Jeffree Star (born Jeffrey Lynn Steininger Jr., November 15, 1985) is an American makeup artist, media personality and singer-songwriter. He is the founder and owner of Jeffree Star Cosmetics. In 200
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 0x80d458b9b87fff4478199d53446ca43fb27bf7f4185d4cf1ed6e0c5ce9a0b4f1. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/617fd8d6-5614-48e8-a28a-a044e4c14df2.json and https://artists.proofprofile.net/proofs/artist/617fd8d6-5614-48e8-a28a-a044e4c14df2.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 0xa4537ca67a2c872b859bbec7f6de4ca7381a390ef734ab8b6934b0d219a10e5d. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), 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/USR2W0800001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa504a8f68912a4b77cf97fc601899fc9c9f113c2e21c1420cbc98518aec1f8d3. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/USR2W0800002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1761ba02f013ead1ef13e595eda936672bc1b70c25adb3add96fb12c72a6d550. 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/USR2W0800005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e7f0d5d4e7d151ac9f147d10370c308b910de76c1e805ea0c6d9fd19a48ae20. Chain 2 (Bitcoin): anchored in block 958480 (2026-07-18T02:58:58Z), 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/USR2W0800006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4537ca67a2c872b859bbec7f6de4ca7381a390ef734ab8b6934b0d219a10e5d. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/USR2W0800001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa504a8f68912a4b77cf97fc601899fc9c9f113c2e21c1420cbc98518aec1f8d3. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/USR2W0800002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e7f0d5d4e7d151ac9f147d10370c308b910de76c1e805ea0c6d9fd19a48ae20. 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/USR2W0800006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa13f556ebe5e5f9c16bff9db591fae0e173b9e4b1c0f3a71bb8340664ccbc20e. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/USTCZ0953978.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72028b36b4fe94e9eb7d82f27fd1fbb1afbb5b82bf9ca9e0a802f926dea1fa80. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/USTCZ0953979.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b362cbf3541911d35d76650bf444fb4dcb50dee3ab5d52d763724d5512c0b42. Chain 2 (Bitcoin): anchored in block 958371 (2026-07-17T05:45:43Z), 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/USTCZ0953982.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5f9b785492439cd875beeedac148c31ec2f8b023feac58911a81d04228b07cf. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/USTCZ0953985.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x355e10ae300bcdddfed1d9b7ac096f8f5afdc35c6d47186655019d0fcee451c4. Chain 2 (Bitcoin): anchored in block 958514 (2026-07-18T06:54:37Z), 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/USTCZ0953987.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x753a262b19130e6ddf36d1c2bc13330cc7d86d25271486b3044e3341e23bf8f4. Chain 2 (Bitcoin): anchored in block 958362 (2026-07-17T04:32:48Z), 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/USTCZ0953990.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa338e0cb817390da1d28b651cc7a48ff29a3af827df093fab18973c1aa7fb9bc. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), 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/USTCZ0953993.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd23be31e186ac2e374fdb62fdeb70ff18045a2088412f64f36a41f769c257bc3. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/USTCZ0953998.
Louis Vuitton Body Bag [feat. Matt Skiba]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x118f886ad7dde5739e4cbecf087b21cf2711ef2bb6f980602bdfccd66f1d07e0. Chain 2 (Bitcoin): anchored in block 958074 (2026-07-14T22:45:25Z), 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/USR2W0900012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4ea1c5986d1a1796d0e5ebe017da50214ce97936e226c6024d88be2dd47e4ab. Chain 2 (Bitcoin): anchored in block 958392 (2026-07-17T09:46:31Z), 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/USR2W0900014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06263437a2bf4211894cd37ee5ed4d12504c4cdd4f96ea407a1904ee4e96906b. Chain 2 (Bitcoin): anchored in block 958716 (2026-07-19T10:15:55Z), 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/USR2W0900010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16417f7810f07261b2943e0a2e52f419ab0cde9966161f3ed5773d2312d76ba7. Chain 2 (Bitcoin): anchored in block 958074 (2026-07-14T22:45:25Z), 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/USR2W0900015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2de2938726f3f05558ef2f1e6c3f244e16315426a07ba1d685b34797cfd53ff0. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/USR2W0900017.
Fame & Riches, Rehab Bitches [feat. Breathe Carolina]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd63540fc64c4f081535548d4c38e58c2c001d7a5c6161ed3c9bd4c2c337ea66d. Chain 2 (Bitcoin): anchored in block 958069 (2026-07-14T21:37:55Z), 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/USR2W0900018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02f7bc141717e04030ad0752382380dee2a7b4c862c2d0868b72521f11640a68. Chain 2 (Bitcoin): anchored in block 958951 (2026-07-21T02:01:41Z), 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/USR2W0900019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1a69c2e52f2b393330477703410a5662c75ce6e4dbc0fa904036b89dc204cd8. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/USR2W1000026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44a9d0102d4e763039160b8b695f204ca4e481dd4973cc2c5e261e6890b080a7. Chain 2 (Bitcoin): anchored in block 958185 (2026-07-15T18:19:04Z), 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/USA2P1256033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f3256129138781b197893ceea22b6fa7606f9adaeb40e25b7345ecaedab1053. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/TCAIQ2414279.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9b50338009f613e541aa51dddf3a42e321c56fb64da1fb88a9aaa4f2caddd94. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/TCAIQ2414310.
Louis Vuitton (feat. Jeffree Star) - Blogula Mix with Alexander Technique
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91013a9b7bcc9a69f8c5fb5ac665dcdbfca8195c2af4ec3af5f9cb9e17fae772. Chain 2 (Bitcoin): anchored in block 960125 (2026-07-29T15:38:18Z), 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/USUS10900376.