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 PASAY Award a ₱9.6M contract to VITES CONSTRUCTION & DEVELOPMENT CORPORATIONCities
Transaction hash:
01ebe3b2b3ff90d8b1377f3d86c2ab3093f0a680a019bd2f5a23b35dee976690
Status:
Included and unchanged
Block:
#1,109 4,904 blocks after it
Position in block:
Transaction 0 of 27
Award day:
Mar 31, 2011 (15 yrs 7 mo ago)
From:
Value:
₱9,636,533.00
Project:
jokian street
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 #1,109 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 PASAY awarded it to VITES CONSTRUCTION & DEVELOPMENT CORPORATION on 2011-03-31.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 Pasay City 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 01ebe3b2b3…976690now …
- 2. Block Merkle root changedstored b6fa9cceee…b97edfnow …
- 3. Block #1109 hash changedstored 15858a3b89…ce63e6now …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.
Merkle proof (5 steps)
How this one record is tied to the block's Merkle root, without needing the other 26 records. Each step hashes the current value together with the sibling shown.
- leaf 01ebe3b2b3ff90d8b1377f3d86c2ab3093f0a680a019bd2f5a23b35dee976690
- 01 R 03bc2b42a6e72b333c7fa20c08d628ddf349bcf81c725f6d9d3e4f39bc296b9b
- 02 R 5e7ec16e6dd654dd3f802901fbf6bea643b3e6948391f09be3a9bd14c204dd26
- 03 R df41c27975b223cdac1157d324d302aca1b9e5dc9cbafd94520f24d240498ca6
- 04 R 48e947f08ad44df08df688bf7f1ba250c62d37f76c3ccc6671ce1dc71770a3d8
- 05 R 6a786478f119568e7e147d928fcd884ad4b7cff5c38dc86c76882c775b941433
- root b6fa9cceee5d4ee3e239d4d2d881c5f2b401f25f1869fc15c49ca70b70b97edf