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 BAGUIO, BENGUET Award a ₱179.0K contract to SHINE MAE CONSTRUCTIONCities
Transaction hash:
bd65d01c6141cf4d231c48aca63f59cab3764dbd30b02e8a81ecea11ad889670
Status:
Included and unchanged
Block:
#3,480 2,533 blocks after it
Position in block:
Transaction 108 of 145
Award day:
Jul 18, 2018 (8 yrs 3 mo ago)
Value:
₱178,978.84
Project:
8918-17-144;8918-17-143)Comp of the box culvert
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 #3,480 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 BAGUIO, BENGUET awarded it to SHINE MAE CONSTRUCTION on 2018-07-18.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 Baguio 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 bd65d01c61…889670now …
- 2. Block Merkle root changedstored 9d37bb2ccc…c034dfnow …
- 3. Block #3480 hash changedstored 89d4edccac…1abd4dnow …
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 144 records. Each step hashes the current value together with the sibling shown.
- leaf bd65d01c6141cf4d231c48aca63f59cab3764dbd30b02e8a81ecea11ad889670
- 01 R befe6461640460ad65c33cba2f464858c0410f01baf37a773883ad34b26e9551
- 02 R a70498ebe71b6a7fb0759f68bdd94a9ac0d32f2f38e41897dac21e607d29cab9
- 03 L 051f6e6d2784921036bce3a84ea0426977185604aada19225d315ff584e8fe2f
- 04 L 08d00c1a0bb04b8e2b2d0d1645a4bdfec79f21fe4decd0e3aad6e4540f01067a
- 05 R 48b680bdda820b53f3e5f1d30315ab60a5d718bbb5738012d11f36245a624657
- 06 L 0fe32a1f80001ded75a89c3acffb96d6dc1904fcfd4d89539fe4dd6c97fb1b09
- 07 L 6b24e3cd2ad775daf280e2da7f9ebef2456470d43f7130253b7906f7cfce46a3
- 08 R 44c0769fb659df7eaa8a24c183f49f92956dfcca8f5b29690cf1f659eb6bae9a
- root 9d37bb2ccc54f1a4c008f5da4154de4b363b36bf3e5945474eb2e2d23fc034df