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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

JOSE RIZAL MEMORIAL STATE UNIVERSITY - SIOCON CAMPUS Award a ₱4.9M contract to LONG ISLAND BUILDERS & CONSTRUCTIONNational agencies

Transaction hash:
dbe6aedadd73a0909fa1cc1f4b32e656b7d78a9767700044a8f5928eaba462ca
Status:
Included and unchanged
Block:
#3,197 2,816 blocks after it
Position in block:
Transaction 173 of 207
Award day:
Sep 22, 2017 (9 yrs 1 mo ago)
Value:
₱4,920,655.07
Project:
Proposed Construction of Audio Visual Building

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 #3,197 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)
    JOSE RIZAL MEMORIAL STATE UNIVERSITY - SIOCON CAMPUS awarded it to LONG ISLAND BUILDERS & CONSTRUCTION on 2017-09-22.
    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   dbe6aedadd…a462canow      …
  2. 2. Block Merkle root changed
    stored   3873728c8a…4153banow      …
  3. 3. Block #3197 hash changed
    stored   654518b7f3…83808anow      …
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 206 records. Each step hashes the current value together with the sibling shown.

  1. leaf  dbe6aedadd73a0909fa1cc1f4b32e656b7d78a9767700044a8f5928eaba462ca
  2. 01 L da4ebe80d4ce0466531d8e5e3d8f89e794e8d2a8e8decf6f8a5d579fdda2871f
  3. 02 R 84df0304fc8609e52b2183cc4998fa0278ad4b76c3548c277d573728d27347fe
  4. 03 L 6e1aee940c5b8da9e153be0c5b3038d857e1c358d482a7a72e478b7569adb54a
  5. 04 L b63d97b9a05a38f13051e615d5ff507802798f2811361d70a814508217c11874
  6. 05 R e7e3a734afd7a628c51fffc626a76313debc25d42a69db02b7825e2e736d5f30
  7. 06 L 906dd197339dda277ef6537d42056f6321fc24b2e7842c5e57da4c801b46b39d
  8. 07 R 46e7509d6cd0b14a6e2fee92d3e4a7211509f6330e418b77baebd5d7b0f9a542
  9. 08 L 4c3706835f38b45e5eab371e044451a62091ebee3804704d853f4b92e67174dc
  10. root  3873728c8ad6183c42d26e18b7f73295b1b8a6a4e35579c870bba082f04153ba