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
BARANGAY KAMUNING PUERTO PRINCESA CITY PALAWAN Award a ₱113.1K contract to SJFIVE TRADING AND CONSTRUCTIONBarangays
Transaction hash:
f437e2bdffdd8f693fa38735c7627cba19cc545cc23de82e82e1cff886a21179
Status:
Included and unchanged
Block:
#3,138 2,875 blocks after it
Position in block:
Transaction 148 of 159
Award day:
Jul 20, 2017 (9 yrs 3 mo ago)
Value:
₱113,140.00
Project:
Materials for the Renovation of Perimeter Fence
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 #3,138 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)BARANGAY KAMUNING PUERTO PRINCESA CITY PALAWAN awarded it to SJFIVE TRADING AND CONSTRUCTION on 2017-07-20.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 f437e2bdff…a21179now …
- 2. Block Merkle root changedstored f3499aacba…b7218fnow …
- 3. Block #3138 hash changedstored e3544099e3…b5ea73now …
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 158 records. Each step hashes the current value together with the sibling shown.
- leaf f437e2bdffdd8f693fa38735c7627cba19cc545cc23de82e82e1cff886a21179
- 01 R f5a5809b9fc745d368e0d9ed8da4bb0e091e9d1e9151d969e49769f348ceaa4f
- 02 R 5da21581e7e3dd8866829f823e1bbe651e7416aa12811c2cfb1882f6a8f23132
- 03 L 82605ab5321bdf425b525cb6d9991d1b4e4c67d352aa9bfb5f7a14e0767c078d
- 04 R 430dfaa424e955dca8607f0641e93c5958f01f02581409ec3037b9d188205f55
- 05 L a35d164f64affa240a395bbf822f838ca1bf13af623620f5ed4f7fce7b48933f
- 06 R 3162b657c00902cfc11bcb00ac7b9d3d3104205b22276dc417aa65a48d02e5f2
- 07 R 78d5a5b25a70b9db3ee1cb96102692938c5a33d6b5a8c134bab38adebd326379
- 08 L c2b7b571df3e5ed73d331bb5b51f734230fff90794d600e4b3fd8a345532e367
- root f3499aacba25c22ad2ccebe5c94724198a08a8d1ace89c7ce70df462ccb7218f