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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 PASAY Award a ₱17.5M contract to CAANA CONSTRUCTION CORPORATIONCities

Transaction hash:
e98a96ff81f3d9be1980bdbe02a8badde71cd493afbd92df91ef2efcaedbf0e2
Status:
Included and unchanged
Block:
#4,892 1,121 blocks after it
Position in block:
Transaction 137 of 149
Award day:
Aug 19, 2022 (4 yrs 2 mo ago)
Value:
₱17,491,301.10
Project:
Open Space Development/Redevelopment/Rehabilitatio

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 #4,892 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 PASAY awarded it to CAANA CONSTRUCTION CORPORATION on 2022-08-19.
    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 Pasay City gave a "unmodified" 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   e98a96ff81…dbf0e2now      …
  2. 2. Block Merkle root changed
    stored   9764790698…ff7710now      …
  3. 3. Block #4892 hash changed
    stored   d3f700c5ab…69d833now      …
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 148 records. Each step hashes the current value together with the sibling shown.

  1. leaf  e98a96ff81f3d9be1980bdbe02a8badde71cd493afbd92df91ef2efcaedbf0e2
  2. 01 L e8b575bced19a71b42da0e7933ae7ff893ba4218877c0c82401ece1454a6a9a1
  3. 02 R 5fc751ef2d0cebd391e2ac6a5872a3a43e46d19db3c1f13b64209b83becd40e9
  4. 03 R b87bb487fac3433a55897fc6efb17ab120987627ba5241cd57a904afae619e6d
  5. 04 L 7ab43ca8eea6d7190b1cc4213e293b14b2b33095b83a67b92ab21f23c8ce40f8
  6. 05 R 4eea3b51f6e8ef6a98f680b9a4e7a17f8730e5fc793f663897242b00d9353de2
  7. 06 R 00800843bbfdcf2b149c93b9be4c366f67a504787a604d579ed19476d5c025bb
  8. 07 R a53836050dfd2aae19d41e7be55148c51c52e484d1b46cc0a8f0c040fdc9e959
  9. 08 L a290da63201921545535bfd18baa731b5807c3e3cda8f42fb84c3cc94da48067
  10. root  9764790698a96b00aa885cb402d60645b5eea0fc97a8957c15890cfcfdff7710