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
APITransaction action
DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - CAGAYAN 3RD DEO Award a ₱4.9M contract to KNI88 HARDWARE AND CONSTRUCTION SUPPLYNational agencies
Transaction hash:
cbdfaa613bd047241b9bac40683d4f5dfe5ac912ebb5fc639438eb6c7b6703ad
Status:
Included and unchanged
Block:
#5,735 278 blocks after it
Position in block:
Transaction 323 of 405
Award day:
Jan 7, 2025 (1 yr 10 mo ago)
Value:
₱4,898,362.54
Project:
Basic Infrastructure Program (BIP) – Multi-Purpose
Full record:
Accountability
Bill Sec. 3 and 19Responsible 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 #5,735 signature valid Demo key, proves nothing about the governmentPublic key
Linked records: from budget to payment
Bill Sec. 5- 1. AppropriationGAA line item · Sec. 5(b)The award does not say which budget line pays for it.Not published
- 2. Allotment releaseSARO / allotment · Sec. 5(c)(iii)Not published per project. DBM releases SAROs, but not linked to individual contracts.Not published
- 3. Cash allocationNotice of Cash Allocation · Sec. 5(c)(iv)Not published per project.Not published
- 4. Contract awardNotice of Award (PhilGEPS) · Sec. 5(d)DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - CAGAYAN 3RD DEO awarded it to KNI88 HARDWARE AND CONSTRUCTION SUPPLY on 2025-01-07.Found
- 5. Contract & progressContract / progress report (DPWH) · Sec. 5(d)No matching DPWH contract record (only DPWH contracts are listed with progress).Not published
- 6. PaymentDisbursement voucher · Sec. 5(c)(viii)Not published. No public source shows how much of this contract has been paid.Not published
- 7. CompletionCertificate of completion · Sec. 5(d)No completion certificate published.Not published
- 8. AuditCOA 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
DemoEdit the amount as if someone quietly changed the record. Your browser re-hashes it and walks up the chain. Nothing is saved.
- 1. Record fingerprint changedstored cbdfaa613b…6703adnow …
- 2. Block Merkle root changedstored 1e005de53c…fb86b9now …
- 3. Block #5735 hash changedstored 637668ad48…729dd3now …
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 404 records. Each step hashes the current value together with the sibling shown.
- leaf cbdfaa613bd047241b9bac40683d4f5dfe5ac912ebb5fc639438eb6c7b6703ad
- 01 L c9b21e35336e73a217f845bea295319387bd0a50bbc03a905129031362b822af
- 02 L c11c4cc0fdd883560234c39abeb92bac64be7cfaa79380c4dba6f5d2d705e859
- 03 R 004e235c49914d652019f70914426a53419bb4583e3649c5f9cffc32dbbb6ae3
- 04 R f9a4a96354cb788acf44756e0971bccf27e575cfabc9d08238dcae1badce7ac6
- 05 R a5246891bf113ad22970888c58cbb002b89017c98583277f2729d880713db041
- 06 R ac0482d14cc2661d2183cad0db6e4c6a52d0d7687feede0e7c7ac699af805583
- 07 L 8811c9cfff443d95b6199f3be22e22e0ead93b1ec4ee4a86d233878cebc14135
- 08 R 746f98521c40f334a22eabcf494b92f8877cbaed5a3e02812f8b683ef7b2ef19
- 09 L bc96c8e2399ce9d4a569f5414b427dbafdbccda443628f242ca1216f58ec3996
- root 1e005de53c52cc75b75ef1f9be069c9ef542ad75c21e54ea240bbc16c7fb86b9