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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 HUNGDUAN, IFUGAO Award a ₱1.1M contract to JAN ALEXIS BUILDERS & DEVELOPER & SUPPLYMunicipalities

Transaction hash:
c776995d182dc46d80873d97212ce56a08b5e9d9219b4854a8355a4bea99d745
Status:
Included and unchanged
Block:
#4,803 1,210 blocks after it
Position in block:
Transaction 134 of 173
Award day:
May 18, 2022 (4 yrs 5 mo ago)
Value:
₱1,106,255.11
Project:
Cluster Bc10-2022

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 #4,803 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 HUNGDUAN, IFUGAO awarded it to JAN ALEXIS BUILDERS & DEVELOPER & SUPPLY on 2022-05-18.
    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 Hungduan gave a "not stated" 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   c776995d18…99d745now      …
  2. 2. Block Merkle root changed
    stored   81c70453e4…864e94now      …
  3. 3. Block #4803 hash changed
    stored   59b69be5e2…757406now      …
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 172 records. Each step hashes the current value together with the sibling shown.

  1. leaf  c776995d182dc46d80873d97212ce56a08b5e9d9219b4854a8355a4bea99d745
  2. 01 R c78367afc626f96c870b0f368a7ae17c5206d3389ad7813068981f84afa88ff4
  3. 02 L 4918973074acd5d0f9aaf0922ea8de8dd773b415d008bfc3a346186d09743862
  4. 03 L 5340e63e690bfe498f3332a96e8b6b3fb991fe891840404c59af94fea6cb9849
  5. 04 R a5274744c9b8e5c34c7c5b9dd961b7388f0683bec3d4805780a371ef3e9e60e6
  6. 05 R b31c422b6757403ddce8b757f869ada3c624cba68961e9ac65b843fec79798ca
  7. 06 R 5f67803a8732f4f92a431136924a3e3cae3f1940a195a8f28f6cf6570fc6820e
  8. 07 R 57abb6782b35a913f1151bc3398ae392671913df0eba408edc8a6afd29e19669
  9. 08 L 0cd5beb1555d015331078a7ab6b2d2f7b56ea3a573f9442d851c51628ce21451
  10. root  81c70453e4dbc93c36088e0958ec4044fa28099a2885f47ad97b9b5049864e94