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 - REGION III Award a ₱166.5M contract to R.D. TALENS CONSTRUCTION AND TRADINGNational agencies

Transaction hash:
69e3a372e43153bf5b787b958f0fe045a373f92c63d8a164caa5f81e1ddb62a4
Status:
Included and unchanged
Block:
#5,444 569 blocks after it
Position in block:
Transaction 144 of 354
Award day:
Mar 15, 2024 (2 yrs 8 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 #5,444 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-2", 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 III awarded it to R.D. TALENS CONSTRUCTION AND TRADING on 2024-03-15.
    Found
  5. 5. Contract & progress
    Contract / progress report (DPWH) · Sec. 5(d)
    DPWH contract 24C00180: 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 2025-03-26). 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   69e3a372e4…db62a4now      …
  2. 2. Block Merkle root changed
    stored   5fb0621e23…6cd9aanow      …
  3. 3. Block #5444 hash changed
    stored   19554c5493…6fbf66now      …
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 353 records. Each step hashes the current value together with the sibling shown.

  1. leaf  69e3a372e43153bf5b787b958f0fe045a373f92c63d8a164caa5f81e1ddb62a4
  2. 01 R 69edf500482e0cc490c44fcee394e061aa885169ee3a5670093f7d417a38047d
  3. 02 R f831165ebda5b464bddff78d599b68dd8457215c9212e1766717568067ba5be8
  4. 03 R a7fbd167771665f0a2fc499b6f0c8bc384a4bb7ca3df16cad7cf699f2994c03c
  5. 04 R 9ca37f067287795b91f0769161b6d1e26bdb7a2b5f93dbbf322cd67595ca0697
  6. 05 L 5e93b39ad65cbe00a3e9d4aec988f2f7326d721075c70c84eea154dabc16a0f3
  7. 06 R 94bb06425adbbd4bfa826017331677f8845a6ef4cdf505ca8fc96cf0d2e6ff52
  8. 07 R 22fca2d5520469b003dd40c6d65a329f8c840433e689c1a29c9a9218dd1f82ca
  9. 08 L 4a891521ae068bd15a4c09dafc17d7d1f8cd4359d4613965cbc25d52f552b112
  10. 09 R f4b234a05103d34b2e2eb0901f2cd772e9c52ddd30bc84bfd3efd35c8f56e409
  11. root  5fb0621e23ab0739733a4ba2d0dd2c896318e58c460aeb9311095c64a06cd9aa