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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 TABUK, KALINGA Award a ₱998.4K contract to LANDAM CONSTRUCTIONCities

Transaction hash:
7e3cbe2f798b6280116bbecf6ebbc3687b01b0ad5aa4658383860c0ffbe2a8c1
Status:
Included and unchanged
Block:
#4,801 1,212 blocks after it
Position in block:
Transaction 225 of 449
Award day:
May 16, 2022 (4 yrs 6 mo ago)
Value:
₱998,409.95
Project:
Creek Protection Purok 2, New Tanglag

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 #4,801 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 TABUK, KALINGA awarded it to LANDAM CONSTRUCTION on 2022-05-16.
    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 Tabuk 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   7e3cbe2f79…e2a8c1now      …
  2. 2. Block Merkle root changed
    stored   44fa606442…c9252bnow      …
  3. 3. Block #4801 hash changed
    stored   11a667a1d1…e057dcnow      …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.

Merkle proof (9 steps)

How this one record is tied to the block's Merkle root, without needing the other 448 records. Each step hashes the current value together with the sibling shown.

  1. leaf  7e3cbe2f798b6280116bbecf6ebbc3687b01b0ad5aa4658383860c0ffbe2a8c1
  2. 01 L 7df168be4fb037f397db7ad96914018e7bffd20fcc3215d2edd69358ee08f939
  3. 02 R 8bf79728a3f7cd6023ec8b6c56e85f9d9f1e42199e86aa8518ec323abb64af86
  4. 03 R 9087feddc64fcb25ac1333e61b02f926c62af8fe6b69af035e93d1acd158c683
  5. 04 R fd5e82ef5aa65d425015af9ccd4eb20f2c5ed6450fc07d74d991b843ae073382
  6. 05 R 2227191aca4ddb1a063ac6a8cbdb88cb08ed8c024f4b767ca0c5156d938cc80d
  7. 06 L f50f2bd94765e198ae3f5f9fa1e33f148c727ad5121d7da5921b6861f684504f
  8. 07 L 5585231ddaaf445ff59019f786b7c333d5a150f292a5dba7b760f717f2c2978c
  9. 08 L d9f444b7d4451dba4bfed6dba43845d8b9f22c1079eceb7e5bf324646592da95
  10. 09 R 2001d709c6f912d6d0f68f097142e82dc44d0f0bd7feca8d676e35cf3966fd7b
  11. root  44fa6064421de941740b51e7948be6f4d80f469c9ddf6eecd0746f6967c9252b