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
NATIONAL IRRIGATION ADMINISTRATION - NIA MOMARO IMO Award a ₱5.5M contract to ZOE BUILDERS AND SUPPLIES COMPANYNational agencies
Transaction hash:
b065fc3df0cc0dc17ef66962ba5e0a8f46d3eb6bb34bd97c22341caa4e5a8997
Status:
Included and unchanged
Block:
#2,798 3,215 blocks after it
Position in block:
Transaction 95 of 140
Award day:
Jul 20, 2016 (10 yrs 3 mo ago)
Value:
₱5,474,582.09
Project:
MOMARO-00011-2016
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 #2,798 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)NATIONAL IRRIGATION ADMINISTRATION - NIA MOMARO IMO awarded it to ZOE BUILDERS AND SUPPLIES COMPANY on 2016-07-20.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 b065fc3df0…5a8997now …
- 2. Block Merkle root changedstored 6f16734b1b…652be5now …
- 3. Block #2798 hash changedstored 72a387cea9…12f21cnow …
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 139 records. Each step hashes the current value together with the sibling shown.
- leaf b065fc3df0cc0dc17ef66962ba5e0a8f46d3eb6bb34bd97c22341caa4e5a8997
- 01 L b0429e4ecadb39c96626d32a756853accf71ceaadd770f566583a79bbc59dcf6
- 02 L c73437681d5f3ddd6cfaf510559d0121f945b60e6a38dc3569f74ba6479071bc
- 03 L d2759c3046c78bb10fa03c12e2cdeae85a071fc500496a73243f92a8082a81ff
- 04 L b0b4b05e207a14bcf119e58e5133a6155fb1c825b86364ddbb53d7a9a72a48c6
- 05 L c9367aa9df084db2b1e2bb10a2afdb47236e1cd2de4d82bb798c7ce3c2d6c007
- 06 R dfa08d344c14bd76385653cc95474924e79f575ed0f793baf00b0ab6963797b8
- 07 L 95b2f7d0f5f3bbf4163e0d34b0f3eb6345dc2a05de9a195966cf96920c2839e5
- 08 R b92db6fbb7456462d6d783ec4115b9f6c82362e7a705c0a0e6c1ef0f806f796c
- root 6f16734b1b589351c35a613e763c44dd8c66dad569d9fe95b53eac1f07652be5