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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

DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - REGION VIII Award a ₱9.6M contract to JFR CONSTRUCTION INC.National agencies

Transaction hash:
e21e683df060c8ff73efbbed053d38ab59e8ba5f404b1500c8eecb1cead67d72
Status:
Included and unchanged
Block:
#5,693 320 blocks after it
Position in block:
Transaction 196 of 220
Award day:
Nov 26, 2024 (1 yr 11 mo ago)
Value:
₱9,635,154.77
Project:
CID No. 24I00350

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 #5,693 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 OO-1", 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 - REGION VIII awarded it to JFR CONSTRUCTION INC. on 2024-11-26.
    Found
  5. 5. Contract & progress
    Contract / progress report (DPWH) · Sec. 5(d)
    DPWH contract 24I00350: 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 2025-05-29). 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   e21e683df0…d67d72now      …
  2. 2. Block Merkle root changed
    stored   51a10f5423…d450d2now      …
  3. 3. Block #5693 hash changed
    stored   3ca79d115e…7aeaa7now      …
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 219 records. Each step hashes the current value together with the sibling shown.

  1. leaf  e21e683df060c8ff73efbbed053d38ab59e8ba5f404b1500c8eecb1cead67d72
  2. 01 R e39da0d6149c28a84fb129574889bea98be019ecf88aec61afecbfd1eaa56f7c
  3. 02 R 8311a44f0415324f1f647be50632d7e5147f3d80f0f2d88730f4d376b443f12d
  4. 03 L db608326167d813ddaa0038ac1f55d3fb0866df012c03b7af6566d1654b280b8
  5. 04 R 00659edc77586429b9f61caba481f02d3ee898d3c13bec12da5e2514dc0f9594
  6. 05 R 608165beeadb6ab15b0b048f216477bdf81cbb7263a79c990c93e9475ed69283
  7. 06 R d5e2ad4a84fc79d5061eedac64f152477a12e965fcfae921d930f98ed2be5cc7
  8. 07 L b280543c23508304f75f744392c718f73a686b5ab5c26fcf8c52b1d22e5c4503
  9. 08 L 3bf9b6bc2648baa5485413bf491df8fba57f981a203ebf4b492fe9884093b0ca
  10. root  51a10f5423b97fbe3955a26e62bae088d4b2098b406160c3dedbebe41fd450d2