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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

CITY OF CATBALOGAN, SAMAR Award a ₱39.9M contract to RICHMARK CONSTRUCTION INC.Cities

Transaction hash:
ff9f42fc0f99de5075e4fb6cbcd4932552a62cdf40ae4afb324f036b5f7a3bf4
Status:
Included and unchanged
Block:
#3,167 2,846 blocks after it
Position in block:
Transaction 261 of 262
Award day:
Aug 18, 2017 (9 yrs 2 mo ago)
Value:
₱39,949,556.15
Project:
Construction Projects

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 #3,167 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)
    CITY OF CATBALOGAN, SAMAR awarded it to RICHMARK CONSTRUCTION INC. on 2017-08-18.
    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 City of Catbalogan 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   ff9f42fc0f…7a3bf4now      …
  2. 2. Block Merkle root changed
    stored   f28869501a…23ba10now      …
  3. 3. Block #3167 hash changed
    stored   6374c19125…3a56a3now      …
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 261 records. Each step hashes the current value together with the sibling shown.

  1. leaf  ff9f42fc0f99de5075e4fb6cbcd4932552a62cdf40ae4afb324f036b5f7a3bf4
  2. 01 L fc0fe1924f30a464e5da9e9c6798821aebfd93a4f932dc43a8c68456d922f9db
  3. 02 R ac7140a576554050dc2f510ce03142e8a049d0bdf6b889dec05990873e21e409
  4. 03 L ab34742338cb58b2e015be2f6935a3a346a5e45dd00b098a0d19c690c32a9e53
  5. 04 R f1e1ef9e756945e5f8747bcb98c8d7bc698fa5faa2e10c9c8e57c2d3b7416e8a
  6. 05 R a72e12f70cb52d162742e707fe1b7f083e9259e4c2059cf033a2bc46446f7377
  7. 06 R fa1b2ec87b40c7be296b89aacd92af294ee02385e17dfa387b49810fd9776ff8
  8. 07 R 17f2b244c7f40dafed4c247c79b52818f28047913da1c2993e3dc343f796a4b3
  9. 08 R 3fb4d94cdafd5c0aa6fc29f712bde0245f9504fc411be736029dda0b51ec764d
  10. 09 L 2cddcd312a37ad46e4810c5c78383ebd6b9d43a48fae8d3013fc873cab68eaaa
  11. root  f28869501a2d412abae669ee336226adee3d64c07305364f197594593123ba10