Kennie is both a masculine given name and a surname. Notable people with the name include: Kennie Childers, American NASCAR team owner Kennie Chopart (born 1990), Danish footballer Kennie MacAskill (
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 0xd01d340b639837017175f72a914fc8d5222bc7674bd032471623c53e7b8fd8b6. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/002c5b8a-d182-4c51-9552-2ee25b896165.json and https://artists.proofprofile.net/proofs/artist/002c5b8a-d182-4c51-9552-2ee25b896165.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 0x78f40916966391a6e8967b9ff5de32d5b737f4843d6461cf51f8c0886eb1418d. Chain 2 (Bitcoin): anchored in block 957608 (2026-07-11T21:00:50Z), 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/QZHN81932172.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x611f573f37dfc25cefc80ab8a94bf44aee7d3d9177c91fefb0f44690e2c64a31. Chain 2 (Bitcoin): anchored in block 958955 (2026-07-21T03:03:40Z), 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/QZHN81932174.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b9c5812fb63eda0b4b3fcb84a9923238eb252c77da262d492e4ecf6d6352181. Chain 2 (Bitcoin): anchored in block 958335 (2026-07-16T22:37:47Z), 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/QZK6N2099628.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b004943faffe17309fbaac420b9ed2512d20f540beb09502c8e521e01b705ff. Chain 2 (Bitcoin): anchored in block 958202 (2026-07-15T21:23:21Z), 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/QZK6N2099630.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f09d9c15cad7fa3f82362ff1542045404fee415ca8ff507280fbc6d7be248e1. Chain 2 (Bitcoin): anchored in block 957603 (2026-07-11T20:26:17Z), 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/QZK6N2128920.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f09d9c15cad7fa3f82362ff1542045404fee415ca8ff507280fbc6d7be248e1. Chain 2 (Bitcoin): anchored in block 959037 (2026-07-21T16:59:47Z), 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/QZK6N2128920.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6d1dcef53596c01db31211c1e74ebc68c62d29b422ecd17f4cc91106661bff3. Chain 2 (Bitcoin): anchored in block 958864 (2026-07-20T10:24:04Z), 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/QZK6F2111469.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x497a4c38584c1545e2298cc9e4249c109172ab912dfb3c75a83568ebff46b87d. Chain 2 (Bitcoin): anchored in block 958662 (2026-07-19T04:43:15Z), 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/QZK6F2111470.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c283b6aa0070ba48db29e364f398fb26bdaeff0f4960c46193db4e00c89c7cd. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), 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/QZK6F2111471.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3af170efc40331d4c87eb390fb61b9bae241acc526cf77e7bf65f90d38001109. Chain 2 (Bitcoin): anchored in block 958576 (2026-07-18T16:22:28Z), 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/QZK6F2111472.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfce82e55c8357c8d3445c9595b31d15f8d3b2ccdcbb142fed3a3c6854d8f581b. Chain 2 (Bitcoin): anchored in block 958335 (2026-07-16T22:37:47Z), 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/QZK6F2111473.
Don't Say That You Love Me (Vesta Remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2aadf88dbe5617108bff52012bd88085b110e85f33832b802a41f9a5bfd5ad12. Chain 2 (Bitcoin): anchored in block 957608 (2026-07-11T21:00:50Z), 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/QZPLR2289121.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6300c9357b7f641dd853cde9ca89cac4df07d4e63eefc27c2ec5ed216f6554e1. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/QZMER2324502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98ce462cee8c781158be8ca1d8b7684762cf26c1b449b1418c987de77b8351b1. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/QZMER2345586.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbec8ed42e179fb3570208943ef159c6b230371e445176073c62e6a930463f2d4. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/QZMER2345587.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x326ecef59751566bc693a2873c47180f6f78e1b05a4708243be3fd56012423f4. 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/QZMER2345589.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x564665c8152f1d42156d2b8b8e476854109d6ef9be506506af3e40cf7598e5ff. Chain 2 (Bitcoin): anchored in block 958473 (2026-07-18T00:52:36Z), 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/QZMER2345592.