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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 ₱2.1M contract to KIT UBIADAS CONSTRUCTION CORPORATIONCities

Transaction hash:
fead0b6d851c8ad20bdcbb5efc21d43236eba3c997465d72aad5a42fbdcfb752
Status:
Included and unchanged
Block:
#3,158 2,855 blocks after it
Position in block:
Transaction 150 of 152
Award day:
Aug 9, 2017 (9 yrs 3 mo ago)
Value:
₱2,053,900.63
Project:
Improvement/Concreting of Barangay Roads at Sitio

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 #3,158 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 KIT UBIADAS CONSTRUCTION CORPORATION on 2017-08-09.
    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 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   fead0b6d85…cfb752now      …
  2. 2. Block Merkle root changed
    stored   b27dff7e7a…20bf83now      …
  3. 3. Block #3158 hash changed
    stored   b5470eafce…b5163bnow      …
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 151 records. Each step hashes the current value together with the sibling shown.

  1. leaf  fead0b6d851c8ad20bdcbb5efc21d43236eba3c997465d72aad5a42fbdcfb752
  2. 01 R ff2ad33f26f71638f3e48f54f7c0ec3f499e475c071245007f9cc64159e8a2e2
  3. 02 L aa6b96af352b3b64a588ae022f031ba7214815795dfc807a2754e997390b9430
  4. 03 L 8545a995f6c162fd3feb00a883815ebc7176a6672490ec045ba08ca2796cee34
  5. 04 R 533d5e1f3a593fef8fea4d838bc8a014a6e0e74dcbc892cd865bcc8a7c44cda8
  6. 05 L ab54b3d2e47abf47a39d0b4eb8f684de6184f514a4a670d25bc3eaeff8d2dd8a
  7. 06 R c90d674867aa8801170ca629dace46668a70f842ef6de2468c10944883973e9c
  8. 07 R 93c3aea0a6043df345f7a339f47c9bc3eed8ea4cdc3a84f1ae0c01dbced29808
  9. 08 L 5a8a0d3f21eec636a1c61ef67be4e9ec8a9acf107d4e7c7789bb53d01feb7c14
  10. root  b27dff7e7a02d84fbc6b2599d61fabf3565af9f5e077ab201c0d98a53c20bf83