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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 - NEG. OCC. 1ST DEO Award a ₱23.2M contract to TRIMLUV BUILDERS AND SUPPLYNational agencies

Transaction hash:
2af9f56fcdd152cd0e470fda37a8171c94723460f9d419172e63e4ca931569a7
Status:
Included and unchanged
Block:
#3,775 2,238 blocks after it
Position in block:
Transaction 140 of 749
Award day:
May 29, 2019 (7 yrs 5 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 #3,775 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 2019 OO-2", i.e. the FY2019 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 - NEG. OCC. 1ST DEO awarded it to TRIMLUV BUILDERS AND SUPPLY on 2019-05-29.
    Found
  5. 5. Contract & progress
    Contract / progress report (DPWH) · Sec. 5(d)
    DPWH contract 19GK0073: 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 2020-01-27). 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   2af9f56fcd…1569a7now      …
  2. 2. Block Merkle root changed
    stored   07429e7622…95d9bcnow      …
  3. 3. Block #3775 hash changed
    stored   b4b2016d94…63bfe9now      …
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 748 records. Each step hashes the current value together with the sibling shown.

  1. leaf  2af9f56fcdd152cd0e470fda37a8171c94723460f9d419172e63e4ca931569a7
  2. 01 R 2b23fd3e2d788f264f62f5638fcef46f6453349d1dcf85a0a18d26fc6d5684b3
  3. 02 R 504c52b2bfb70951f641e499e060db49d0f134665258d107fd85be2bb9328019
  4. 03 L f3e6086daea9d0788c644a036632a628727679bf6a82c0b6837a125058564034
  5. 04 L 13a0fd786b71eda605f558f84ba8ba0f879ac4face4c906dd6f2b624c2dba88c
  6. 05 R 8e780f1dd0b7892d81edd9757f50d74a7bf39f85fc8520515bf8492fa23af1f6
  7. 06 R 108a1009f4fcb7516eeb01313a3bf0267392c92b55b1b99dad8dc503f3b75b20
  8. 07 R 07d256c25c61d7382acec7be458a623b72976f35e4ab4db5e6f5a211df7e73b0
  9. 08 L 4b93bdfb011b7bbc6649762e506ccf39c084449a66553f61c38cbbce534655bc
  10. 09 R 7cb1012774bdc8e4ee4d4a58dc3a11436d9f8558ecb325a18d389623d7625576
  11. 10 R 57812fdf97942445e423a29eb1911c7889529660d78809172137ad2520572fe3
  12. root  07429e762221e15c2e02e1e36181958d856a7faa676d635000f1d6265295d9bc