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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 ANTIPOLO, RIZAL Award a ₱1.6M contract to M. DEL ROSARIO CONSTRUCTION &TRADINGCities

Transaction hash:
68b46bec8dbd31ff50bf3985cd17b49feb691ad265c506790f4b99c2b7c3eb72
Status:
Included and unchanged
Block:
#2,544 3,469 blocks after it
Position in block:
Transaction 3 of 7
Award day:
Oct 11, 2015 (11 yrs 1 mo ago)
Value:
₱1,630,033.88
Project:
Dredging of Creek from Everlasting Street to Inter

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 #2,544 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 M. DEL ROSARIO CONSTRUCTION &TRADING on 2015-10-11.
    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   68b46bec8d…c3eb72now      …
  2. 2. Block Merkle root changed
    stored   c2fcd464c5…69c2canow      …
  3. 3. Block #2544 hash changed
    stored   06daa34c12…7af9f4now      …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.

Merkle proof (3 steps)

How this one record is tied to the block's Merkle root, without needing the other 6 records. Each step hashes the current value together with the sibling shown.

  1. leaf  68b46bec8dbd31ff50bf3985cd17b49feb691ad265c506790f4b99c2b7c3eb72
  2. 01 L 64179fd0db82c3516e7b2a3503bfbc859fe60cf365a0587251bdadeb20683fee
  3. 02 L 3ed45643c3a77d15be8dff6350085b3d01eeec014b6cbce9ac048669106dbcd0
  4. 03 R 229ac8cfdc08ac3550b948dcc2e8f306ff6f8fe65c35d9dbfdde2542f86ade61
  5. root  c2fcd464c59b01585592ed814e42ef3e8d060b780f5aed0165f511c00469c2ca