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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 ₱986.2K contract to FOUR-G CONSTRUCTIONCities

Transaction hash:
0814f1c5d2dc64fd65ef09ff9599effed2cbae7f10ce8de9a47901cfdb691602
Status:
Included and unchanged
Block:
#5,141 872 blocks after it
Position in block:
Transaction 9 of 405
Award day:
May 2, 2023 (3 yrs 6 mo ago)
Value:
₱986,229.10
Project:
Improvement of Farm to Market Road Purok 4, Mali

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 #5,141 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 FOUR-G CONSTRUCTION on 2023-05-02.
    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   0814f1c5d2…691602now      …
  2. 2. Block Merkle root changed
    stored   1a40c72872…eb0922now      …
  3. 3. Block #5141 hash changed
    stored   85d48bb91b…79331enow      …
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 404 records. Each step hashes the current value together with the sibling shown.

  1. leaf  0814f1c5d2dc64fd65ef09ff9599effed2cbae7f10ce8de9a47901cfdb691602
  2. 01 L 06355e0f01bf8e3c14bb4a893a52b31713189f20f17bd7636875195f0aac3baa
  3. 02 R 938e82f0d7bf26250461a3d5e8808c87ca197ca70635f9f34656586b98923972
  4. 03 R 994acfa09611450164f16898dd7fe7f2a29550f8153ab5c551336e3582b96ac7
  5. 04 L d4fe89fadbd61e5f315679c84eeceb7878ed39407163d742ace1b68b2ec58db0
  6. 05 R 7d8619951385673f5c3a31eaec716055795d2d8838dee31a86bc63211cf4fdf8
  7. 06 R d7248217dd2618145fdf3c6ecf746e215e960f8d8e16b3d80413057c0121ba28
  8. 07 R fd415fd78eb5ee5ebbf055addf9ef3f3724080caf04027540e1862f67303a21e
  9. 08 R 4753760e5d7aef2be12bc5603c5b0082b5a62ca302b598e7e6d7d17af23ae2c8
  10. 09 R b3410c76e9ac737f545fccd84d2d71f0ff31794b65ba735b4cb8ee41190cee1f
  11. root  1a40c7287214492b6ad15b739b24aec279ce74aab8dd7dd8f63c394114eb0922