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
DEPARTMENT OF AGRICULTURE - REGION V Award a ₱994.6K contract to JCM CONSTRUCTION AND SUPPLYNational agencies
Transaction hash:
72e0f61d6ae08e9d83ec7e53ae57ddb0a1d6dbe853662a01bddea11cf523e090
Status:
Included and unchanged
Block:
#2,761 3,252 blocks after it
Position in block:
Transaction 47 of 129
Award day:
Jun 10, 2016 (10 yrs 5 mo ago)
Value:
₱994,623.66
Project:
Nursery Building
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 #2,761 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)DEPARTMENT OF AGRICULTURE - REGION V awarded it to JCM CONSTRUCTION AND SUPPLY on 2016-06-10.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 72e0f61d6a…23e090now …
- 2. Block Merkle root changedstored 29b7065fe2…69c36dnow …
- 3. Block #2761 hash changedstored e80356becb…3131e0now …
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 128 records. Each step hashes the current value together with the sibling shown.
- leaf 72e0f61d6ae08e9d83ec7e53ae57ddb0a1d6dbe853662a01bddea11cf523e090
- 01 L 71169ee3f16bf247f453b41311fd948f0f345fb3628a85068abc20b1d630c298
- 02 L b8c0a179bf639cd9a7975a029ba14afb78c9ba962af89000f3490822ed7d27b6
- 03 L 46ec616b8721367296d4154e3b4a2010ebe20c2ffad832301896faceebd14628
- 04 L e978dfa57178878d9d39ae5c5f700182c8148e0dbaf0fc04a31ba9ffac063b20
- 05 R d9b9c42e4fcf8958915c8d716ef9e8ff1ae1b3f682ec14b14097a01791fe558a
- 06 L e90ae6fc8d1e11e1f36dea185f3acf864b70b2943eb1a7361a974c8c885b330d
- 07 R 8e71b4d7229aadf801a329e809132b8f9d382f6b33449b1b0acea348e8c06a28
- 08 R 7ff3e4acc67f07cb3995691d58dc383704c27f54800ba52d5be5679309620e5d
- root 29b7065fe257747a61c9e2e24928a8156aa12d6b0cc7e3c564ce8ba6b269c36d