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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

PHILIPPINE INTERNATIONAL CONVENTION CENTER Award a ₱1.6M contract to CAVAT CAPITOL MERCHANDISING AND CONSTRUCTIONNational agencies

Transaction hash:
97c2b21fcea48b2dfac8f322b526c04cee051f08e328863360cc52a462e4e45c
Status:
Included and unchanged
Block:
#3,754 2,259 blocks after it
Position in block:
Transaction 1 of 2
Award day:
May 4, 2019 (7 yrs 6 mo ago)
From:
PHILIPPINE INTERNATIONAL CONVENTION CENTER
To:
CAVAT CAPITOL MERCHANDISING AND CONSTRUCTION
Value:
₱1,596,070.77
Project:
Enclosure of Cooling Tower
Full record:
Open the award page

Accountability

Bill Sec. 3 and 19
Responsible agency:
PHILIPPINE INTERNATIONAL CONVENTION CENTER
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 #3,754 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)
    PHILIPPINE INTERNATIONAL CONVENTION CENTER awarded it to CAVAT CAPITOL MERCHANDISING AND CONSTRUCTION on 2019-05-04.
    Found
    Open
  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   97c2b21fce…e4e45cnow      …
  2. 2. Block Merkle root changed
    stored   9b22e3e1b3…5e77fbnow      …
  3. 3. Block #3754 hash changed
    stored   902e7b214e…0af6ednow      …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.

Merkle proof (1 steps)

How this one record is tied to the block's Merkle root, without needing the other 1 records. Each step hashes the current value together with the sibling shown.

  1. leaf  97c2b21fcea48b2dfac8f322b526c04cee051f08e328863360cc52a462e4e45c
  2. 01 L 1d8cba13111709e15b76af76bf215730402832d1f3f098f9ea9eece34f4dfc83
  3. root  9b22e3e1b346f48aa1e17b0430b4bd33e576f2da43ec2d095f683e894a5e77fb