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
AGRICULTURAL TRAINING INSTITUTE - REGION I Award a ₱161.8K contract to R.S.C. CONSTRUCTION SERVICESNational agencies
Transaction hash:
a2de1b88f8bc7a1de1df472ee319a328368c6f279c82fc21f42446079a377c43
Status:
Included and unchanged
Block:
#5,548 465 blocks after it
Position in block:
Transaction 4 of 6
Award day:
Jun 30, 2024 (2 yrs 4 mo ago)
Value:
₱161,839.96
Project:
Construction
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 #5,548 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)AGRICULTURAL TRAINING INSTITUTE - REGION I awarded it to R.S.C. CONSTRUCTION SERVICES on 2024-06-30.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 a2de1b88f8…377c43now …
- 2. Block Merkle root changedstored 0f170ab744…4e67b4now …
- 3. Block #5548 hash changedstored 8f0e2ddbc4…50cad7now …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.
Merkle proof (3 steps)
How this one record is tied to the block's Merkle root, without needing the other 5 records. Each step hashes the current value together with the sibling shown.
- leaf a2de1b88f8bc7a1de1df472ee319a328368c6f279c82fc21f42446079a377c43
- 01 R c2e97bc2dd9ca0bd907bcd0c21de55abcd6d33d9b01dd0b624bc28f45b973f8c
- 02 R e071a9733ad73f8da7ed63d68d8c30d0e9d7fd7dc3c9cf5ae4c3f46e193cb95c
- 03 L 2bff41966f91e7afaf6462d2e37d51188061f47180c7682996f3622d9ab0a53c
- root 0f170ab7448e20f94cf4191b7d78bb73b33198286fd0ae23e8b55abd014e67b4