Skip to content
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

MUNICIPALITY OF ECHAGUE, ISABELA Award a ₱8.5M contract to INVINITY CONSTRUCTIONMunicipalities

Transaction hash:
36a313386f5ddeb3f1e7e7cfc49f37c46a5ed1de578af38c8de75925995b79d6
Status:
Included and unchanged
Block:
#4,944 1,069 blocks after it
Position in block:
Transaction 54 of 195
Award day:
Oct 11, 2022 (4 yrs 1 mo ago)
Value:
₱8,477,496.82
Project:
CONSTRUCTION

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 #4,944 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)
    MUNICIPALITY OF ECHAGUE, ISABELA awarded it to INVINITY CONSTRUCTION on 2022-10-11.
    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 Echague gave a "not stated" 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   36a313386f…5b79d6now      …
  2. 2. Block Merkle root changed
    stored   439adbd4d2…cd15a2now      …
  3. 3. Block #4944 hash changed
    stored   c871ccf2df…2493cenow      …
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 194 records. Each step hashes the current value together with the sibling shown.

  1. leaf  36a313386f5ddeb3f1e7e7cfc49f37c46a5ed1de578af38c8de75925995b79d6
  2. 01 R 36c8c51aff22f962a815fe0a54f4870b975b1f41119aeffebe064e7239815d56
  3. 02 L 971d01a7977a98e0b1a0c935983654a02abb9419ee2dbe6d2af20c52a356cd55
  4. 03 L 7510b67be50435823c3c131c6bcdde7db721213a7d6ab1e1e3b5eb96d757b60b
  5. 04 R edc2e34387c23fd1e3d40365f8f7e341f878dfdac1d41f1bd20b2cf748126d41
  6. 05 L e643153ff429b99c84afb1325f07ff7e35b9e21f4c4eba2f40aed813c39cd1fc
  7. 06 L 20036c2cc0cc8fa78b42e5aebeb31cccd36ea29b3e84f43027487918b3aa95fe
  8. 07 R e3880896856ad5ba1af76cea3f9ffc5927d341971061212ce99815c821b184e7
  9. 08 R 1aefea4ead473044fedf1fe519b3d853d51757cbae1adda95e13d3214a58a2e5
  10. root  439adbd4d221bef406cd8bb8075d87b459a8bd2dae3e3bc9360b36d4e6cd15a2