Kelly Michelle Lee Osbourne (born 27 October 1984) is an English television personality, singer, actress, and fashion designer. She came to prominence while appearing on the reality show The Osbournes
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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d4833f107021afdac4ad2c2de6a77b9eb41390cd2cc3bba0162d12ca1f6ae0d. 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/7dd27ecb-13dc-403e-a1e6-c34afb1870e6.json and https://artists.proofprofile.net/proofs/artist/7dd27ecb-13dc-403e-a1e6-c34afb1870e6.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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb19c2846749b4874898210d5142e658481f2460de0cb055d2545f0e76f33c3a1. Chain 2 (Bitcoin): anchored in block 958913 (2026-07-20T19:51:03Z), 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/GBFDB1900225.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9118b7d1b4f3aaf929abd4de54c6ecc6be0036b45c4d3fbef04a662c08d93338. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/GBFDB1900243.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b257cdaca6034d6340d4c3debfa20a287a8529776d98652b03e0b65192ba373. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/GBFDB1900244.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xceff3f82e1d1e54fe770ef092ad7e03a421161cecee0e9bc004495225ba2b844. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-20T14:04:02Z), 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/GBFDB1900246.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8aa68e776e4f82fe04cb572ea16fe3c3124f6a1b521c9187a70a3868026b2028. Chain 2 (Bitcoin): anchored in block 958256 (2026-07-16T07:22:18Z), 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/GBFDB1900247.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdee9592c2faf22ee2461fdaf623149c00e1d897f1f75610a5d51e22d93d4514e. Chain 2 (Bitcoin): anchored in block 957020 (2026-07-07T09:18:01Z), 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/USZPD0610267.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc818e30a87c404265ee2a277ba09996115b53e0dda50a59262b7047301d0ce1. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/GBFDB1900236.