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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 - ILOCOS SUR 1ST DEO Award a ₱4.9M contract to FIT CONSTRUCTIONNational agencies

Transaction hash:
d7e5adc0a73fd55d4e2bf80f1d85ca2522e13886cc98bde3a38cad318a54575b
Status:
Included and unchanged
Block:
#5,126 887 blocks after it
Position in block:
Transaction 412 of 483
Award day:
Apr 17, 2023 (3 yrs 6 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 #5,126 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 2023 CSSP", i.e. the FY2023 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 - ILOCOS SUR 1ST DEO awarded it to FIT CONSTRUCTION on 2023-04-17.
    Found
  5. 5. Contract & progress
    Contract / progress report (DPWH) · Sec. 5(d)
    DPWH contract 23AC0038: 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 2024-02-26). 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   d7e5adc0a7…54575bnow      …
  2. 2. Block Merkle root changed
    stored   752cdfb306…0739a3now      …
  3. 3. Block #5126 hash changed
    stored   d67045743d…ff2a67now      …
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 482 records. Each step hashes the current value together with the sibling shown.

  1. leaf  d7e5adc0a73fd55d4e2bf80f1d85ca2522e13886cc98bde3a38cad318a54575b
  2. 01 R d7f0805c401f642ffbfd70542f36742710371fb58d4b69ec72eb2cfd3d85a747
  3. 02 R df19d8f3265c22f01121db1cbadbfd3502c61faea4b733c31456e3a53b2fe956
  4. 03 L d250bb691f549535fd2a4f837ee571656c382db6ca8de0dfc439c23d319c855c
  5. 04 L a0a109ba131fe3a9a20d8c7885f418b7d0a7b0e0d4d35fd022dba896404b34a8
  6. 05 L c34c68aed3141ef1085e165cbd9361462e75682f9d5d503ab42c69b2827126fe
  7. 06 R e4b874b0dae1b0b218204c21038512889d23d40e0702399cf422f66f2fe330b5
  8. 07 R 49d5db359e3aea7931bbca7d4ea6c5c421aa5522adc65af35d00da2deb7e81c9
  9. 08 L a8ff3e933c05812b6650bb35a131d9d0f6b9b254f58a1518b7b4e18c5e3bb9c9
  10. 09 L 3f949dc794a8d5aa2bdc9d30aad406f2e81472495e32c6e061465efdc52b2a1b
  11. root  752cdfb306017e7e8921cd6f07eda8e8c7d2462e7de905b1870f54c6000739a3