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
BARANGAY PICO LA TRINIDAD BENGUET Award a ₱239.0K contract to FELHER GENERAL CONSTRUCTIONBarangays
Transaction hash:
dc60b1b2ae21fcbfb2e583cdd31f3ce266863cb20a6815b10e49d40861f5df8c
Status:
Included and unchanged
Block:
#4,307 1,706 blocks after it
Position in block:
Transaction 86 of 97
Award day:
Dec 15, 2020 (5 yrs 10 mo ago)
Value:
₱239,043.29
Project:
IMPROVEMENT OF DRAIANGE CANAL NEAR BERTO LADIONG A
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 #4,307 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)BARANGAY PICO LA TRINIDAD BENGUET awarded it to FELHER GENERAL CONSTRUCTION on 2020-12-15.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)No COA finding linked to this contract.Not published
1 of 8 documents found, 0 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 dc60b1b2ae…f5df8cnow …
- 2. Block Merkle root changedstored c1495784d2…b9c581now …
- 3. Block #4307 hash changedstored 30121fa690…f0a30anow …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.
Merkle proof (7 steps)
How this one record is tied to the block's Merkle root, without needing the other 96 records. Each step hashes the current value together with the sibling shown.
- leaf dc60b1b2ae21fcbfb2e583cdd31f3ce266863cb20a6815b10e49d40861f5df8c
- 01 R dea5af641694bdc40ab4396eb2efd21e2b221edd191f4528d8735d108057de56
- 02 L 174b73a50c0f72c42cef0e9ab5709b2cde3848a02124eaba7cbf629dbd284b6f
- 03 L 08ff8d8b8ba280c6c10f7e7a15d286d4b5daa4a0a04336fafce73487ef52befa
- 04 R 0f23b125575464cd087c52be2604d83092a554e29e701ce14b86de6f69a5e7f4
- 05 L 355885808c87cf98f34547db9011be761002123fb0a588a49f3ee78c6dce3f36
- 06 R 6bc2e35ae996b7423b293636e88f498a485ad91857d141e2b81f81b994f780c5
- 07 L 2eff3f1ff5628c03110fe31a226be5781a2767afedd7aa867948ce0fc07a01dd
- root c1495784d240edc6a66655c80612e6b14656f48973b10193c71889c445b9c581