f8
  10. 09 R 5a5e0f958e8848d5bb1acb6381282b6d505430b11c6c039efc6ab6f4d594dcd8
  11. root  f7046d0ec3a612017f56f57d76f230232a3cfdb1b5a9553ad2200cb8da76af52