Kasseem Daoud Dean (born September 13, 1978), known professionally as Swizz Beatz, is an American record producer, rapper and DJ. Born and raised in the Bronx borough of New York City, Dean embarked o
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 0x11fec078490d920098598680247bef16c63cd7e4728c3f0457cd95a62fc9454a. 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/1159fb91-0b9b-466e-82a1-e795949b189c.json and https://artists.proofprofile.net/proofs/artist/1159fb91-0b9b-466e-82a1-e795949b189c.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 0x15151decc2007c61cf6c446159657725164a6286fb68ed79a6592415b040ccf5. 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/USSM11806877.
Pistol On My Side (P.O.M.S) (feat. Lil Wayne)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb22dc6a00a404f27281b1583a2b9d8d815eaae7759b91952876e0497f1758da. 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/USSM11806878.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9c62ec48ead6c861d125d79ecfb34ca07ae2d8a1534caabb551e160cec35bb3. 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/USSM11806879.
Something Dirty/Pic Got Us (feat. Kendrick Lamar, Jadakiss & Styles P)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0d67ffe07ebbd41ec1851d50b9d8e308253cb32b2fa6c676dc814e1dd7179ab. 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/USSM11806880.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07405ac54b8950f2ff2d63551c8ed28c3495290bbf7ff131ad8bb1b16d8b95f5. 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/USSM11806881.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35a1a3cb68a7f52ce978a190f34d1cc280dd28bc153d169c6a886cdc3c927fa9. 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/USSM11806882.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x176813ea1c7bc1e49a8e9de263de3469aae61554fc17f76f2ba67bd878a44356. 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/USSM11806883.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0932b6e40f0a95b98193d2ed175277db85a47f69b106637cb44b6b027ca7ef96. 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/USSM11806884.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccfbb845ca6e7c9f6f265f62853cc1e4697fdfb8afffcc6a00c6bbd85cdc3cab. 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/USSM11806885.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdfadf9c4c6576f036ba7a64e8583d5c1a01c368798f80be40a165e99849b511. 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/USSM11806886.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8dbe984d82dcb23299ff4779c88c2a27a87e26776ecc258f6b0fc25b04288ae. 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/USUM70742497.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78061241d30bcac712c550d7b6887e8844873993f212b480662b2ecc8050c537. 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/USUM70622765.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1485bb65c0a29a9a3069d727d75dcdc662b971939fd3a6116d7afa90cc3bb21c. 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/USUM70742499.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c4a329a0ef264c2a6489c0c5e5870f1e4418700ac3710e4681047b41423d330. 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/USUM70742402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde18dc07c07ad03033bfedc7c2ded6d7c541981f0d09fd2c5d4be102690f7148. 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/USUM70744380.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1913ae4a5df661745c4d04c81fdf6d2a1df11e468bc513c26a2880eb16844a2e. 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/USUM70744384.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5b20bd5bdb645d53ba01cddf487f615f9fb3756a4e1d5207463f5ca44037e28. 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/USUM70734068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0580706447dad162fd7dba7cddcd166cb0896163e0d3b703493b587114afab01. 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/USUM70736812.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95008854b07902c28531a5574ede666409e40a72d452f7bf915f545163e83265. 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/USUM70744386.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x235d9b9f63e7e554e3f9a26460216d4a78fc3cb2dba5374202533c48e7228edb. 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/USUM70737408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05d856c1763f05fa656585c206c9a9f8183add3693a611eb6a5b6b2f9a8a1ffb. 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/QM4TX2375594.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66b818211210291bb76bca6f2552018c43e136683d7b4e840a73201ee615179b. 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/QM4TX2375592.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66b818211210291bb76bca6f2552018c43e136683d7b4e840a73201ee615179b. 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/QM4TX2375592.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a175bea51898adb354302806328b80cf92aea82e65bd59bc659e3c0d5a0be1d. 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/QM4TX2375593.
Take 'Em Out (feat. Jadakiss, Benny The Butcher & Scar Lip)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05d856c1763f05fa656585c206c9a9f8183add3693a611eb6a5b6b2f9a8a1ffb. 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/QM4TX2375594.
City Sound Like (feat. Fivio Foreign & Bandmanrill)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb89522cd444aee0b29da01869140436aa2e222658feb68d85b3da56a8c0c5010. 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/QM4TX2375595.
Say Less (feat. Lil Durk & A Boogie Wit da Hoodie)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c0170a7ec2faa7fa7c3248a17b868cac0838b3eb9174bfaa887afce6cb5f76b. 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/QM4TX2375596.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf914b98402c95ba8c4b77614273b0ee743abbc5c96062d9e006840145555aa43. 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/QM6N22329740.
Street Opera (Swizz Beatz feat. SAINt JHN, Fivio Foreign & BIA)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9420a733a81089708ff62414c3056175310c1ee6a1113b8876899da3c646e4fa. 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/USSM12300513.
Hustle, Repeat (feat. Swizz Beatz & Jadakiss)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x919942ce29ef3fbfc198ba0a00f06b55decbccbc5eaedb4b65f34e7d7f95823d. 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/USSM12211649.
