Jump Smokers were an electro house music group from the United States. The band consisted of members Justin Roman (vocals/lyrics) and Flipside (production/DJ). Background The two met in Chicago, Il
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 0xb68782cf954aed47573ca5730f2710c07ad95988fc97924613d5f5e9940e746e. 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/d3a59f9c-2963-43c9-ad7c-23f0a209b8ee.json and https://artists.proofprofile.net/proofs/artist/d3a59f9c-2963-43c9-ad7c-23f0a209b8ee.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 0x4cbf5d98cebff7b845fb2f8f6f3bcb84567809741adc3a6bebd67cc3c81167b7. Chain 2 (Bitcoin): anchored in block 958816 (2026-07-20T03:51:05Z), 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/USUS10900954.
Don't Be a Douchebag (Extra Douchey Extended Mix)
Dance Rock Shake Pop (Reydon Mixes) (feat. Alex Peace)
Dance Rock Shake Pop (Remixes) (feat. Alex Peace)
Kings of The Dancefloor! (Bonus Track Version)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5564656705ced0f19b9aad455a83b0ca806777b4ecf175ab033043d6947ee84. Chain 2 (Bitcoin): anchored in block 956637 (2026-07-04T10:56:23Z), 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/USUS11000399.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa87c412b3233c6d2d277e66f42f831bce373acdffc111ccd178cdebcc2122920. 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/USUS11000421.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa4e353041509a24e88bf49191831b40c4d3557cdf24827e76e5872d37803c7e. Chain 2 (Bitcoin): anchored in block 958496 (2026-07-18T04:43:53Z), 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/USUS11000081.
Now You See It (feat. Pitbull & Jump Smokers) - Clean Radio Edit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13b41cebd7db119f7496d61c5d1ac6b06441cd2ed3a165453dfbfcb52d2a3621. 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/USUS10900722.
Rock It Like It's Spring Break (feat. Pitbull)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa51a9594a0b67a4d912912b3d239354df540842841570cb31f72bdce497e03d6. 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/USUS11000420.
Dance Rock Shake Pop (feat. Alex Peace) [Remixes]
Digital Biebs (I Love Justin Bieber) [Extended Mix]
Digital Biebs (I Love Justin Bieber) [Radio Edit]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9abe83cf7016d292bf18d497aa140c7293ed3a254a4f6bc0cd658a63028a5db. Chain 2 (Bitcoin): anchored in block 959002 (2026-07-21T11:47:29Z), 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/USUS11200070.
The Whisper EP - Volume One (Deluxe Version)
Live While We're Young - The Jump Smokers Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6267f744b2c891586ebfb7fce69091b5f330235a407ff1d55101002ed1d5a2a. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/GBHMU1200212.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72f433e446c5b7efe8ea46c2391f67fbe4f4fe72e35097d1834fb6f860edcd07. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/GBHMU1300103.
Somebody Loves You - Jumpsmokers Radio Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5035924bdf8b575fcdee0d9591ba8cb53cea1d81f60f9c0f8916b9b32d06e1c. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/USRC11301743.
Lightning (feat. John Rzeznik) - Jump Smokers Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10ac023699a1b9939aa8ff99e8db0a3e594edcc15478ff9925f59b42b56777a7. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/USAT21402818.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51313ca479626db6399fb437fea169baedfcaeef62afdab5789bfe8e3dacc456. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/USUM71319539.
Fuck Apologies. (feat. Wiz Khalifa) - Jump Smokers Remix
Fuck Apologies. (feat. Wiz Khalifa) [The Remixes]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdba087b3e14e80b088c07451490fa0c5246ed912710efa702673b6f193759860. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), 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/USAT21602462.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7e72f2cd49c92c4a497443bb091f302cb94908c26b3f34d2739454a268facf2. 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/USRC11302185.
Feel This Moment (feat. Christina Aguilera) - Jump Smokers Club Mix
Feel This Moment Remixes (feat. Christina Aguilera)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9dfaf645f62b8e74326212ac74da1f383ecff3bd878fd0c5dde6eda67a4e5e17. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/USRC11300346.
Feel This Moment (feat. Christina Aguilera) - Jump Smokers Radio Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e4c9ccb8a59b500177916f408f02560f2be619bb9a8d12bf966fb42147429f5. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/USRC11300347.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29cf42198fe375eb97c9d88f4e86d943ac174bcda8ef0fec9fe6f80a8fe4c319. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/USJI11100238.
Hold It Against Me - Jumpsmokers (Club Remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2337c8ebee12edee808ee634e642d284f2bdb80c7906f8f1076273acb5d7310f. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/USJI11100056.
International Love (feat. Chris Brown) - Jump Smokers Extended Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fd1d2160429a8f871e04114e456161af18c93fcdbcd0125ad88625b7da64182. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/USRC11200050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c42590489a851853b9270c5bf3d20c77d1779bf571a80d4f6dde1f54fb541fd. 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/USUM71025835.
Memoirs of an imperfect Angel (International Version)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6ee06199e6abce3885655817f33871bcbd02fcf178d6e0c5a4824632e1eb34d. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/USUM70976997.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfc22e002e4651181ce69108de4f798b55c833e88b7cd52a5b491649642e1265. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), 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/QM4TW2480649.
Benjamins Deli (Jump Smokers Remix) - Instrumental
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54eeca632f436834de56078a99e877475924ad447df33ed4a6586ccc335f76ff. 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/QM4TW2480651.
Lo Mejor de Mi Vida Eres Tú (Spanish Jump Smokers Dance Version) (feat. Natalia Jiménez)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03ce976dea05a0b961ef0d5f61053a737167ed1e25115efcd70a66ff15ae82bd. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/USSD11000542.