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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 ROMBLON Award a ₱496.3K contract to T. A. D. CONSTRUCTIONProvinces

Transaction hash:
d4a2cfea609dd0465f63d3454bf72f0d00e1f00b8af20d2d5443c9c04e01a38f
Status:
Included and unchanged
Block:
#2,230 3,783 blocks after it
Position in block:
Transaction 103 of 126
Award day:
Nov 3, 2014 (12 yrs ago)
Value:
₱496,339.01
Project:
CONSTRUCTION OF PILI MULTI-PURPOSE HALL

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 #2,230 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 ROMBLON awarded it to T. A. D. CONSTRUCTION on 2014-11-03.
    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 Romblon 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   d4a2cfea60…01a38fnow      …
  2. 2. Block Merkle root changed
    stored   128a518976…6f4db8now      …
  3. 3. Block #2230 hash changed
    stored   5b95d79403…21a66fnow      …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.

Merkle proof (7 steps)

How this one record is tied to the block's Merkle root, without needing the other 125 records. Each step hashes the current value together with the sibling shown.

  1. leaf  d4a2cfea609dd0465f63d3454bf72f0d00e1f00b8af20d2d5443c9c04e01a38f
  2. 01 L d3bf0c9a2bc2f4add77b2392bdb27f6145920687a96275a77a118f734a71647c
  3. 02 L 98bcc14c35654568426ef297c5d0a721a5a3751ec85796236d5ea2f7c399d18d
  4. 03 L 8a4a1faffaf4069340962bf710314c906ccced10bbd34e428f017ae53d4f96cf
  5. 04 R ca41cbd70a7544d1629226af086c08a66f2384f944639d00995712268f997710
  6. 05 R 7a6613d8480f406a3626e2503553f49f181ba715584d91caee088a97810af7e7
  7. 06 L 31d97cca64a7fb4695e082ab22e9d1460b33df646470cd561223e6d9143287c6
  8. 07 L 6b735d2489a852b5933cadd7153a3d269f7450dde2a718599f4cd7458824217d
  9. root  128a518976cb898de5a05970afb1d47eef7640d90664bc8140988714456f4db8