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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

CITY OF ZAMBOANGA, ZAMBOANGA DEL SUR Award a ₱2.1M contract to CGR CAMILLE BUILDER, INC.Cities

Transaction hash:
baf8447e0ea3a45137fcdff9ca612f6be84bfddab6bcafd59f178e9f77657a12
Status:
Included and unchanged
Block:
#1,011 5,002 blocks after it
Position in block:
Transaction 14 of 22
Award day:
Nov 25, 2010 (15 yrs 11 mo ago)
Value:
₱2,060,082.28
Project:
Concreting of Road leading to MCLL National High School, Divisoria

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 #1,011 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)
    CITY OF ZAMBOANGA, ZAMBOANGA DEL SUR awarded it to CGR CAMILLE BUILDER, INC. on 2010-11-25.
    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 City of Zamboanga 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   baf8447e0e…657a12now      …
  2. 2. Block Merkle root changed
    stored   c3e71a4781…3a04bdnow      …
  3. 3. Block #1011 hash changed
    stored   7f2fe6803a…9116b3now      …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.

Merkle proof (5 steps)

How this one record is tied to the block's Merkle root, without needing the other 21 records. Each step hashes the current value together with the sibling shown.

  1. leaf  baf8447e0ea3a45137fcdff9ca612f6be84bfddab6bcafd59f178e9f77657a12
  2. 01 R c6d205e1f4d01df4ce215a16f85741d9343a253567db93b9eeb324a84d1e39dc
  3. 02 L ffffb76ef8e7b28a1a2de57bbaefa60297d51e6f9788b02437f667aa6e20bbf6
  4. 03 L 1876ce70695b8d77eb71156dbc84352e09993e3d407a6d00f6ddc66316650dd4
  5. 04 L 560d33e6ed1356e630d90df120d1c2f5a61e021dff8bba3aa5e44ac600f390f0
  6. 05 R 2000d6d74275d3518d8dde98b5ba208fdc25f469f174f1cb6b82d977636b758d
  7. root  c3e71a47810240c9cdd1394d8c66dd4f2b75dee2535a1c2cc8e5dc96f63a04bd