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 - LANAO DEL NORTE 1S Award a ₱3.0M contract to OKANA BUILDERSNational agencies

Transaction hash:
c7a96d98b09297bc2de33d979afd1c62eeedd9b84e48b1860a7f7dce1df42c5c
Status:
Included and unchanged
Block:
#5,517 496 blocks after it
Position in block:
Transaction 328 of 410
Award day:
May 29, 2024 (2 yrs 5 mo ago)

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 #5,517 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)
    DPWH lists the funding source as "Regular Infra - GAA 2024 SSP", i.e. the FY2024 GAA. The exact UACS line is not given.
    Partly
  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 - LANAO DEL NORTE 1S awarded it to OKANA BUILDERS on 2024-05-29.
    Found
  5. 5. Contract & progress
    Contract / progress report (DPWH) · Sec. 5(d)
    DPWH contract 24KF0075: Completed, 100% physical progress.
    Found
  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)
    DPWH marks the contract "Completed" (end 2024-08-22). The certificate itself is not published.
    Partly
  8. 8. Audit
    COA annual audit report · Sec. 5(e)(iii)
    No COA finding linked to this contract.
    Not published

2 of 8 documents found, 2 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   c7a96d98b0…f42c5cnow      …
  2. 2. Block Merkle root changed
    stored   84bac4b433…8ba3ccnow      …
  3. 3. Block #5517 hash changed
    stored   fc3730fbdb…f4d146now      …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.

Merkle proof (9 steps)

How this one record is tied to the block's Merkle root, without needing the other 409 records. Each step hashes the current value together with the sibling shown.

  1. leaf  c7a96d98b09297bc2de33d979afd1c62eeedd9b84e48b1860a7f7dce1df42c5c
  2. 01 R c8772ca856778af42c8bdd732339ca559bd3613412483395ed677771e41ead91
  3. 02 R b794dff7f87e64de0e8715499a0b9dc66cc6554623e653d3e1ed26431bcfc61f
  4. 03 R 8d7e03c32aef79ae1af63f2b8d6f6fbad01339161db95a294bedfdf7d3287588
  5. 04 L 7283262a831ff5924be4306e5e58cf54b86ee5794a0b3620f4523227200ae977
  6. 05 R 3033becb59bc6d9b08f54dc5996546802b19fafd339a2b9d730b9f75550cb752
  7. 06 R 0d584fbeb4724e3d0213f9c85ac6a0b99c0424e1117f3ab551e09b6a7d6341b1
  8. 07 L ee0b15cd53b25c8d8d7284df14a2315aca2ce8351e6d76b8b3e978f859636774
  9. 08 R a6720dfe9fc6f68a6a2b807874c73bb5ad77ca48615ad3d19b6a1ad7c32b70d0
  10. 09 L f74401cfb26e5294e20ad7c79effa72f5bf009845758e50f343664477cde449b
  11. root  84bac4b4339a9ec0966d67ee196c150d5eae2001e472422d18493dfd498ba3cc