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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 MYMPOY BUILDERSCities

Transaction hash:
d3544be82ab2e01b22c44ea7b4cf17f654fc30ca28d9d10d110e0f24cd9df8fb
Status:
Included and unchanged
Block:
#5,108 905 blocks after it
Position in block:
Transaction 552 of 702
Award day:
Mar 30, 2023 (3 yrs 7 mo ago)
Value:
₱1,602,800.00
Project:
Concreting of Road Lot 31 at PCUP-RPG Ville (Ondoy

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 #5,108 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 MYMPOY BUILDERS on 2023-03-30.
    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   d3544be82a…9df8fbnow      …
  2. 2. Block Merkle root changed
    stored   7bb3349dd5…f9085bnow      …
  3. 3. Block #5108 hash changed
    stored   fe03b670e8…3fa06fnow      …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.

Merkle proof (10 steps)

How this one record is tied to the block's Merkle root, without needing the other 701 records. Each step hashes the current value together with the sibling shown.

  1. leaf  d3544be82ab2e01b22c44ea7b4cf17f654fc30ca28d9d10d110e0f24cd9df8fb
  2. 01 R d3a7a9c934382daf3eb8dab04e99df79e0a1a9197da3ce70636a2cfce021fb2e
  3. 02 R d71e2b74db620086b7861a50d11703f3e7e030a000cc6da1da68510cbfd5fae3
  4. 03 R 5d24ab0a5f3f7cda3cf539923de80c5a4b42e40542bd5402969a74298091853a
  5. 04 L 88284ad16601cf2a7988b831159cbc4af46489d468c51204cfb1974b165209df
  6. 05 R aaa25f3b6702e6fbf2ed44ece7e00a99b8a7588678d61f5b7b7ee5bfaf1e403d
  7. 06 L 796023dbeb05c3ce4a851815ef9bd63b8a173f191ed6a5edae62591a68d65a61
  8. 07 R 1d00be375d0fe19c8e1be68a4df9054734ee729b13e178cdfeffb51d14cb7343
  9. 08 R d3eb087fd284cfc10770ca4b94fcb156bfa9eb0221e07ce1f13c02a7205c98a4
  10. 09 R b4e0208315e2b6de1c5b18a05a8f8cb0e50e80f7e1004ad8276170967f0345ae
  11. 10 L 76dbe968d6f29d107946b968a32a199f7ab24b20adcb7be3c604e0597ae5aff3
  12. root  7bb3349dd5a31b86a7f93c1620829611e5d7a48d5c7f41636be0ce518df9085b