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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

MUNICIPALITY OF NAGBUKEL, ILOCOS SUR Award a ₱9.8M contract to JENBA CONSTRUCTIONMunicipalities

Transaction hash:
e6bb22eee3f522df51ebb6edaf44f3f071345de0a6e6e288d704bab51a83170d
Status:
Included and unchanged
Block:
#3,907 2,106 blocks after it
Position in block:
Transaction 196 of 213
Award day:
Oct 15, 2019 (7 yrs ago)
Value:
₱9,811,619.78
Project:
Construction of Evacuation Center

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 #3,907 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)
    MUNICIPALITY OF NAGBUKEL, ILOCOS SUR awarded it to JENBA CONSTRUCTION on 2019-10-15.
    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 Nagbukel 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   e6bb22eee3…83170dnow      …
  2. 2. Block Merkle root changed
    stored   3ed3a6b089…4b7549now      …
  3. 3. Block #3907 hash changed
    stored   b3bff8fefc…2af60bnow      …
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 212 records. Each step hashes the current value together with the sibling shown.

  1. leaf  e6bb22eee3f522df51ebb6edaf44f3f071345de0a6e6e288d704bab51a83170d
  2. 01 R e6fe4ea645e5954577a61a7346b270d9ef0a461e31e265c53e2558a837b3ab21
  3. 02 R fd00217ce46dcc61c21246d6a21c5843098459d767cc5b71a376f56a1a1a4c8d
  4. 03 L d45a6de23dbb6f2aba9d9cb6b8ecbbba25425eb86e16518828f928939c182cb9
  5. 04 R 612aba1b82db6c112172bc279cac95193cc85a9e3477bc0dc0159f65868a20e5
  6. 05 R ef06aa10bb9b629c9eb44ac8ad674974aaac76b48d9d4cc9cc6caea5bb66d7f8
  7. 06 R fc40375f03296ddff81ea023142815fb16f32b9692aab2c698d6e14bed7d9385
  8. 07 L 7491f85f457c02a59aa67549d39abb52e835ec28a68262f66a41e4b3cd4cf6d2
  9. 08 L 205dd5d729e893f1690a7c936fc02f9a0946c6ed7956bb93ec452a01684a01ed
  10. root  3ed3a6b08961954fa5e89b0a09b7dee327bbade9ebe13bda052958b7054b7549