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 - MISAMIS ORIENTAL 2 Award a ₱1.8M contract to PAGADIAN AGGREGATES & MARKETINGNational agencies
Transaction hash:
2c19a645e70b8bb76a94cd014e9a0a943a2f1951afd4733bd45f404102619ab3
Status:
Included and unchanged
Block:
#2,797 3,216 blocks after it
Position in block:
Transaction 12 of 91
Award day:
Jul 19, 2016 (10 yrs 3 mo ago)
Value:
₱1,836,911.65
Project:
16KL0072
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 #2,797 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)DPWH lists the funding source as "Outside Infra - GAA 2016 DepED BEFF", i.e. the FY2016 GAA. The exact UACS line is not given.Partly
- 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 - MISAMIS ORIENTAL 2 awarded it to PAGADIAN AGGREGATES & MARKETING on 2016-07-19.Found
- 5. Contract & progressContract / progress report (DPWH) · Sec. 5(d)DPWH contract 16KL0072: Completed, 100% physical progress.Found
- 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)DPWH marks the contract "Completed" (end 2016-11-20). The certificate itself is not published.Partly
- 8. AuditCOA 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
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 2c19a645e7…619ab3now …
- 2. Block Merkle root changedstored 1774695d4d…6de7dbnow …
- 3. Block #2797 hash changedstored b32556c630…87c0ffnow …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.
Merkle proof (7 steps)
How this one record is tied to the block's Merkle root, without needing the other 90 records. Each step hashes the current value together with the sibling shown.
- leaf 2c19a645e70b8bb76a94cd014e9a0a943a2f1951afd4733bd45f404102619ab3
- 01 R 2c8de550cb803e3a05852cd8226079d21fcd18d2d62701fd444a917004514362
- 02 R b3b4c19c051053bd4f2a795ea0a65fef5aec3e127e19d9bf543f7b241e51855c
- 03 L d89a63a42998f930b6b25de391f6f7f849675726919015f5fd39db62cce9faae
- 04 L dab0bb91bd10d7e2af38203685b1c5619272c862d556de432f16c0e3d5c789df
- 05 R f48d39342df3c9bda1bdcc90b2df6761577773c5de61dfefb411d9a509b05633
- 06 R 1ae4a27104f07a605bee5813e84282179305428331f816f52839052a816481e7
- 07 R b9c7c24cf8496cd13990048e33ca76acb501f2cb7938e8f2da327a427db5013e
- root 1774695d4d340e530decb196f9bac329cd9ae85a03f07af45e286ac6b96de7db