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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 PASIG Award a ₱8.5M contract to CORNERSTEEL SYSTEMS CORPORATIONCities

Transaction hash:
e51a6b56bbbda63cd6784fc264a968a2524a1cc4c30b5f81d2b20ae4045af7ca
Status:
Included and unchanged
Block:
#1,924 4,089 blocks after it
Position in block:
Transaction 105 of 123
Award day:
Nov 22, 2013 (12 yrs 11 mo ago)
Value:
₱8,455,500.00
Project:
Proposed

Accountability

Bill Sec. 3 and 19
Responsible agency:
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 #1,924 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 PASIG awarded it to CORNERSTEEL SYSTEMS CORPORATION on 2013-11-22.
    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 Pasig 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   e51a6b56bb…5af7canow      …
  2. 2. Block Merkle root changed
    stored   2c8e03670c…d36b7cnow      …
  3. 3. Block #1924 hash changed
    stored   a0957de09e…54f55anow      …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.

Merkle proof (7 steps)

How this one record is tied to the block's Merkle root, without needing the other 122 records. Each step hashes the current value together with the sibling shown.

  1. leaf  e51a6b56bbbda63cd6784fc264a968a2524a1cc4c30b5f81d2b20ae4045af7ca
  2. 01 L e2db1c5a3f20c3e4bd0d183c0fc1af926a4b6e33251a7581dc130ad3246d5c9e
  3. 02 R 87dfad96b9995f607b7cd54b2d9621a5db18435cad58201772816dea70079c7d
  4. 03 R 20a60490d77a3e0d508e7f8cbf623e5132a9d35cf41b6aff216d0b95a616d486
  5. 04 L eeb4314cc5a75c2b3c91aa9ecc907f43367da25650318004452672c362a3abec
  6. 05 R d38da2bb6825b828a0101227ea04a855138b794a9513329545455e3094640050
  7. 06 L 34306f091c961bb5cff3db81bd36822b64b0432cbdcc649e7cd429b2d395ef14
  8. 07 L f63daf8da78775bbe5367c2c7a6adb01e103bad43a4cabd3b88d6fe780781614
  9. root  2c8e03670cbbf41fab346d5a7efbe0e19baf4a67da18fe38a783d16d64d36b7c