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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

DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - NEG. OCC. 3RD DEO Award a ₱2.3M contract to KAWAII BUILDERS & SUPPLIESNational agencies

Transaction hash:
afa26add2b2a25ec75d7f0f8cdcb3bfb9e24247060b8478d475526399ea18177
Status:
Included and unchanged
Block:
#5,135 878 blocks after it
Position in block:
Transaction 294 of 419
Award day:
Apr 26, 2023 (3 yrs 6 mo ago)

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 #5,135 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)
    DPWH lists the funding source as "Regular Infra - GAA 2023 CSSP", i.e. the FY2023 GAA. The exact UACS line is not given.
    Partly
  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)
    DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - NEG. OCC. 3RD DEO awarded it to KAWAII BUILDERS & SUPPLIES on 2023-04-26.
    Found
  5. 5. Contract & progress
    Contract / progress report (DPWH) · Sec. 5(d)
    DPWH contract 23GM0061: Completed, 100% physical progress.
    Found
  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)
    DPWH marks the contract "Completed" (end 2023-07-14). The certificate itself is not published.
    Partly
  8. 8. Audit
    COA annual audit report · Sec. 5(e)(iii)
    No COA finding linked to this contract.
    Not published

2 of 8 documents found, 2 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   afa26add2b…a18177now      …
  2. 2. Block Merkle root changed
    stored   4fe6f47e03…490c36now      …
  3. 3. Block #5135 hash changed
    stored   ad988457af…924359now      …
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 418 records. Each step hashes the current value together with the sibling shown.

  1. leaf  afa26add2b2a25ec75d7f0f8cdcb3bfb9e24247060b8478d475526399ea18177
  2. 01 R afc59d4617aec5dc5707a197398a0a9a8ce5083b7ca1cbc4d0c761f7e30b162f
  3. 02 L 1db4ac6940e0d3cc99ff434dff8b03b9eca41f95f2c23602ca92afbc0e04067e
  4. 03 L 578a35a30c9d570acaee7539959d8c750b9493171d9ece44bd70eca7c33f6657
  5. 04 R 0b34004aa588080e2aa8de283ac96271b067d4a181c7f68fc415c8d27a1b89aa
  6. 05 R b347d07f9fc9e89723530be6cc10775eebb38c0280efe72927a2ad209ebb0fe9
  7. 06 L bc258c15020ed18b6665fb245cf41a103a7f15a2f3ef881d1fe7942f1a2acb33
  8. 07 R d48ec755ef70b6da8d5af4ec903f336afdd120fffb9678635582f1c9f6986ea1
  9. 08 R b23602f4702c61a18820d88ffa03d3c3f43a35b61bca45d69fa8b428bf1ec655
  10. 09 L f3a8d714ee236c242c8ceb3ce8ff58c4cdf41805df4cc0c3fccf3e24e4168c43
  11. root  4fe6f47e0349503cdd66797098bfdb1e38a912735a412b3e5d75bc5b83490c36