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

CITY OF ANTIPOLO, RIZAL Award a ₱7.1M contract to ROMASAN VENTURES CORP.Cities

Transaction hash:
5e1cf35fb2ba9a1e55deee40976d5b34d647a3ba5c51c1fd0a77d3b7767f4e68
Status:
Included and unchanged
Block:
#2,358 3,655 blocks after it
Position in block:
Transaction 106 of 276
Award day:
Mar 23, 2015 (11 yrs 7 mo ago)
Value:
₱7,086,934.99
Project:
Construction of 2-Storey Ynares Multi-Purpose Bui

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 #2,358 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 ANTIPOLO, RIZAL awarded it to ROMASAN VENTURES CORP. on 2015-03-23.
    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 Antipolo 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   5e1cf35fb2…7f4e68now      …
  2. 2. Block Merkle root changed
    stored   86638c016d…0d4c54now      …
  3. 3. Block #2358 hash changed
    stored   f8f054af90…7f4571now      …
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 275 records. Each step hashes the current value together with the sibling shown.

  1. leaf  5e1cf35fb2ba9a1e55deee40976d5b34d647a3ba5c51c1fd0a77d3b7767f4e68
  2. 01 R 5e8ca745270e10ef05472585f798d2bb96170658a980696c7f03652e255e571a
  3. 02 L d02df0361054624a9e9f19273b88e4a5ea69742c00b099ef79493dfbb19dcc9c
  4. 03 R 8aeeda5a33e0ca7120d4616e54b581845cb94d490cce5c45b3e737f85dcfcafa
  5. 04 L 13f4b6a0c3cc791bca6076eb46c161097aad8d9787daf547d1ce68ecea0463c5
  6. 05 R eb032cd22e495fea2db4a4cd10b15a73e89400312aec1cbc5e04604bc4c1eff5
  7. 06 L c7782369c4d8910396cb77f8b09145096efa4b06a403cb7119a4c81c9d469a3a
  8. 07 L fc830cfc588cfddd6d1619886cc4a759962393b8304298d111894a87085a899b
  9. 08 R 42cfcf0408ba2892e57f41fadd59b35d4910ee3a197264c871ebce41d5604e3d
  10. 09 R a90a252e97cb85d0f87ff0a4290b4a99980557ad333c40a4bda875710503a1a0
  11. root  86638c016d32c03e9f0ed1ffac9f983f016409b34970234800355067880d4c54