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 PASIG Award a ₱305.8K contract to BRYLLE-RENZON CONSTRUCTIONCities
Transaction hash:
092f660cebf7eb9c5b0cd72b556c865807030548a78d69c583c7ff469b1399ba
Status:
Included and unchanged
Block:
#299 5,714 blocks after it
Position in block:
Transaction 4 of 61
Award day:
Mar 19, 2008 (18 yrs 7 mo ago)
From:
Value:
₱305,764.37
Project:
Construction
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 #299 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 PASIG awarded it to BRYLLE-RENZON CONSTRUCTION on 2008-03-19.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 Pasig 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 092f660ceb…1399banow …
- 2. Block Merkle root changedstored 433c3ce759…1bda8anow …
- 3. Block #299 hash changedstored fd783dfbd2…08f2b9now …
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 60 records. Each step hashes the current value together with the sibling shown.
- leaf 092f660cebf7eb9c5b0cd72b556c865807030548a78d69c583c7ff469b1399ba
- 01 R 09692b4bb3eb9218aa3126b4e3b97a958052cc961788c6c23d3e349fca35b84d
- 02 R a488d7eaaedb7c9cf2bc77e8f56c36e2a0f604687855e6a8ed5755302180403a
- 03 L dfe29d870e209fa4bddb68e2fd60966ae2ec8eaf5060c8f361659714b107bd78
- 04 R 9b6e4613136e79344492ab463de296d5d334757f06e2440fcaf6f181e199e018
- 05 R 02018b67912b19391ab2b51a31375334b08d52dc4143043b0e0f22001e1fc05b
- 06 R d00a09969544a4a33cf688ad4677e64aa706b89e24f675623b5dee916275f0a4
- root 433c3ce759dcb7374b2600181b87f662d098488eb4762229bc5ae8da5b1bda8a