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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 - LEYTE 5TH ED Award a ₱48.5M contract to CNE CONSTRUCTIONNational agencies

Transaction hash:
39c4a8e334ff12ccf4dd671955cc9a0edb0c1a77e988de72acd73e1d14248ca1
Status:
Included and unchanged
Block:
#4,720 1,293 blocks after it
Position in block:
Transaction 112 of 539
Award day:
Feb 15, 2022 (4 yrs 8 mo ago)
Value:
₱48,485,500.00
Project:
Construction of Flood Control Structure

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 #4,720 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 - LEYTE 5TH ED awarded it to CNE CONSTRUCTION on 2022-02-15.
    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   39c4a8e334…248ca1now      …
  2. 2. Block Merkle root changed
    stored   477603c4ee…80f3a0now      …
  3. 3. Block #4720 hash changed
    stored   85188031d3…b8bc03now      …
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 538 records. Each step hashes the current value together with the sibling shown.

  1. leaf  39c4a8e334ff12ccf4dd671955cc9a0edb0c1a77e988de72acd73e1d14248ca1
  2. 01 R 3b9ba20587c09b603dafdab09ac35cc5b4b133682f372272c971f6aff0e09fa4
  3. 02 R fdf086086111c99546a164e67ae5907d5590a8c1e65ccfe78ead2aee08e8707e
  4. 03 R a6a0212406d8c40fa7245983e0d1ebd36e0a767fcce42aba3f89bdf5e301c8b9
  5. 04 R 44961b08ff05c270d8ed1065a492776e16fe2a58cf6265eb564fef4b56234695
  6. 05 L ecc8eb1e70ccba6168d4b7c1e775c0ade35ded98ae6c2125ed94d9686adab0df
  7. 06 L ff084c5c90b48395db0865ac32f760c56df14a5a9d26e3b8cef14f236ff45455
  8. 07 L eaf5b660a53e7601777d980be71fc258209f6252c1561891f81f8cbf86b0f215
  9. 08 R 842b1fdaaca39b09009d571a8f4bc9746c988b9829dc84fddcc6988d6f664bec
  10. 09 R 18ac2e56e1cea5ecd6fa15fafbab117a00719c52a843b73e2c4371ce32950fed
  11. 10 R 1b6eb2ae1a9bec3aa085ca4243b98c441f0d3faba504148752620b0108441781
  12. root  477603c4eef6d32633301c72009f8dd6ec12eed866937f1e5ed4b2551d80f3a0