Waiting On Me (feat. Swizz Beatz, YG, BIA & Giggs)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5dac86916b13aae132acac564337a271ca0615d4160dcf24372c69962e02e98f. 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/USSM12104826.
Please Forgive Me (feat. Swizz Beatz & Larry June)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x244b03cc0f51560c0a93bc9dfe7fbd0fc1ac1bbc746d03b44bab28b3ed9f2bde. 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/USSM12104824.
We Want Justice Dammit! (feat. Swizz Beatz, Freddie Gibbs & Shoota93)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0daf516562dcf9315fba0eebb0bfdb2851ea1ddf021ae7f8200e583433530f32. 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/USSM12102329.
Been To War (feat. Swizz Beatz, DMX & French Montana)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1ae15e508cf2e7fb9137d9b053fba1c3d7549794653f8729d467ddafcedb3d0. 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/USSM12101608.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbf61b048db9bccb4a2a6197be6adf54638a4596eecbf5282bb0ba1025ad2eda. 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/USSM11904039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9c62ec48ead6c861d125d79ecfb34ca07ae2d8a1534caabb551e160cec35bb3. 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/USSM11806879.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07405ac54b8950f2ff2d63551c8ed28c3495290bbf7ff131ad8bb1b16d8b95f5. 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/USSM11806881.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0932b6e40f0a95b98193d2ed175277db85a47f69b106637cb44b6b027ca7ef96. 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/USSM11806884.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb22dc6a00a404f27281b1583a2b9d8d815eaae7759b91952876e0497f1758da. 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/USSM11806878.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d90c781e3468bf398f5f18c85b236cfa489bedaf48fdbff5a5c3532dac31773. 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/USSM11805293.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c145e2f42dad2eb8260aff76fe799bab70084f97f56fefedce8a2d4176a7a59. 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/USAT21705064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd86fe46154a02d1f7fb497443763c95367a263b431d70a6a900ad2491e3fe397. 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/TCACN1620050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe79e382a452a38852e3d56c109d4c923ee833de087583f032589e949c77df402. 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/CA5KR1917618.
Everyday Birthday (feat. Chris Brown & Ludacris)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56cb587bb43e6b8142fb1e43a9ff357aced88f7d8932e7c0e6b1072d3fe8357a. 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/TCABK1221887.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd08dea8c09a9f231b04f8cc8f630d0b55713b254a01d076aa4a9734dfb1010e9. 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/TCABK1221888.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4828a228c80a433dcfbc17325f5ea90af05628da9aeea7b15b593006711c45d7. 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/USA2P2264803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0580706447dad162fd7dba7cddcd166cb0896163e0d3b703493b587114afab01. 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/USUM70736812.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78061241d30bcac712c550d7b6887e8844873993f212b480662b2ecc8050c537. 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/USUM70622765.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6dc5020748015a4d9c5b2666888e56ec092995cc99458fdce2cbbb32dac06d0e. 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/USA2P2406509.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7d81bb3c788f3159abb0902e633bbe07d7062f97e235c9944c8a2a15eacab56. 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/USCM51000256.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb06972dfdbb952320a6d4232ec1de69a719f2c2ba2c2eff5732e5c0a593534cb. 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/USUM71027275.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2937cc30a93f2c764f120a2ea0b2dccd59c478b87dc05c4353cda2659aca90fd. 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/USUG11802105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x188ac2efbb240426a2520a32b5b5d830d94b2d8e207aa1a6c7cf44ce1fd3a282. 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/USJZ10900033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ff3f247392e5285e447a0c1cf1a7da4aff9262d51fe66c1341c858b67be6cb5. 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/USUM71713126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x482c54529b50f622ed8b4d24ffc4ce20b352e71317915bd96a92a61d371944f6. 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/USUM70957649.
That's My Dog (feat. The LOX & Swizz Beatz)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ac2811c0c9bf7c65a5eb56a97b37a02024e6a97b8975694fedaf290180d4e9a. 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/USUM72107056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad452a35882e00cdc136c443e3c368dcfb5c29e174d97dca1eb8859d8052c880. 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/USCM50600107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ad4bfef64596f581e0614600f190f0b5bf583f27f6579415812762f42c7b04b. 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/USUM71514717.
Dogs Out (feat. Lil Wayne & Swizz Beatz)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x546521bf5beadf45c35daac4e5583f27aafacfdd435b8dbda7ccd283a0ce374b. 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/USUM72107058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d99a0117e4e9e5872dafd25fb9e53bc571afdadaf43cd13b2a2fb7eb961d17b. 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/USUM71713111.
Hip Hop 100 Hits - Urban rap & R n B anthems inc. Jay Z, A$ap Rocky, Wu-Tang Clan & Nas
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacd280b81b83290ccd964ccb2b3d8af9692da54e2243f7578738a302398cae26. 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/USSM10600480.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6be668d9751462a3048daa663db6085a90e57ce608a36680e525c902220cd49a. 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/USSM12305297.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e0f2c5fc4a4243d5c9c9d24294808547dfd607be8bb3e14813c686b7b815849. 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/GBUM71900190.