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 - VIRAC CATANDUANES Award a ₱2.7M contract to NVR CONSTRUCTIONNational agencies

Transaction hash:
2f92ea6e29fc3c8a4ca4b280cc51721aa405882e5b89c0278bc977cae4cb44ac
Status:
Included and unchanged
Block:
#5,436 577 blocks after it
Position in block:
Transaction 74 of 484
Award day:
Mar 7, 2024 (2 yrs 8 mo ago)
Value:
₱2,725,248.58
Project:
24FH0018 BASIC INFRASTRUCTURE PROGRAM (BIP) - PUBL

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 #5,436 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 - VIRAC CATANDUANES awarded it to NVR CONSTRUCTION on 2024-03-07.
    Found
  5. 5. Contract & progress
    Contract / progress report (DPWH) · Sec. 5(d)
    DPWH contract 24FH0018: 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 2024-06-23). 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   2f92ea6e29…cb44acnow      …
  2. 2. Block Merkle root changed
    stored   29c8975894…e58689now      …
  3. 3. Block #5436 hash changed
    stored   5ef2ed021a…b6f626now      …
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 483 records. Each step hashes the current value together with the sibling shown.

  1. leaf  2f92ea6e29fc3c8a4ca4b280cc51721aa405882e5b89c0278bc977cae4cb44ac
  2. 01 R 312efea903049ef15727a57b0b606665db275c3a3203c169ef0da7230d445a3c
  3. 02 L 33b622a294ed8a6490865fbafdb20e2978bbb935974007edfc71ddce6ef690e7
  4. 03 R fffac4368b8edd85b99ec3f8dc0b63e5a0baaea7d3d99a1aa4a8fa922924df15
  5. 04 L 226488c59adede9e3a510327824b26c83cf5ed67e2e955e9fa94066a55fda693
  6. 05 R 48d0f72e861d55021ec20dacf34ab7955018a7d27d7cb0ecfa3edb3ccd22febc
  7. 06 R dd3ef9d62b941f0319680efe3ea8ad4a124d2848068d57571a552e5370a5df52
  8. 07 L ca279c93ce4675766c8d59da3d59e891d0f16af92ddb2916fac850cf3139e427
  9. 08 R 780a318766e3054137fee65dc512c6ad1dfd8039d72fe90b1b4befe616c72376
  10. 09 R 93eca8b5c3b0d5069bc2b720d2d226ebebd0c3413617e57f01b959cdffbc931c
  11. root  29c89758946df3f9f84503e2b2d2c9d8b51c37842a5d899e525faf6229e58689