Kenney may refer to: Kenney (name) Places United States communities Kenney, Illinois Kenney, Texas Geographical features Hotel Kenney, Rideau Lakes, Ontario, Canada Kenney Dam, a hydroele
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x759b4a72c6395b43e9cc062c1001b4707c95a234ee6fb1fa943d6a47edd985b2. Chain 2 (Bitcoin): anchored in block 953714 (2026-06-15T00:43:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/86f100c0-f9ff-472b-b8f8-7e78973b64e5.json and https://artists.proofprofile.net/proofs/artist/86f100c0-f9ff-472b-b8f8-7e78973b64e5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x200674b583e9bfb3f50e09cdafb8bd963ffb6ebbb2d1491690110fe038e7f434. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZP7F2222286.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07462d8c2284ab6750a2383ca7258b77b184cc601996f496980acb55866ff81a. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6Q2230260.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4aa71fae429037597bd30fa67ac6b2098f53d065502dc69bba0b0a236748c3ae. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T15:38:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6J2497378.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc59649568666215dd898e4a0f477e8dc922329a91c98a2d52f46cd8997f444af. Chain 2 (Bitcoin): anchored in block 958430 (2026-07-17T15:33:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB92457546.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92aa13cbd3742b6d0e7180fc74ffdbe61450e21c99df1d1a86db078873953035. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFM2470659.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4aa71fae429037597bd30fa67ac6b2098f53d065502dc69bba0b0a236748c3ae. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6J2497378.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe057d24787643779deba0ca94d6560f047805ba352560ddef67a8b956b43583c. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ62482112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x881268a35455577b0c36a743086a49debb5b2e4d5c8d0cf07426d9b3eb16e8ac. Chain 2 (Bitcoin): anchored in block 958746 (2026-07-19T15:36:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ22524975.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1953dc54302191aa8f8116344c5d61a0d085a07d187d822c800922f2520bda97. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T10:20:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN32552045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b9d24586d12f0a591e64d29ac23b690e188891f26d8dcc7d2db5f52a723dfd5. Chain 2 (Bitcoin): anchored in block 957770 (2026-07-12T23:17:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6M2529111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5944890467c2689237af7dbadab181a6947bf7f011a78ae0ae2c14d36c0b331c. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWX2507127.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba9a0643953b6c71085de288c45f4a9bdce1c352500f24606a226b8ea448ca56. Chain 2 (Bitcoin): anchored in block 958111 (2026-07-15T06:58:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFH2520589.