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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 - MIS. OCC. SUB-DEO Award a ₱4.8M contract to WEISENWORK CONSTRUCTIONNational agencies

Transaction hash:
090be21f959988694dcd6979956ae5be13d052fb26a1448970649124129c390e
Status:
Included and unchanged
Block:
#5,444 569 blocks after it
Position in block:
Transaction 7 of 354
Award day:
Mar 15, 2024 (2 yrs 7 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 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 - MIS. OCC. SUB-DEO awarded it to WEISENWORK CONSTRUCTION on 2024-03-15.
    Found
  5. 5. Contract & progress
    Contract / progress report (DPWH) · Sec. 5(d)
    DPWH contract 24KJ0049: 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 2024-09-08). 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   090be21f95…9c390enow      …
  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  090be21f959988694dcd6979956ae5be13d052fb26a1448970649124129c390e
  2. 01 L 089b1266a96395379e1a662b369785a132cb50424ecd417e6baca94d4ff2fe0f
  3. 02 L 1bc1e522423e4859e3c35e96b1e8cc41b598ffe0d88eb03f28aa66fd7b60e8f5
  4. 03 L bc94417b70fa531b4fad73679c1d5688c89a455881df6070a0ee1187dcd0a76f
  5. 04 R 2756af6e44ac87df765a7b15a7ab3859f9f113d85466f7f0eb3c600570324ffa
  6. 05 R 837ed6f63980d7046c90920f786937e845e0502c9dc3f8653ac2cf781cc60d1d
  7. 06 R 5731d389905322e624a9976399c3e88c4bc9aedce2b3dad41a6b6abafa087856
  8. 07 R 64a86d47197197c6ec7c44034adc38c6c7dfc765e8ae8742816f4ac1eaf523f6
  9. 08 R 2aaa59af0437a07217c8832c1cde87650b29af1f2cc2a969b3397cb0d774997c
  10. 09 R f4b234a05103d34b2e2eb0901f2cd772e9c52ddd30bc84bfd3efd35c8f56e409
  11. root  5fb0621e23ab0739733a4ba2d0dd2c896318e58c460aeb9311095c64a06cd9aa