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

MUNICIPALITY OF GATTARAN, CAGAYAN Award a ₱5.0M contract to DEKM CONSTRUCTIONMunicipalities

Transaction hash:
ffe633daca780ce1c34fea9ca5c9795708eddd394471d3f3126c300a6b9e0333
Status:
Included and unchanged
Block:
#5,523 490 blocks after it
Position in block:
Transaction 331 of 332
Award day:
Jun 4, 2024 (2 yrs 5 mo ago)
Value:
₱4,995,233.06
Project:
SWIMMING POOL AT FREEDOM AND NATURE PARK

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 #5,523 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 GATTARAN, CAGAYAN awarded it to DEKM CONSTRUCTION on 2024-06-04.
    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 Gattaran 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   ffe633daca…9e0333now      …
  2. 2. Block Merkle root changed
    stored   1731e5f466…d72e42now      …
  3. 3. Block #5523 hash changed
    stored   8b64eb30c3…1cb492now      …
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 331 records. Each step hashes the current value together with the sibling shown.

  1. leaf  ffe633daca780ce1c34fea9ca5c9795708eddd394471d3f3126c300a6b9e0333
  2. 01 L ff6ab65c20a70e89b474d025a9c6889b74f78da3c56ff5d98db1681dd3b4514c
  3. 02 L 50458ce4f956076197d1bc0a9d391c8f2ec90a43d60008e9d2d08da4d879980c
  4. 03 R 40f3268fed2dc2831365b97201ba90ec24d81caddeee32322d64bb627c3c457e
  5. 04 L 3fe2759ef1496815f16ae1dcee66f126e0c12bcd16cf479dc018e4c1728d63b0
  6. 05 R 2fea41884c9e9383a84adc57f132c63a7c4346df8a55a567342d3e1735762fce
  7. 06 R f1b962c806d64e5094078523bcc8e7e95f1b8203a081778fd020134c9bf70443
  8. 07 L 4cf55bcb782b8e46611e8827c334341f571bab9e5418f49a960828691c533e97
  9. 08 R 2d7e53b999a04e71d190e6c525aae53cdcbdb9d9008d73255d3fa8e8f202218f
  10. 09 L b642e4a586e0563072c395812bfc314fab358388380db3d7618cba994d27e191
  11. root  1731e5f466de8b729af44c04f06a829599f340d19c42250477cde14823d72e42