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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

LOCAL GOVERNMENT UNIT OF OTON, ILOILO Award a ₱3.0M contract to SKY BUILDERS CONSTRUCTION AND SUPPLYNational agencies

Transaction hash:
4d9d97573a330e05409ccd9be2425abdff8d8eca20a5bf1bee800809573d2977
Status:
Included and unchanged
Block:
#5,443 570 blocks after it
Position in block:
Transaction 81 of 279
Award day:
Mar 14, 2024 (2 yrs 8 mo ago)
Value:
₱2,986,301.66
Project:
CONSTRUCTION PROJECT

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 #5,443 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)
    LOCAL GOVERNMENT UNIT OF OTON, ILOILO awarded it to SKY BUILDERS CONSTRUCTION AND SUPPLY on 2024-03-14.
    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)
    No COA finding linked to this contract.
    Not published

1 of 8 documents found, 0 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   4d9d97573a…3d2977now      …
  2. 2. Block Merkle root changed
    stored   6e4db2bfe0…7a3a6dnow      …
  3. 3. Block #5443 hash changed
    stored   05e5e3754a…3cba31now      …
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 278 records. Each step hashes the current value together with the sibling shown.

  1. leaf  4d9d97573a330e05409ccd9be2425abdff8d8eca20a5bf1bee800809573d2977
  2. 01 L 4d7729a02c434489a8dd35c124208a3df402c7103179178c6f9962a5bb10c151
  3. 02 R 21a5e12181448ce8e7a32f3641d72235ef1a50d3d340343eae56932011ee3225
  4. 03 R 5f17c386cb3371cb10199b3deb24ea659f8317b589ca5095e47ef863a7d24c92
  5. 04 R 44a2a996d0989de3ba0aaa97196fbd2e58bf6c40c5c2c726f7ffa812b471680e
  6. 05 L e84e5d39c461f3cb7c3d834f00c029aa299e53670c11f4d51e9094460cc90c4d
  7. 06 R c2ea5ee5d06e20de47e8521d5f8c29f8b7aa3646fed3840a63aabd643b5e1aa7
  8. 07 L dc1cc71269f8a42da77d8ebd5a780689daf57d0bcc6eb7583d5aac86882b37c1
  9. 08 R a617d2165d080095615d05c5796aa5d3154747dc97cc469096f05c678c0496dd
  10. 09 R ffa0990db7264def7e2cdccc8054d7281cc4d661b1c2d4f89b8a5b5c4939013f
  11. root  6e4db2bfe09a1a875fca960d634e69b295fc8792fb5036e83e619f1acd7a3a6d