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 TONTON, LINGAYEN, PANGASINAN Award a ₱198.9K contract to GEORAVIN CONSTRUCTION & SUPPLIESBarangays
Transaction hash:
591f8b2b6bbd4ff53bdd07f985a4b484dc5a97fdf4fbfe1618a312099c951b99
Status:
Included and unchanged
Block:
#5,553 460 blocks after it
Position in block:
Transaction 63 of 202
Award day:
Jul 5, 2024 (2 yrs 4 mo ago)
Value:
₱198,869.00
Project:
steel gate
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 #5,553 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 TONTON, LINGAYEN, PANGASINAN awarded it to GEORAVIN CONSTRUCTION & SUPPLIES on 2024-07-05.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 591f8b2b6b…951b99now …
- 2. Block Merkle root changedstored 1347ef21bc…b04511now …
- 3. Block #5553 hash changedstored 00381de326…c80318now …
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 201 records. Each step hashes the current value together with the sibling shown.
- leaf 591f8b2b6bbd4ff53bdd07f985a4b484dc5a97fdf4fbfe1618a312099c951b99
- 01 L 59052fe423f1ec05d4d4fbf121aae4681964d63029bcfb6b4863b9fe7fa19188
- 02 L ad28218e01501b12352ffae025f41c5f97f41b5c926e0403abbf976aaf25a162
- 03 L a7939053aee3eb9d99984166b36141e315cdcca5d235b50b89943eeb773a2e4b
- 04 L f78fc68394e9189136f8169aebfd9ec123c0c05cc35b927abcfcba5430e695bb
- 05 L 54f8e5c4faf3b312220b4bc107de5a666f5fee25eb1eab4acd87eda6b68e9f8d
- 06 L 7b3f8d1ddb479ec8050a2b8c7774037a860f248200d2aa61617266316bee01f4
- 07 R c292803922c6d110c445cd9a2b09dcb72256fe1a6d25bfb8988a011f6f6c27af
- 08 R 226086b104921b3ee231939047e8c4cc611260aac735aebee1965fabaac51a5f
- root 1347ef21bcd5c45c277c0624189b25470d0e752b10583a70df5d882d15b04511