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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

DPWH SOUTH COTABATO II-DISTRICT ENGINEERING OFFICE Award a ₱7.9M contract to BETTER WORK CONSTRUCTIONNational agencies

Transaction hash:
ea60955f3c5a58aa14283dc29cdb7979a96e55828b5f80f0643d760ea21e3177
Status:
Included and unchanged
Block:
#2,831 3,182 blocks after it
Position in block:
Transaction 128 of 144
Award day:
Aug 24, 2016 (10 yrs 2 mo ago)
Value:
₱7,889,837.19
Project:
16MB0048/FMR LAMPITAK

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 #2,831 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 2016 DA Farm-to-Market Roads", i.e. the FY2016 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)
    DPWH SOUTH COTABATO II-DISTRICT ENGINEERING OFFICE awarded it to BETTER WORK CONSTRUCTION on 2016-08-24.
    Found
  5. 5. Contract & progress
    Contract / progress report (DPWH) · Sec. 5(d)
    DPWH contract 16MB0048: 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 2017-01-31). 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   ea60955f3c…1e3177now      …
  2. 2. Block Merkle root changed
    stored   4306440397…81ca21now      …
  3. 3. Block #2831 hash changed
    stored   774dedd6a9…e86b08now      …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.

Merkle proof (8 steps)

How this one record is tied to the block's Merkle root, without needing the other 143 records. Each step hashes the current value together with the sibling shown.

  1. leaf  ea60955f3c5a58aa14283dc29cdb7979a96e55828b5f80f0643d760ea21e3177
  2. 01 R eb0733406816578453f7c4ab914abcd994f7d0a3add7ad9fcda760ccb58d1ba0
  3. 02 R a4e6859eb4fc63fcb7cad02460753c02c33f1b663880ab52d36fbef4914a9555
  4. 03 R e3e6510c1761fcfbc1fec97c9d539cc8b853bfe20e5113080a04fc979f35172a
  5. 04 R 1e0f2e59beed0dc5f3f92609c672f1ff7709c642fb1c39f7c8fc9657feb5a0e1
  6. 05 R 52a91173e6057f8c7c8b4df1b3bb2f827ed2347b11a36fda9b288fe09c7e0e67
  7. 06 R 5a652f41574b321a562997e337184338507ddb314e25450c8d1b79d79d4fbeb8
  8. 07 R 23e35fd2604383cafcc70482c6cb5045904940f04125cb1c5f4368bce86684ad
  9. 08 L 9caddb8521eb829cef482e16f5be49648914da81e9b084f1a21a049b358f8afc
  10. root  430644039789c5d482ceeab34778250cca6e0cb8faa442d06938ed61e481ca21