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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 LAS PIÑAS Award a ₱8.7M contract to REDCAR TRADING AND CONSTRUCTIONCities

Transaction hash:
aa27c4f2c5a8b2eb3dd1df490e4b4b52dd521e69e82fe2df41773b91a7adb481
Status:
Included and unchanged
Block:
#2,932 3,081 blocks after it
Position in block:
Transaction 121 of 182
Award day:
Dec 12, 2016 (9 yrs 11 mo ago)
Value:
₱8,722,892.88
Project:
Desilting of Waterways

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 #2,932 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 LAS PIÑAS awarded it to REDCAR TRADING AND CONSTRUCTION on 2016-12-12.
    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 Las Piñas gave a "unmodified" 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   aa27c4f2c5…adb481now      …
  2. 2. Block Merkle root changed
    stored   e002add44f…e566afnow      …
  3. 3. Block #2932 hash changed
    stored   38149d5470…883904now      …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.

Merkle proof (8 steps)

How this one record is tied to the block's Merkle root, without needing the other 181 records. Each step hashes the current value together with the sibling shown.

  1. leaf  aa27c4f2c5a8b2eb3dd1df490e4b4b52dd521e69e82fe2df41773b91a7adb481
  2. 01 L a9e098dcf2221118f6bd2a5a33b7bcffbc899320598fbe80bb416b513f664c70
  3. 02 R abe003a6b8c35542f67935a1cd91e50fe9465f1fea0d158dbf4e36c58ca91d1d
  4. 03 R cad4c09a6833b22236ed162fcc314aa3b57de0d0d2c1773327d10ccf2937df2e
  5. 04 L d76255614ccced51af4de4190eb64550aca937e25fdd1649d3814abdfd37c1cc
  6. 05 L fd4afe24cdbdfd075471adf1868617cc9ead692d86c90ed116f82a8b7a7329a8
  7. 06 L 644ad1d05aacb4b1f22431322a1a59045c366c8f0bd5cf0dcbec5746247b4a5f
  8. 07 L 2f602e35a9491854abc7968ecf5aa03d499893f6c0289de03120654980c80ce8
  9. 08 R a24f197814a3bb3b38aa9a717de64f7071f7a5456a9f2d9f7bf86ea0c06e50a1
  10. root  e002add44f73804e5dcf3b605871201dd425158ba6e0fc284cd4181cc9e566af