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
CITY OF ROXAS, CAPIZ Award a ₱135.6K contract to HLH MARKETING, INC.Cities
Transaction hash:
e022a74174f0be99cf8bfa0f4f90de94ac9a58683286fc01efac4bdf49d5a596
Status:
Included and unchanged
Block:
#2,595 3,418 blocks after it
Position in block:
Transaction 117 of 129
Award day:
Dec 3, 2015 (10 yrs 11 mo ago)
From:
Value:
₱135,632.00
Project:
Construction Materials
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 #2,595 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)CITY OF ROXAS, CAPIZ awarded it to HLH MARKETING, INC. on 2015-12-03.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 Roxas gave a "unmodified" 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 e022a74174…d5a596now …
- 2. Block Merkle root changedstored f2f2eeed5d…00137bnow …
- 3. Block #2595 hash changedstored 2a82bcbd97…031506now …
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 128 records. Each step hashes the current value together with the sibling shown.
- leaf e022a74174f0be99cf8bfa0f4f90de94ac9a58683286fc01efac4bdf49d5a596
- 01 L deb2aa061490c47fd93415d12342ea93c6c29328ca9c0660f49c05e218de6fa5
- 02 R afb0f3db38cd05385bbf936499d24a4f1690935b2977bfa8c7ae94bd76c20552
- 03 L 9c265cb4732ac42d84aab16cd66bf465c9c91acd01334e1cafd6c8928b031b06
- 04 R 2e84a8c357533bf8d9a78fe93079a8625e9ecad26582f3aa4edbe28020726ed2
- 05 L 2a8c7e154b9070cb48f8251f7fe6fcdcff709da5f090212e3fbb624222ae44df
- 06 L 5ce16b5404f1e5952240ed01c365a4e7fa1d38e7e9b90c75201ba75ca6f0be91
- 07 L 52c56d9e1fcf803a0e09610049890031b992c721d7ca2687896f1dc8e2c9dc63
- 08 R 6384feb04edf4725c32347be4c8a88ca6fc580c540d5da8cd96854ced41f8a33
- root f2f2eeed5df8e39bc767f26cbdfa3bc77fb8dedd6d26436d316c0e173a00137b