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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

PROVINCE OF RIZAL Award a ₱892.1K contract to CPF CONSTRUCTIONProvinces

Transaction hash:
ed0f10e36cd809d58cef593841a2b2290239154ae521ae9c433930b739508788
Status:
Included and unchanged
Block:
#2,947 3,066 blocks after it
Position in block:
Transaction 353 of 380
Award day:
Dec 28, 2016 (9 yrs 10 mo ago)
Value:
₱892,135.23
Project:
Repair/Repainting of Ynares School Bldgs. at Brgy.

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 #2,947 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)
    PROVINCE OF RIZAL awarded it to CPF CONSTRUCTION on 2016-12-28.
    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 Rizal gave a "not stated" 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   ed0f10e36c…508788now      …
  2. 2. Block Merkle root changed
    stored   cfe23f5b55…fd78e4now      …
  3. 3. Block #2947 hash changed
    stored   bb49974a7d…63262fnow      …
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 379 records. Each step hashes the current value together with the sibling shown.

  1. leaf  ed0f10e36cd809d58cef593841a2b2290239154ae521ae9c433930b739508788
  2. 01 L ec9ac0faf9d0cdf546ba4347bdb4d8d1006df39d5c135a84196fb2437d59ef70
  3. 02 R 6aa7b3aa88605a5c9aec18b69cfa12690f011981b79cdadacb62155fb27de063
  4. 03 R a437caf196364ba260f83a9fd56352a42867fcce84c0a5e91174cc5ef613ac1b
  5. 04 R 49beca45595780b31c59435e055f7b9a9d772f87c9d2edb757a54a51e7f9b750
  6. 05 R c1110aea51b3375ea72bd577599c784f47c5501c48f4c01d3d84933ac7872050
  7. 06 L eb80abe4a5faa9459d9847cad2efb012ed40995a7dd2d5b753379e728b5e90bc
  8. 07 L 4b6a995df90a35d823ca1bdbe0348c56505427c35339f933e70f025b0d95156f
  9. 08 R 01ce945c34591705f40cd4cf4506625875d32e695665e1a0d1a049a4f195b57b
  10. 09 L 951de9eb509b3a3d2efecf1eb26338f01d1ec18c1b060534719b9c8e85c3a84a
  11. root  cfe23f5b5525a426e513ab0fd3f0ba36a4be488980486d0b1681574d75fd78e4