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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 OF CABUYAO, LAGUNA Award a ₱49.5K contract to KOUSEF CONSTRUCTION AND GENERAL MERCHANDISECities

Transaction hash:
bfcda371985409efe1a1eb5d1d7c229f50623e348ab443dfaa6c41b867916a16
Status:
Included and unchanged
Block:
#4,275 1,738 blocks after it
Position in block:
Transaction 160 of 208
Award day:
Nov 9, 2020 (6 yrs ago)
Value:
₱49,510.81
Project:
Concreting Of Playground

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 #4,275 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 OF CABUYAO, LAGUNA awarded it to KOUSEF CONSTRUCTION AND GENERAL MERCHANDISE on 2020-11-09.
    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   bfcda37198…916a16now      …
  2. 2. Block Merkle root changed
    stored   6ac1afa931…9e921anow      …
  3. 3. Block #4275 hash changed
    stored   8746975388…03fbf5now      …
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 207 records. Each step hashes the current value together with the sibling shown.

  1. leaf  bfcda371985409efe1a1eb5d1d7c229f50623e348ab443dfaa6c41b867916a16
  2. 01 R c17ebcaf7a7ca61e4341790323e4a977001355d66c2e2ee5421980de6d77d212
  3. 02 R 6c04d4de57a7a135132890cfecaa487891adede6c1814bd8dd0e5b1242d2a122
  4. 03 R 0d2224659b2c35c786470fd5c95d6e98391ad2050c25822e42f364ddbdf6cb42
  5. 04 R 86d8e01d85df5b2c0a8bc2bb6d4670690fff5f8e176b73bc6967b3ea3b6fea7a
  6. 05 R cc77a2cc1ad619979f4a46fb5b426b20ae7fe967816b3cd91cac11e7b0b6a4ab
  7. 06 L d5487c501cb280365bb6ab77dfbdfe0b7f74476954c849c79bb4713688655ac4
  8. 07 R c12af053c5e220aaaf26d57fa5cab9ee4162aaecae25a748834f436c9f112cf3
  9. 08 L 6d02ccf2ec48b505d63797ff40c108e76300ad02e2d7605bd0857a47d650ebe2
  10. root  6ac1afa931555693b3b309f33ecc4069080e2bb8babb1c90ace198e19b9e921a