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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

PRES. CORAZON C. AQUINO HIGH SCHOOL Award a ₱150.0K contract to ABKD SUPPLIES N CONSTRUCTIONNational agencies

Transaction hash:
f69d9bcfe28ad1fcd92ff07389beb2586f6d0e1b9f75fe8d322e7a6ca9010e48
Status:
Included and unchanged
Block:
#5,801 212 blocks after it
Position in block:
Transaction 10 of 11
Award day:
Mar 15, 2025 (1 yr 7 mo ago)
Value:
₱150,000.00
Project:
Construction Projects

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 #5,801 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)
    PRES. CORAZON C. AQUINO HIGH SCHOOL awarded it to ABKD SUPPLIES N CONSTRUCTION on 2025-03-15.
    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   f69d9bcfe2…010e48now      …
  2. 2. Block Merkle root changed
    stored   b120592153…b5124anow      …
  3. 3. Block #5801 hash changed
    stored   aef4b39fbe…6231e6now      …
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 10 records. Each step hashes the current value together with the sibling shown.

  1. leaf  f69d9bcfe28ad1fcd92ff07389beb2586f6d0e1b9f75fe8d322e7a6ca9010e48
  2. 01 R f69d9bcfe28ad1fcd92ff07389beb2586f6d0e1b9f75fe8d322e7a6ca9010e48
  3. 02 L 6ea23a1852303fcd544e363528b65e08b662b27e49e6e7463f66fb7b5135c356
  4. 03 R 967da9e8c6b32ef8be521d8b49a75133c79f42799ce9a3a813bcb095a916bb3c
  5. 04 L 3393a9036a6d9a752b2418544e06523fcfdd332a40f4c9d360d011f3e0e1a275
  6. root  b120592153ecf3537b439f1bdf6b7b0a3a164c1f4d2569d0a7efb524fcb5124a