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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 - CEBU 1ST DEO Award a ₱948.4K contract to BANTAY CONSTRUCTIONNational agencies

Transaction hash:
892ffd9f7044efa71e705e100b591aacd85112d25ef4ae503f2a37ec3df6af9a
Status:
Included and unchanged
Block:
#4,448 1,565 blocks after it
Position in block:
Transaction 142 of 258
Award day:
May 12, 2021 (5 yrs 6 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 #4,448 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 2021 LP", i.e. the FY2021 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 - CEBU 1ST DEO awarded it to BANTAY CONSTRUCTION on 2021-05-12.
    Found
  5. 5. Contract & progress
    Contract / progress report (DPWH) · Sec. 5(d)
    DPWH contract 21HD0086: 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 2021-06-24). 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   892ffd9f70…f6af9anow      …
  2. 2. Block Merkle root changed
    stored   f5637a53e0…1348f6now      …
  3. 3. Block #4448 hash changed
    stored   f93faa778e…2dac2cnow      …
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 257 records. Each step hashes the current value together with the sibling shown.

  1. leaf  892ffd9f7044efa71e705e100b591aacd85112d25ef4ae503f2a37ec3df6af9a
  2. 01 R 89a56a9e967ad6564ddd9471ea3fc89b4ec3a018718c87303e92bd954c0da2b0
  3. 02 L 0013836dcb023170debd8d2e10bb1173fca1a3b01da7c53afd6bc8b0e4523be5
  4. 03 L 236b0adc52473d92025d25960962b570774d755c52ffdbd3beec36d6f5abe416
  5. 04 L 350cbeb2da85050136d87a04796b72c3e5653c758c479463d262761baf754c1d
  6. 05 R 1069e3c8f900b8514015165ffef892402e25c7591f050258e0b548dc9503ba00
  7. 06 R fa50fed5c3c1f0cb165d70d979a66a19cb9d95de670fe7e3e347ba2da8acfbf1
  8. 07 R a4b2084036dc2f2e5f577adb9e4728512b89da69e8574ad19c0c5397c07dc13e
  9. 08 L d09560fa9de8bdbcec9fac22bfb3c7ca824961f9c69223e9812302aa5a2fb114
  10. 09 R 7728acf4e5bd685138d461ce9bba69223197c6b82c08e6677d24cfa7c753745e
  11. root  f5637a53e07ddaf4ddfd7691e804d6059e119a655913acd05e5dc4790e1348f6