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 CABUCGAYAN, BILIRAN Award a ₱2.0M contract to QYT CONSTRUCTION AND SUPPLIESMunicipalities
Transaction hash:
6f933eb39898df97c56cc80d3604bf2e164ceec4b8d2a24189a23ba0eee84c00
Status:
Included and unchanged
Block:
#5,292 721 blocks after it
Position in block:
Transaction 94 of 216
Award day:
Oct 3, 2023 (3 yrs 1 mo ago)
Value:
₱1,998,380.82
Project:
Rehabilitation of Concrete Drainage Canal
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 #5,292 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 CABUCGAYAN, BILIRAN awarded it to QYT CONSTRUCTION AND SUPPLIES on 2023-10-03.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 Cabucgayan 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 6f933eb398…e84c00now …
- 2. Block Merkle root changedstored dd5a393552…9f1ffanow …
- 3. Block #5292 hash changedstored 5049393bb3…6d907cnow …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.
Merkle proof (8 steps)
How this one record is tied to the block's Merkle root, without needing the other 215 records. Each step hashes the current value together with the sibling shown.
- leaf 6f933eb39898df97c56cc80d3604bf2e164ceec4b8d2a24189a23ba0eee84c00
- 01 R 7073b9877809ac435a74d8efc1b55c0b4d2ac5846ee50287d3f720c90c4177fc
- 02 L 5093e6fdffedee6cdeaefd878243c9f093bc34b1985107d67ddfb1ae27806a7b
- 03 L f7c0bad9db4cad91c0a3726a021bf98f13ea158fff4b7a8c30e5c5ccff89862b
- 04 L d441fa291b9af1ea79652ab3c297354256f87fc50e14d48fda05a18dbdbf08fa
- 05 L 6ae5dc065cf14e8e9e02662567eb55038cce7750c64bd355ef0dcb131bc72883
- 06 R 46515f439d4884efbb1a006a75c23110f905db7cb8ee9a72cb6f6d6c82f6504c
- 07 L 03d76d3e70eaff89f1019da8c18c8d1d035d06df39aea36b15773e222e514df5
- 08 R 01b058d94c28b4a45cc3176b009079d1af010ca12fccf914952076ff03da4f5b
- root dd5a393552e48f16b14a55ba87dc397cbedad778549cbdec97d1af0fa19f1ffa