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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 ₱1.1M contract to NICKERSON CONSTRUCTIONProvinces

Transaction hash:
1d4f16b4d36db22f2ee8dfecc043e006cc91599b53a5ca6534f0140689a05de4
Status:
Included and unchanged
Block:
#5,932 81 blocks after it
Position in block:
Transaction 23 of 199
Award day:
Aug 9, 2025 (1 yr 3 mo ago)
Value:
₱1,126,018.00
Project:
Construction of Covered Pathwalk at San Jose - Lit

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 #5,932 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)
    PROVINCE OF RIZAL awarded it to NICKERSON CONSTRUCTION on 2025-08-09.
    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   1d4f16b4d3…a05de4now      …
  2. 2. Block Merkle root changed
    stored   3e5d941a15…179864now      …
  3. 3. Block #5932 hash changed
    stored   88b637710d…867d90now      …
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 198 records. Each step hashes the current value together with the sibling shown.

  1. leaf  1d4f16b4d36db22f2ee8dfecc043e006cc91599b53a5ca6534f0140689a05de4
  2. 01 L 1cb6d1345528851084cd7001020866269b0df5fb91a01811435633897ff2635c
  3. 02 L 6e541d09cf5f0016db58bbd93175001a35d900e54b5aff2cc0ad66dad7e36891
  4. 03 L da4d4aafe59c4e1e540e8ed09cdb86c0ec8ff32a85f92ec31d12cfc9cd5c2207
  5. 04 R a47ffe1f839fa7db88e3b291c095bb8bc3728f6e56483b29263c2d3e9632774b
  6. 05 L 43383c7df69b790d0211110d6aae2048a4459856d2d58c416ee25dcc69ab13b8
  7. 06 R 3ac8adaebdeac0683b2a74c8fd6bf3c0870a63ee899fbeb543a9482fbb9e2161
  8. 07 R e1ab87ee2bb69fb5ce0debe87e2d99b3b42d3af22da67eb26b4376475395974f
  9. 08 R 072fb37bed741c568e22e44eef708bf0c0ac90ee1b4661633d00714d13f68ff9
  10. root  3e5d941a154d6cde667ca8687f46b97166c2c0a481a8bc2bb74fac14d6179864