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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

MUNICIPALITY OF MARGOSATUBIG, ZAMBOANGA DEL SUR Award a ₱8.2M contract to MJMARI BUILDERS AND DEVELOPMENT CORPORATIONMunicipalities

Transaction hash:
ecf91f970ef6ef90d6537117d35ab23805aeefbc1efe195fd8946f3031e04287
Status:
Included and unchanged
Block:
#4,526 1,487 blocks after it
Position in block:
Transaction 281 of 299
Award day:
Aug 2, 2021 (5 yrs 3 mo ago)
Value:
₱8,206,477.97
Project:
Concreting of Boundary Kalian - Tulapok (Bridge) -

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 #4,526 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)
    MUNICIPALITY OF MARGOSATUBIG, ZAMBOANGA DEL SUR awarded it to MJMARI BUILDERS AND DEVELOPMENT CORPORATION on 2021-08-02.
    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)
    COA's CY2024 audit of Margosatubig gave a "qualified" opinion on its financial statements (not specific to this contract).
    Partly

1 of 8 documents found, 1 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   ecf91f970e…e04287now      …
  2. 2. Block Merkle root changed
    stored   b1176ea47d…cd373enow      …
  3. 3. Block #4526 hash changed
    stored   a99fbb09ec…a51c62now      …
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 298 records. Each step hashes the current value together with the sibling shown.

  1. leaf  ecf91f970ef6ef90d6537117d35ab23805aeefbc1efe195fd8946f3031e04287
  2. 01 L eca337aee163f95c47a20e567acadfe5eb9311a16177254c2e9347dc5aa8270d
  3. 02 R 935481b8126d28e8e725fe0cb31f13cafebd9326f010ee60ccc95c7fe3e99a63
  4. 03 R 6e589773d842c32bb2f17908c94dfc9cccb3ca6f17c464a53ced3b08e32d625b
  5. 04 L 74e549d03f44896de36600443d89a742bc2094d3db645c77254d902a915742c1
  6. 05 L d0e9ac059e734a452814d572422bf7a94475bcdd4748145f8038d719abdf91ee
  7. 06 R ec6c0bd2842327306d699d4d1a3df54e0d441a9f995c68bd2dbc4acc27158326
  8. 07 R e616a1c331e16cb369f733e0a44c47a0fa4f48d28866cbe9ffebcaa02df51f0f
  9. 08 R ca6e97ac2f83b599fabe8b708c23b30cc7f93e5ad6021b546f3e45f3ae0133db
  10. 09 L b384fd0ab5f835d9df31611fa9e69f59b5b6a8682d68450e3c1b27bdb6f4a2b6
  11. root  b1176ea47d248e56dee772c32b7b0ce2b6a7c4722856dd730952107fa3cd373e