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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

IFUGAO STATE UNIVERSITY Award a ₱2.0M contract to KAWI CONSTRUCTIONNational agencies

Transaction hash:
83e7b1dcd293d9783b9b3f7890a8f8a6c62934f1efd4608b6b1e5415fc6c8e00
Status:
Included and unchanged
Block:
#3,088 2,925 blocks after it
Position in block:
Transaction 124 of 231
Award day:
May 29, 2017 (9 yrs 5 mo ago)
Value:
₱1,962,831.60
Project:
CONSTRUCTION OF ALUMNI CENTER/IFSU MAIN

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 #3,088 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)
    IFUGAO STATE UNIVERSITY awarded it to KAWI CONSTRUCTION on 2017-05-29.
    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   83e7b1dcd2…6c8e00now      …
  2. 2. Block Merkle root changed
    stored   25e94bbece…b28846now      …
  3. 3. Block #3088 hash changed
    stored   3b52d9967d…e6a509now      …
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 230 records. Each step hashes the current value together with the sibling shown.

  1. leaf  83e7b1dcd293d9783b9b3f7890a8f8a6c62934f1efd4608b6b1e5415fc6c8e00
  2. 01 R 87cb9c1ddee461ff8292da2a0147496f7d45bceb109eedf524425fe3092396e9
  3. 02 R d96f53795391e851a092e7797ff4955bf366f74e0568bbd7f4bffdf4b49da3fb
  4. 03 L a92d40dfdc2632b70b198a1acf3d568e753de7a5f680ba44989e0b70f9d5dad6
  5. 04 L 921d96849fe800cab0836e79931b268c0976591b1abc48cbb21903dbc55cbba1
  6. 05 L a983068f1f88b592ffbc8598ee9c3e9226dfa5975da9ad89109276dc3c909105
  7. 06 L b853be15c88565bd2e8a19929d25439dfa744dc064e06b13b9e4da6b0dc278d2
  8. 07 L 392c02afc5483db3a9fd9ddafdd7aa1f40c00547f7c069baa613e43ab7b37fbb
  9. 08 R 4a6950158551b2eff741929539cdfb2d503f9fa244baf5cd7565f07c3415c58d
  10. root  25e94bbeceae39fd8b6442301aca3938a875fb69efcfb6b8688307f1cbb28846