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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 ₱498.5K contract to JOHN RAY DEVELOPER AND SUPPLIESProvinces

Transaction hash:
1070f7bb4626dcfbf7f326de79caa4e46843dd5a5e494213c57948a922d6fb7e
Status:
Included and unchanged
Block:
#2,998 3,015 blocks after it
Position in block:
Transaction 20 of 228
Award day:
Feb 23, 2017 (9 yrs 8 mo ago)
Value:
₱498,472.87
Project:
PB INFRA 17-009

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 #2,998 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 JOHN RAY DEVELOPER AND SUPPLIES on 2017-02-23.
    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   1070f7bb46…d6fb7enow      …
  2. 2. Block Merkle root changed
    stored   2885c5a93a…68a2banow      …
  3. 3. Block #2998 hash changed
    stored   91a03b9d4a…025c46now      …
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 227 records. Each step hashes the current value together with the sibling shown.

  1. leaf  1070f7bb4626dcfbf7f326de79caa4e46843dd5a5e494213c57948a922d6fb7e
  2. 01 R 10e99819d533c2f6446bada2d4342fa0aa1a2dd2138b76d78fc8988b48401e00
  3. 02 R 76d1ecf025a9542b736aeadfe716b07db5ef2a88374e0359647d74ae7eaea287
  4. 03 L 4102ab63da03a066ac75f8df349ae05a34fc0c13099d92732449ae489978fcf7
  5. 04 R eda0768e88344a88704509eabe79fac0ab47aa07a462234b422814f0352d7fea
  6. 05 L 26006a09ef33b0d88d67c612aa7ce9c70346d8fe2ea75704d36fc59c163780d6
  7. 06 R fe844b25f297f6c1f31b292348c933dd9acc0a8b1ef48db40b5edc1ae2a8c2b0
  8. 07 R f9a2ea2c4a7f7b00c0b43e12c8250195abacb0668f423ce8679a7d96beb9177e
  9. 08 R ca4ffc9ccea90ee7e29ef428694df428476ea6e2515c6254cf6b15468a9659b0
  10. root  2885c5a93afc044ef89d482147ed0d1111cc0b5bde1670bde0f8d7bf6e68a2ba