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
PROVINCE OF CAPIZ Award a ₱9.7M contract to SILVER DRAGON CONSTRUCTION LUMBER AND GLASS SUPPLYProvinces
Transaction hash:
52caebc45ca824596ed410e59aa9472d20fb5dcb079ee97bae6eecdec4e56be7
Status:
Included and unchanged
Block:
#2,124 3,889 blocks after it
Position in block:
Transaction 23 of 60
Award day:
Jul 10, 2014 (12 yrs 4 mo ago)
From:
Value:
₱9,650,160.30
Project:
Repair/Rehab of Bleacher (2) at Villareal Stadium
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 #2,124 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)PROVINCE OF CAPIZ awarded it to SILVER DRAGON CONSTRUCTION LUMBER AND GLASS SUPPLY on 2014-07-10.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 Capiz 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 52caebc45c…e56be7now …
- 2. Block Merkle root changedstored 5732d02e3a…898a44now …
- 3. Block #2124 hash changedstored 7f3044e17f…e02a5dnow …
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 59 records. Each step hashes the current value together with the sibling shown.
- leaf 52caebc45ca824596ed410e59aa9472d20fb5dcb079ee97bae6eecdec4e56be7
- 01 L 4e01351034c75804c637495e2e700636201263079200f6114338d97c3ae670ba
- 02 L 3c7cfd2f21c71b9cc833d14501c995e93cee0ff7065a01b1ead5415cfba50f66
- 03 L 4a8bbce0ad904417c819d1dc819b3f570a07546ed168299a8c44f20edcbf8486
- 04 R 864c412967c0094c3776f34d3699fb6b4d482f8764ee6efc5347c6a04e49889c
- 05 L 8952da6ebf30c06dd53547114f60566df00cfdb2853b56fdb86e9f4f1b8b7f48
- 06 R 221c2d33f0fc766acd42971006e6fb54d6613f779e2283721539690cb94ce63d
- root 5732d02e3a32937a7584bdb9eb3db853632db567067f89e65e02e96d98898a44