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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 KALINGA Award a ₱145.9K contract to RIPPLE BUILDERS, TRADING AND CONSTRUCTION SUPPLYProvinces

Transaction hash:
a41fa36414490eda7aa28906ee862664fd7a97a315370b244d19a228b16ac8d7
Status:
Included and unchanged
Block:
#2,867 3,146 blocks after it
Position in block:
Transaction 129 of 200
Award day:
Oct 3, 2016 (10 yrs 1 mo ago)
Value:
₱145,893.46
Project:
CONSTRUCTION OF 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 #2,867 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 KALINGA awarded it to RIPPLE BUILDERS, TRADING AND CONSTRUCTION SUPPLY on 2016-10-03.
    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 Kalinga gave a "unmodified" 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   a41fa36414…6ac8d7now      …
  2. 2. Block Merkle root changed
    stored   0d55152eef…21177fnow      …
  3. 3. Block #2867 hash changed
    stored   1aa09a7567…d8ca5anow      …
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 199 records. Each step hashes the current value together with the sibling shown.

  1. leaf  a41fa36414490eda7aa28906ee862664fd7a97a315370b244d19a228b16ac8d7
  2. 01 L a37f69f043c477751912ddf61ffea00626b892350f9933329bd21e2d90081eec
  3. 02 R 7bb2574f5c3c5b964363e339279d7fc6d9f3632ef8174c297f701d88bf064cef
  4. 03 R d5ac4dfa95fcbb490fba6254ae6d49b77de88af15378fe3ed38f100625eafcca
  5. 04 R 2b6bfcc4334634bdd74ec78f9712add751e386154a44515e87edac3c3e056b42
  6. 05 R e12534143babadf242e69123572e4747244588ed5f400a1d5efe4d2104a5bf65
  7. 06 R 1e1fb5c836cbe08ec981b4fa2e8318bef4060edad08bf6a8d80a2dbe6f383d96
  8. 07 R c349f991e91fbd04a9ac475765ae393461cd195eaad2e2fa04bb730a45587257
  9. 08 L 5ef172921ab188d1e7b0d4cf9d3e7999498ccba8da3d32077feb60865c2f208f
  10. root  0d55152eef651d6f13ddd6981f12adbad13410283923c22be93e4582cb21177f