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 - DAVAO ORIENTAL 2ND Award a ₱97.0M contract to NEWINGTON BUILDERS, INC.National agencies

Transaction hash:
03bfbb7787f059c3cd27eaf3a17672905028c4d79475d1d296a5dac4636ff9d9
Status:
Included and unchanged
Block:
#5,889 124 blocks after it
Position in block:
Transaction 8 of 566
Award day:
Jun 24, 2025 (1 yr 4 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 #5,889 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 - DAVAO ORIENTAL 2ND awarded it to NEWINGTON BUILDERS, INC. on 2025-06-24.
    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   03bfbb7787…6ff9d9now      …
  2. 2. Block Merkle root changed
    stored   6eaf768a6d…ce2718now      …
  3. 3. Block #5889 hash changed
    stored   e24f3e2fad…91086anow      …
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 565 records. Each step hashes the current value together with the sibling shown.

  1. leaf  03bfbb7787f059c3cd27eaf3a17672905028c4d79475d1d296a5dac4636ff9d9
  2. 01 R 0432cd440a1ff9db2bc36ddc192778d9e6b2c617346e007ee957c4c8c8b7507c
  3. 02 R e61812680000dac3ab5cb4ea84baa4d0f1011885a6dafe375e35092ff0822db8
  4. 03 R 6917db5acf8dbbc0574da6d5ad857953bc2c01179b3342f65dfa7ad5a0929a1e
  5. 04 L 453544f4ec01685ae517abcd312d1e61d755f587db5967922bca0bced533539a
  6. 05 R b3bced3b1f7638bbd103e171733b3791d3af6fa28e14cec0f61171bb3ce4e723
  7. 06 R 950894767366fd86445a4895545985c40406c3528d2ea5d51b35c6f1b99c291e
  8. 07 R c8c5169515d11bae71928588ea829418130ca2f3709db3abfefc4abe0148e867
  9. 08 R 6700de1aa283a2d6090b740789a4c782dd0f5a2f86dbedee5ff6f5e1f2dd6e9e
  10. 09 R cccc5bfc52bdce0b19259484ee0a96d27241ff274388006b7509b63392266f71
  11. 10 R fa05e47768a1fde0c7d37072a29c16fb89b9b5b30b986049b5b68333bb31feb2
  12. root  6eaf768a6dff1447337ab034669f1739d8b806667633235434ce5510c7ce2718