Flosstradamus is the stage name of American DJ and musician Curt Cameruci. From 2007 until 2016, Flosstradamus consisted of Cameruci and Josh Young from Chicago. The duo announced they would both be p
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 0xabd39bfe9528494368797ff947ee4bef5fba4363aef178891217aac1ba00e191. 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/624c51f7-0d57-41e0-863b-1cff2ce072a3.json and https://artists.proofprofile.net/proofs/artist/624c51f7-0d57-41e0-863b-1cff2ce072a3.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 0x9952e2c3deb3723ee89d093dbbc13d2fa9da27396a431b3787f3e5e826b75098. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/USUS11500203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59d7f7deea26aa71d3d114d47d0bb093dce0053408f1782644680c4aa3004fa6. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/USUS11203214.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf94de350c2facb53b6437a228824f9f0850344252870ba453fa994cb54f4db05. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/USUS11203354.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5230583ff6b303bffef9d48b0a8736e7d3c61aecb340c81c7ecb845da5ad161. 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/USUS11202540.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2621e497e094ad339c499a888add56f2381ca14c17b2a205a7d6b2945c5a27a2. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/USUS11202342.
TTU (Too Turnt Up) (feat. Waka Flocka Flame)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75e58adc30cc7fc5489041078b5764a7d61a2e0bd83f2efe58b6f92ebc88b039. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/USUS11202679.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a185cab2645d5a131c3e31cdd73fda8f4a55d319f9da469551c372a1c6592c5. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/USUS11203351.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b0bcd9f85ca39705ef4644ff2003a4702251b2235d0e8ff08b041afa0255ccc. 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/QZS642323009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x043cfa30cf1053228518ec01ad891d74b2d4be78582a0533e5fa93eab00b48b1. 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/USUS12000404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc17cbd8a19b6ed65ae5785b5a67554d7279849ff01156060497f9c243e421b4. 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/USUS11900247.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea9daae8b74e45b2e46cc9352d30a6f3b676f6d9e4e5d69d0cedfa394fa80bcc. 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/USAT21900586.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fa94a31f856a96fa7eb1b275459927daa63719a0a678566d8ccb899cbfcd657. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/USZ4V1800145.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffb5c4df31c361dc4ef29ea63ade6ccb754419f4aadfd44875e25f652080581c. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/USUS11800134.
MVP (feat. Smokepurpp) (feat. Smokepurpp)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c66d5ace266385300e17834483d6b0af9630403578d0016561911c66f7c72a0. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/USUS11700410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8940befc262580c566912780d71d231cb58c9b1e7bf86b659adc7b54b797d44b. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/USUS11700438.
Back Again (feat. Waka Flocka Flame) (feat. Waka Flocka Flame) [Remixes]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x106856bb1335ae692fe3a130f6cf3e09e833fbea1c84a13cd253e928e1c4f192. 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/USUS11700216.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x849fcf462926af25621c81c9ef2335ac2342aba2c50fe277449f542e78b8b6d1. 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/USUS11700097.
Came Up (feat. Post Malone & Key!) [Remixes]
Came Up (feat. Post Malone & Key!) - Casper & B. Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x948020388dbdccb8946a39578a2bad4540b027f1552ace1b9bcaf86980647476. 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/USUS11600511.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9862fb6a52dd0d2c8f7e560d0faf75ce9a1c6454a7c949d7d938505128dbecfd. 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/USUS11600316.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59d7f7deea26aa71d3d114d47d0bb093dce0053408f1782644680c4aa3004fa6. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/USUS11203214.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f5fa896494ccee550046cb97a7de51b6f7494b10ee17b31508288b3c03b4489. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/QMSDU1600080.
Drop Top (feat. Travis Porter) - Party Favor & Meaux Green Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ba325c74a29a46e0004e33be8178aa7cc3f6d0ce067462bb967b91bbb591a6f. 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/USUS11203245.
Rebound (feat. elkka) - Twice As Nice Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f9f36442cc4d6190708d28c6a063250d1b23c33eb032cb9f429edfd3988d66f. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/USUS11202984.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0e0253b22c0aecdc68524b9ff3bfd8ee16254a61f3edfd1656733b0f9ea3921. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/USUS11202819.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75e58adc30cc7fc5489041078b5764a7d61a2e0bd83f2efe58b6f92ebc88b039. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/USUS11202679.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2621e497e094ad339c499a888add56f2381ca14c17b2a205a7d6b2945c5a27a2. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/USUS11202342.
Mosh Pit (feat. Casino) - Meaux Green & Party Favor Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9e3c6ea57961ab794ba9fe370082ce1396e354596702c39b7a5d970ccfd6f08. 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/USUS11202643.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5230583ff6b303bffef9d48b0a8736e7d3c61aecb340c81c7ecb845da5ad161. 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/USUS11202540.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2621e497e094ad339c499a888add56f2381ca14c17b2a205a7d6b2945c5a27a2. 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/USUS11202342.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed2c918ac42ba2b47b44ab0c056c8a1316824672e66764675b5404388c5f7a2a. 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/QMSDU1300359.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb716cf6ea78da922abff2a83c16be4cd8d06864d7f62c1d0db8d39bfcab7815c. 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/QMSDU1300360.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x454dba80e5545ba83104087b7e4127b6e2885a887a57b23d40b9f368bc69ea46. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), 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/USYBL1101011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58f1f04ccfc654f7a39204c2caed83bbb9fd4c283e0fa6e300297f6f0caa0369. 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/USAT21500700.