Skip to content
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

DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - MPDEO Award a ₱5.6M contract to KAWI CONSTRUCTIONNational agencies

Transaction hash:
0bf80a25ceb5b035fc979ccd49bec6618eba382b4e6fee9241adb3d05fdc6227
Status:
Included and unchanged
Block:
#3,272 2,741 blocks after it
Position in block:
Transaction 20 of 529
Award day:
Dec 12, 2017 (8 yrs 11 mo ago)
Value:
₱5,587,985.06
Project:
17PI0171

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 #3,272 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)
    DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - MPDEO awarded it to KAWI CONSTRUCTION on 2017-12-12.
    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   0bf80a25ce…dc6227now      …
  2. 2. Block Merkle root changed
    stored   61228beec1…183334now      …
  3. 3. Block #3272 hash changed
    stored   f8d367fe83…8d85f0now      …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.

Merkle proof (10 steps)

How this one record is tied to the block's Merkle root, without needing the other 528 records. Each step hashes the current value together with the sibling shown.

  1. leaf  0bf80a25ceb5b035fc979ccd49bec6618eba382b4e6fee9241adb3d05fdc6227
  2. 01 R 0c16f8ebe829757289f42d266cb9e90ca88c0752d74af4035156314ad4105214
  3. 02 R e2e9ef21a793298fbf3efd20c1361287620f6d1ce8f7a78272660b54a80146d8
  4. 03 L d51dce16293d95f568257a82dd04a073a17490a205ee2f89dcfab76ac92fb81c
  5. 04 R ead7dd9b10d0fd6cc2e4f7f53d13340856c20649605fcff8385e8b6b97b4bdf1
  6. 05 L 712301c45c13682ee4027960999509e3e7991502a203cbf5b08a7abc7ccec851
  7. 06 R c5408d7522137c364e63b9eb11608f2b531bcc884b41d719a3f6785af4316e83
  8. 07 R 50a014332c7b1eb3d3893e96862f20b7957f64109431b1602f097a72c11c749f
  9. 08 R 501aaa84d15334a23887b08739e76c1421b180e5dd9bb2eb0d2ce015510a79c1
  10. 09 R 7052e24b1e9bda3046fbdab65828a53a05743e09b447efd8e8773107798e75e0
  11. 10 R 457eb9e271f13aa2b68b7d263208efde0e88898de0c770c7520ba278387e82db
  12. root  61228beec18e1c03b0d79d6f763950f6cbd14297c61e8548f0d3c58b49183334