Ken Kelly may refer to: Ken Kelly (artist) (1946–2022), American fantasy artist Ken Kelly (rugby league) (born 1952), English rugby league footballer Kenny Kelly (born 1979), American baseball player
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 0x4d2eacc84154fbeda803d53c281267844cc5cb6cc1abc5c12fbaebc9e1aac2ee. 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/da81bd1d-088d-43c2-972d-881ea57ea848.json and https://artists.proofprofile.net/proofs/artist/da81bd1d-088d-43c2-972d-881ea57ea848.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 0xe1699448bd10ab42c5819b0f7a1af29d1031f1c5d7af72d98cbd34424344d6d5. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), 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/CA5KR2078554.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52c3de7b7f6e02663c8d91e030bf297a4237888db70fbb4b067e467433af51b8. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/GBPQS2100210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b32c76c4faf0aabd85b8b17a5554d3f3b00f781a19cf4cea704951174839b1b. 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/GBPQS2100209.
Daddy's A Hustler - LondonGround Remix Edit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3cc7090d9cacdd81f2f8c0cd41cd0ceea4c8126c03b78dc2714b8fc94bf85baf. Chain 2 (Bitcoin): anchored in block 957805 (2026-07-13T04:34:37Z), 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/GBKQU2225357.
Give Me The Sunshine - Botez, Ken Kelly Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37776a427257502ca411ecff5b206f40964b40b6ffb32ff1ba9f6f5292e0b88e. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/GBKQU2230799.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x598dac0e16e95c2a5c1361dfdbe219cb1b24a105d4d83418d0239fd774faf309. Chain 2 (Bitcoin): anchored in block 957011 (2026-07-07T08:25:35Z), 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/GBLV62040781.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c6e5ee73d6385123bc56664fbbd6a26eb87e7e9a79f06ad99b3d65b4f269e94. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), 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/GBKQU2053706.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0fda692447200d39b681e0cec518f9efba2174af1f8829711f0653254b2b21c. 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/CA5KR2118156.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3f084cc389ca9115130924cdf8fc91af116c1e2b3f45f1b28cf48e2e6577ac3. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), 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/GBLV62039512.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10523f277e87743af98843c95334e890c8c121a4fede47d3dcdfe1211e2ce4f4. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/ITA061302228.