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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

MUNICIPALITY OF CARDONA, RIZAL Award a ₱4.5M contract to DARCY & ANNA BUILDERS AND TRADINGMunicipalities

Transaction hash:
fa20a69a94e75eb0b3e372df18c049152029445e478886aa17cc25c5a30f0928
Status:
Included and unchanged
Block:
#4,543 1,470 blocks after it
Position in block:
Transaction 164 of 167
Award day:
Aug 19, 2021 (5 yrs 2 mo ago)
Value:
₱4,494,302.15
Project:
IMPROVEMENT/REHABILITATION OF MUNTI-PURPOSE HALL (

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 #4,543 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)
    MUNICIPALITY OF CARDONA, RIZAL awarded it to DARCY & ANNA BUILDERS AND TRADING on 2021-08-19.
    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 Cardona 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   fa20a69a94…0f0928now      …
  2. 2. Block Merkle root changed
    stored   07a03a2fbc…801797now      …
  3. 3. Block #4543 hash changed
    stored   b99c5df52a…2bdca5now      …
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 166 records. Each step hashes the current value together with the sibling shown.

  1. leaf  fa20a69a94e75eb0b3e372df18c049152029445e478886aa17cc25c5a30f0928
  2. 01 R fd13d136b51a75037e05e91c5563d13473e84ec03e5940fda76c1e89d85d4321
  3. 02 R fb624dc1160946aa9cad39d0639360c4fcef785a606ec42c7405cc6b12444b01
  4. 03 L 6a5d4fea4ca483c14db6c9f6fd7fc812005f15785a3923af868da5f59e0a7dfc
  5. 04 R dd8d2ad25cab2ec5a6fde8c305bebf9cdd70d901b03c1075aa1d4548d30f5190
  6. 05 R 2b5dbf0cb97b984ef3057cb6075c2f142f296a6ef49d84d95610dbc2dfb72025
  7. 06 L 8599949e261ada1d1105f9927894dff0b61028ff2146ba3b66f34d6a67f6f023
  8. 07 R 25b4891e21cfc463bc117ec7a19f0f2e5b53a95c9433c1663a241527a3fcc04a
  9. 08 L ee31ba375a6a896a2a451817b6fce63749c9488e82c1eea6fba130fc6f1dd945
  10. root  07a03a2fbca3c9cab3c5c7d1fd01e08a51a64d74f749e7956a901c4b9b801797