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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

PROVINCE OF COTABATO Award a ₱742.3K contract to J-1 BUILDERS CORPORATIONProvinces

Transaction hash:
327ea0a89db0dbd5126ef6b5c8b9fb20b7a2eceb72c8f0a5dce9767f69ac355c
Status:
Included and unchanged
Block:
#3,850 2,163 blocks after it
Position in block:
Transaction 67 of 323
Award day:
Aug 16, 2019 (7 yrs 2 mo ago)
Value:
₱742,315.42
Project:
PB INFRA 19-098

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 #3,850 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)
    PROVINCE OF COTABATO awarded it to J-1 BUILDERS CORPORATION on 2019-08-16.
    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 Cotabato 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   327ea0a89d…ac355cnow      …
  2. 2. Block Merkle root changed
    stored   d6269b2ebf…04d5afnow      …
  3. 3. Block #3850 hash changed
    stored   0827cbbdf4…1430banow      …
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 322 records. Each step hashes the current value together with the sibling shown.

  1. leaf  327ea0a89db0dbd5126ef6b5c8b9fb20b7a2eceb72c8f0a5dce9767f69ac355c
  2. 01 L 323a0e895fd86d97596f8d92eeb95a0cc78523336a53e5722e8858e117cbc700
  3. 02 L edcf30aab8f494d9a6fed5ebc30ed2095b91166a50190c761f2090c21ced27d3
  4. 03 R 23e2a59269836fdc2367091defa0c05b1694093bbbefe9fc5e6c387e6b85e3fa
  5. 04 R f10422946f39216c7bb54f6f1a4d79788ae0eb21eed1fbaccc14774404dd00cd
  6. 05 R 22fe8a4a3a67faa8514e2e485b912169542e706186635c89fe05a7117ad1333e
  7. 06 R 203d9c912bd8491acaefebfd83be0f5df464b9b1bd8c7fb1c0e85e4bedd359b1
  8. 07 L 4f023de46d6a3edfb30e8b6d136b277dc38e6531140fb2ee0251bd7a8d515b77
  9. 08 R 07d5d7444d3bbad28a8cd23e3ff48f3326b828c4bd60c04ac899422922b042e0
  10. 09 R d9669ec7e877290b922f5b5e9c7eab94ed7c7862b1f8ff83629d07a2ae6a5c89
  11. root  d6269b2ebfdbd81bfd5346687535491705e3d00da5661e566715182ffe04d5af