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 ₱959.8K contract to 722 CONSTRUCTION INC.Municipalities
Transaction hash:
98435adb62e366d80f2feeca0d7e30be6dd8ce88050c05b38a136bbdae74b642
Status:
Included and unchanged
Block:
#762 5,251 blocks after it
Position in block:
Transaction 16 of 28
Award day:
Dec 22, 2009 (16 yrs 10 mo ago)
Value:
₱959,827.55
Project:
Asphalting Along Molino Salawag Salitran Side Road
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 #762 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 722 CONSTRUCTION INC. on 2009-12-22.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 98435adb62…74b642now …
- 2. Block Merkle root changedstored a7eb8b623c…fe8cd1now …
- 3. Block #762 hash changedstored 7341ef5a1a…f00677now …
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 27 records. Each step hashes the current value together with the sibling shown.
- leaf 98435adb62e366d80f2feeca0d7e30be6dd8ce88050c05b38a136bbdae74b642
- 01 R 9b132252159b58c884a6c5d7aa6e6359000a58d0fbaf42626024bcad8d0a9e4f
- 02 R 9070e3f877af59e919d43c3fd6d95960592bcd5397c75e6f6224e19895f7aae6
- 03 R 2b6396a2f2f7722f914d76fffa1e6fb6667c4a6bdbd97e5b6e26a057a31838ac
- 04 R bea7b6bd80f9516b04cea8ca40254ddc4fe0a30ec4235f5a77dd701706f74208
- 05 L 669c9d9d65ad42c98fb40a50d1890332f2c8a144f9eb0e1d90cd5686c3896b07
- root a7eb8b623c837f11df483da83434cb14e022ffafebee4449ccabe780fdfe8cd1