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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 - CARAGA Award a ₱3.4M contract to JQG BUILDERSNational agencies

Transaction hash:
23d1b80dcb5367e64f7a8c72d1e18b59beb1be7e5b0f697253e958439224789a
Status:
Included and unchanged
Block:
#3,954 2,059 blocks after it
Position in block:
Transaction 39 of 265
Award day:
Dec 3, 2019 (6 yrs 11 mo ago)
Value:
₱3,418,283.69
Project:
19N00147

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 #3,954 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 CSSP", 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 - CARAGA awarded it to JQG BUILDERS on 2019-12-03.
    Found
  5. 5. Contract & progress
    Contract / progress report (DPWH) · Sec. 5(d)
    DPWH contract 19N00147: 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 2020-04-11). 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   23d1b80dcb…24789anow      …
  2. 2. Block Merkle root changed
    stored   06689aca71…610769now      …
  3. 3. Block #3954 hash changed
    stored   604a7b0441…64f890now      …
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 264 records. Each step hashes the current value together with the sibling shown.

  1. leaf  23d1b80dcb5367e64f7a8c72d1e18b59beb1be7e5b0f697253e958439224789a
  2. 01 L 2361be735c739f7e5af60940d3c67b26ba0b0a37060c552bf776d9a93d2b074d
  3. 02 L 6809783107f2a78442ccc39b3be5414c74dd601287f189d0aaec1a97dbff4e20
  4. 03 L 1d220275494c27fd06ac7833dca6bed55d77901394725d4d4d3605d9cb5313b5
  5. 04 R fbe7a8ab671e4ed76181a97dc73a922f1b70141a94e23d905c55b59e316b2a62
  6. 05 R 781fc34dc0eb5f724c9f9ac35a5d5d4e5f8bba50a88b65158325da999cd660a5
  7. 06 L e9977f93f0718ded5c221bb5616eeb52e834bb0c35568a08b1a9133d5c748cd8
  8. 07 R aaf916fcaf9cbfe04ba6b3569fea14b6f87cbcab7a4ef0c5bb1f41ca3457b356
  9. 08 R dba45635031e005842c8ba2a8a2dde24dca4cee46fb959988a5a0f301c21b324
  10. 09 R b9863796e9dc4b8b2c7f8ed8553c460134c2907002ac1a83a6c2b2472ce852e0
  11. root  06689aca7142ec262d8a40ff2e2de2d496829933cce6b3417efa278b37610769