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
MUNICIPALITY OF BACOOR, CAVITE Award a ₱10.0M contract to H.O. NOVELOSO SURVEYINGMunicipalities
Transaction hash:
ccdfb635c92a092b6e6d03ddc42af304b19378f70c33daab8a4f2f3e5a8a8abf
Status:
Included and unchanged
Block:
#346 5,667 blocks after it
Position in block:
Transaction 28 of 39
Award day:
May 26, 2008 (18 yrs 5 mo ago)
Value:
₱10,000,000.00
Project:
Cadastral Survey of Bacoor - Phase 1
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 #346 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)MUNICIPALITY OF BACOOR, CAVITE awarded it to H.O. NOVELOSO SURVEYING on 2008-05-26.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 Bacoor 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 ccdfb635c9…8a8abfnow …
- 2. Block Merkle root changedstored 7ede176915…e24ab9now …
- 3. Block #346 hash changedstored c64897ee53…22610enow …
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 38 records. Each step hashes the current value together with the sibling shown.
- leaf ccdfb635c92a092b6e6d03ddc42af304b19378f70c33daab8a4f2f3e5a8a8abf
- 01 R d03c1c4b9f04594820c35d956b7f84e051f35c87f100d6b883ffc502072a388c
- 02 R a148270f08cf8edb3e12a9a9c9bc59390781b64778c5051de7287c77c1fe7675
- 03 L 62dfb20a364aba02b1d75ea5671cc61da7e54c1811523a95c8e741e5306d75c3
- 04 L 1d561af65d56e09b994ee296d7062b58d18bcd96f65d19e1b3c4cca72af3ce69
- 05 L 8b0e1f4ceca5d7415a263bb6ed7b95b7d5fc4e9d1ecb5e376cf1281dc901b6b6
- 06 R 66f40a22b188277e172e5db85f8a2c7d1a3e740e4f31ddca721c3e04d9d5c480
- root 7ede176915a68e5d0c535aba5d3a310aee21f5be6f9e62b8b81185bb2fe24ab9