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 HIMAMAYLAN, NEGROS OCCIDENTAL Award a ₱3.5M contract to JAIME B. CHING ENTERPRISESCities

Transaction hash:
9e01eceb778ebed1d2a3844ca4c8c6d46e08df3b3e222fb0d508f1e6297d1632
Status:
Included and unchanged
Block:
#782 5,231 blocks after it
Position in block:
Transaction 14 of 27
Award day:
Jan 22, 2010 (16 yrs 9 mo ago)
Value:
₱3,464,753.76
Project:
Construction of Administration Building ( WVSU ), Brgy. Caradio-an, Himamaylan City

Accountability

Bill Sec. 3 and 19
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 #782 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 HIMAMAYLAN, NEGROS OCCIDENTAL awarded it to JAIME B. CHING ENTERPRISES on 2010-01-22.
    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 Himamaylan 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   9e01eceb77…7d1632now      …
  2. 2. Block Merkle root changed
    stored   7cd614c363…4a2976now      …
  3. 3. Block #782 hash changed
    stored   37da2376b4…4655e9now      …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.

Merkle proof (5 steps)

How this one record is tied to the block's Merkle root, without needing the other 26 records. Each step hashes the current value together with the sibling shown.

  1. leaf  9e01eceb778ebed1d2a3844ca4c8c6d46e08df3b3e222fb0d508f1e6297d1632
  2. 01 R a310da80b6b5cc5a304c7a0ca4fe65bf596f65cc5b35de5717ba0b4d86b471f1
  3. 02 L bfd210d4f214c264d4dcfddf3f15186c63a1668545c4973fd4c03e4c8e27244d
  4. 03 L 5b1268b310944a1ec57f4f4242890c97d6b3148a0938c04d919d3850372fd8e4
  5. 04 L 89ae439fa53b789102815d80e96ba31d62e58efa31f00ac35fd3be766926602f
  6. 05 R 5f2f3ab9bdd2b67b42a9fa7e63621cd160686d3deea0e6f4d9eab321b7630faa
  7. root  7cd614c3633436b63f93c4cb7a4211285a758856a8f2df35f83d69fc064a2976