Skip to content
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

PHILIPPINE NATIONAL POLICE PRO ARMM Award a ₱4.2M contract to R.T. LIM CONSTRUCTION AND SUPPLYNational agencies

Transaction hash:
c8c8a679801c75392730feb7989401ba30be3769aa7c3678ce5d96af2dec87d6
Status:
Included and unchanged
Block:
#2,884 3,129 blocks after it
Position in block:
Transaction 108 of 138
Award day:
Oct 20, 2016 (10 yrs ago)
Value:
₱4,189,399.71
Project:
Construction of Sultan Kudarat Standard Type “B/C”

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 #2,884 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)
    PHILIPPINE NATIONAL POLICE PRO ARMM awarded it to R.T. LIM CONSTRUCTION AND SUPPLY on 2016-10-20.
    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)
    No COA finding linked to this contract.
    Not published

1 of 8 documents found, 0 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   c8c8a67980…ec87d6now      …
  2. 2. Block Merkle root changed
    stored   cff0d79891…228301now      …
  3. 3. Block #2884 hash changed
    stored   1598d63eaa…9dc3c8now      …
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 137 records. Each step hashes the current value together with the sibling shown.

  1. leaf  c8c8a679801c75392730feb7989401ba30be3769aa7c3678ce5d96af2dec87d6
  2. 01 R cbeda978c8fc60b458ca0ee0a3f3be3903f882719147a788434b1aca5864125a
  3. 02 R 0ab91b502e4dba2499073cc908d881b6a1e53cb53ab6e3e54307cf8d24dea769
  4. 03 L 61761a89f2124e630a445391dd21b9f7342be710608568afdf876ac9ff9a2ab0
  5. 04 L 82dda5e203868b7cc5d1df68820eb32240c17b810d1f9fc90168713150a97a81
  6. 05 R 98ad7c129b6df712fc80a079f7d262ecc67ed3a17ed3c95268f4d5bc5c01277c
  7. 06 L 3f8bd0d3dcfa407fd1dd5b6c520c02beb0fdddf4db33645be17370f1665fc14d
  8. 07 L 18f64ce901e19a125e2461f2e6c89a67d41a2f192dedd79ad7a648b8dc305164
  9. 08 R 9e9f4bcad6fe42d0aa80aa1273921b1ad898cee58f71aafcb0891021f8cbb5a2
  10. root  cff0d798917e15ac30a08c13444ea036359afad59609ba42ade5b4ace5228301