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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 CITY DEO Award a ₱1.8M contract to AFG CONSTRUCTION & CONSTRUCTION SUPPLYNational agencies

Transaction hash:
ea5ed048e1c08552a3ad145ec2af39ebf801a6a15f5d4d06423db2e5746371bf
Status:
Included and unchanged
Block:
#2,467 3,546 blocks after it
Position in block:
Transaction 269 of 294
Award day:
Jul 20, 2015 (11 yrs 3 mo ago)
Value:
₱1,804,178.20
Project:
Const of Senior High School Classrooms & Additiona

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 #2,467 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)
    The award does not say which budget line pays for it.
    Not published
  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 CITY DEO awarded it to AFG CONSTRUCTION & CONSTRUCTION SUPPLY on 2015-07-20.
    Found
  5. 5. Contract & progress
    Contract / progress report (DPWH) · Sec. 5(d)
    No matching DPWH contract record (only DPWH contracts are listed with progress).
    Not published
  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)
    No completion certificate published.
    Not published
  8. 8. Audit
    COA annual audit report · Sec. 5(e)(iii)
    No COA finding linked to this contract.
    Not published

1 of 8 documents found, 0 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   ea5ed048e1…6371bfnow      …
  2. 2. Block Merkle root changed
    stored   00bc0b5a39…8897d4now      …
  3. 3. Block #2467 hash changed
    stored   0989464b7d…9a1f52now      …
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 293 records. Each step hashes the current value together with the sibling shown.

  1. leaf  ea5ed048e1c08552a3ad145ec2af39ebf801a6a15f5d4d06423db2e5746371bf
  2. 01 L e9f2ee71a64ed77116ab4d5729bf169ec034b0813e5b302f1df0e6acbd38697a
  3. 02 R 8cd2145990155d816d1a389b8cdbf1f547679dfb6c1fd52d65b24b6ca12bf24f
  4. 03 L 8b62149014eef4b867f538d0718015746af414266531fa32f48114ad21a3aaf5
  5. 04 L 3a08e9340da377ac2d5be38f61323cbe90a127be0bfa958b6e54d7f68a993da5
  6. 05 R 483e30cb99adf2fe383a811dbaee16aa67bf7de03b16b295d7974cf170e80b50
  7. 06 R e71805d54334263de3aa06c5a4b85fabf53f0d46452cb8fef1f4bbd46fe79bc3
  8. 07 R bf30b3a14da03f2fcd075c1c203889a41b47acadebffe3d39887b55b9871836f
  9. 08 R 56164fed2b3360dad8bb710d806fe9eaa7f83ee87253b53bf3e40adf812447eb
  10. 09 L 1fb97978e483bf9fe91b66842cc8d833e36875f3f01d755562e79a814c8facfe
  11. root  00bc0b5a39284876d2208b2410dbce3de76fdbb85fa8c9405c5b3d5a6a8897d4