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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 ₱4.7M contract to TRIMLUV BUILDERS AND SUPPLYNational agencies

Transaction hash:
8a16ec6a5ccdeee3a7e32442573a55a18a38e9e4e6def34c7ce9e0709bb87f96
Status:
Included and unchanged
Block:
#3,885 2,128 blocks after it
Position in block:
Transaction 181 of 337
Award day:
Sep 23, 2019 (7 yrs 1 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 #3,885 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 "Outside Infra - GAA 2019 DA FMR", 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 2019-09-23.
    Found
  5. 5. Contract & progress
    Contract / progress report (DPWH) · Sec. 5(d)
    DPWH contract 19GK0266: 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 2019-11-19). 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   8a16ec6a5c…b87f96now      …
  2. 2. Block Merkle root changed
    stored   66244c1192…8e5d74now      …
  3. 3. Block #3885 hash changed
    stored   5eabc7c3ea…383d86now      …
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 336 records. Each step hashes the current value together with the sibling shown.

  1. leaf  8a16ec6a5ccdeee3a7e32442573a55a18a38e9e4e6def34c7ce9e0709bb87f96
  2. 01 L 86daf4c17dcd570b1db662752e20ef9df2a163cd7a9487b21d375a32e11bb466
  3. 02 R d3dc03eef7b6edc585895c7cd1378dd6152b303ea5e9008b291a2c4af5444bc2
  4. 03 L 2b43aa523c5a03e6edcde74280a0a619ae8fbd568f048e09cb91569c156038a1
  5. 04 R d09498509f30b26215e80bac5f406f8ecac96fd7a0061f7fcee2bdf8147a26f2
  6. 05 L f1bac584173909a31e70b2f16a31b832a8a983eace622a77d94492aa7f7fb69f
  7. 06 L fb56742c9517d9ef18ab9b6d7164553827ebd9d36a0601715178cfe7c38b46c1
  8. 07 R d8ab5515419a78ca77cd410f95d7d33065358753ab8ddbbdda70a2e8bed08564
  9. 08 L 22d385604d2d08538aa3ce9e5e193b358039145dba92a90bea52eaaddc0f218e
  10. 09 R 202c6dfc1952e907134ef396dc8bdba0e39d67d3129bd2ea7500725652e7d97c
  11. root  66244c1192520733180f14675f6f3396a0d67cc1fdff48fe1cb0d54ec08e5d74