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
MUNICIPALITY OF CABADBARAN, AGUSAN DEL NORTE Award a ₱1.5M contract to FLORIANE CONSTRUCTION & SUPPLYMunicipalities
Transaction hash:
40c5f2ca9aa639433c8ebae64f5845215c1de1363cef49c16952e8db29666916
Status:
Included and unchanged
Block:
#1,413 4,600 blocks after it
Position in block:
Transaction 11 of 45
Award day:
Mar 28, 2012 (14 yrs 7 mo ago)
Value:
₱1,486,910.00
Project:
Construction of Box Culvert
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 #1,413 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)MUNICIPALITY OF CABADBARAN, AGUSAN DEL NORTE awarded it to FLORIANE CONSTRUCTION & SUPPLY on 2012-03-28.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)COA's CY2024 audit of City of Cabadbaran gave a "qualified" opinion on its financial statements (not specific to this contract).Partly
1 of 8 documents found, 1 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 40c5f2ca9a…666916now …
- 2. Block Merkle root changedstored 3b170adfa5…94c642now …
- 3. Block #1413 hash changedstored 4183e47eb3…8f84b2now …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.
Merkle proof (6 steps)
How this one record is tied to the block's Merkle root, without needing the other 44 records. Each step hashes the current value together with the sibling shown.
- leaf 40c5f2ca9aa639433c8ebae64f5845215c1de1363cef49c16952e8db29666916
- 01 L 3d2bfe6b563522bccc40afff1de73eabb54870ec294f938da2a651d9b2902f00
- 02 L c0644a825937c393dd2a05f9132a29d8eb2e329bd9e29ac86690c46da98573d0
- 03 R 3986c9184b2c466b0c295ebf6d3d2941ffc9a19255ec88bbe5fbf0f2d6893a07
- 04 L 1fcf6ace2d7ff9b2ed8915792d9814237385ef175d20fd3388427e6d56620972
- 05 R 76b82bd5fe81c2b1821bcd06a5d48cb393806ac99721542c16bd41dd3610c644
- 06 R 6560899f0fc26e879c3119768e3bb375c1fcabd67f475ffffd82b9d431d93c7c
- root 3b170adfa5044cd265599c50f8bdf37582c74e068e11721217f2fb7a2394c642