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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 MAASIN, SOUTHERN LEYTE Award a ₱499.4K contract to J'NER CEPADA CONSTRUCTIONCities

Transaction hash:
50dba8638acbf60e5c6bc4e21304ecc93faec8cc9e0a4848757c83bf54dd376c
Status:
Included and unchanged
Block:
#2,099 3,914 blocks after it
Position in block:
Transaction 31 of 106
Award day:
Jun 11, 2014 (12 yrs 5 mo ago)
Value:
₱499,440.66
Project:
Construction

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 #2,099 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 MAASIN, SOUTHERN LEYTE awarded it to J'NER CEPADA CONSTRUCTION on 2014-06-11.
    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 Maasin 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   50dba8638a…dd376cnow      …
  2. 2. Block Merkle root changed
    stored   852ef197ad…faf19anow      …
  3. 3. Block #2099 hash changed
    stored   4abd5853be…d5bac2now      …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.

Merkle proof (7 steps)

How this one record is tied to the block's Merkle root, without needing the other 105 records. Each step hashes the current value together with the sibling shown.

  1. leaf  50dba8638acbf60e5c6bc4e21304ecc93faec8cc9e0a4848757c83bf54dd376c
  2. 01 L 4f2253d5a5adb2ba1f3d9a051a4c4a7e810fb8a1814f0d2f5fe553eda93724bd
  3. 02 L 2910fd04539641f6ecd297b64907bc4b28b07685ef5efbb218dd7cb6de184aad
  4. 03 L eba502ba44ea86361534b5077140c220b89f24e72fc307dab435bc8086af018a
  5. 04 L 7cb68ea49539ad6699f0adbf72f5c69980ac1bbc99924349fef86bd1db370d3e
  6. 05 L e8a3b76c62acc03670d85d3082abf249f651b039c917ade89aeda990e8efc3d3
  7. 06 R d93eb91ec4d3688d3b933ae4936a683b6b9fe03ab12c3beffeeeaa19d849ec59
  8. 07 R acc04140ebc564de4e3143ee83f7e3ef5c92759c5885df465fd7f41c0d7be70c
  9. root  852ef197adbadb72b0a547f71096a8fc53d0856a7e3e23b5988a2db6d9faf19a