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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

NATIONAL IRRIGATION ADMINISTRATION - LARISIP Award a ₱29.1M contract to IDI TRADING & CONSTRUCTIONNational agencies

Transaction hash:
7ea849a6eb159fc6765852afa3d7dd2160cfb94921b93434dab3ece2e3e12d92
Status:
Included and unchanged
Block:
#3,808 2,205 blocks after it
Position in block:
Transaction 135 of 264
Award day:
Jul 3, 2019 (7 yrs 4 mo ago)
Value:
₱29,062,013.00
Project:
LARISIP-ADRIS-010

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 #3,808 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)
    NATIONAL IRRIGATION ADMINISTRATION - LARISIP awarded it to IDI TRADING & CONSTRUCTION on 2019-07-03.
    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)
    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   7ea849a6eb…e12d92now      …
  2. 2. Block Merkle root changed
    stored   8f1af7c232…3dceeanow      …
  3. 3. Block #3808 hash changed
    stored   b438fb07de…7c9e71now      …
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 263 records. Each step hashes the current value together with the sibling shown.

  1. leaf  7ea849a6eb159fc6765852afa3d7dd2160cfb94921b93434dab3ece2e3e12d92
  2. 01 L 7e55aa8d96c8d53ab942cc98d8e549b66c16a75ef47a9f0c2c481f3ca4afb61f
  3. 02 L 2be0336196c832155094449b62930bcadc63fd27631012d987bb8ceac68a0217
  4. 03 L dfeb9e5ab3acacb108ca27c4d6b503f8ff2ba1a923a732006c9d0f16b8424fcb
  5. 04 R aa488f7b9bdb03ff2d30a8dcf6407d900f4a8457f287eb5e34ce893eb0a287e2
  6. 05 R 52958f0d4e60341bb557f0f017609138742986e261cccea532166f81d14aebf5
  7. 06 R 7ddc2e793a43d295bbbeada4828a1cf167d9361b68688e07816c2a07861ff746
  8. 07 R 3fce166069f52525a6fd4dd2d04774581a64da17244de1b2f362f126d97a804f
  9. 08 L feee0050be46b2938ccf4dd75e3bba7db53364ee3bdf298b59b9a515c0b3809d
  10. 09 R 8e670ba6ff5ce2a65f99aa2f96706a2979c8c2387d80b3c7c5f140afcb746fec
  11. root  8f1af7c23218481f8a91ae9013149b0a75629e02cafd7fde10adaeaf393dceea