1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 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 0xaa5739ea42affaa01d1b115b9a98b52095b01bc090e5c7474a8f3e6ec7b48ec6. 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/03ef6885-26f2-4225-b535-144f061bad33.json and https://artists.proofprofile.net/proofs/artist/03ef6885-26f2-4225-b535-144f061bad33.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Leaving (Always On Time Part II) - Album Version (Edited)
Fight (Over Skit) - Album Version (Edited)
Rock Wit U (Awww Baby) - Taz & Vangard Remix
Rock Wit U (Awww Baby) - Jay Hannan Lazy Dog mix
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1a7c87ca3ce397a9638c94768ae0d388701870833981ba2c06b1672e2438c61. Chain 2 (Bitcoin): anchored in block 956482 (2026-07-03T10:33:57Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2zfitR4b2s0u1VsN1BLR3u.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2zfitR4b2s0u1VsN1BLR3u.
What Are They Gonna Say Now - (Skit) Album Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e0a1884b125c3f68a7e9c1978944efd189f92f2d4eb77d59993bdb98e2d08a8. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7dk0b3SvjLohoPtz2uBv4U.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7dk0b3SvjLohoPtz2uBv4U.
Rock Wit U (Awww Baby) [Pound Boys Club Mix]
Rock Wit U (Awww Baby) - Pound Boys Club Mix
Still Down Remix - Album Version (Edited)
I Found It In You - Album Version (Edited)
Breakup 2 Makeup Remix - Album Version (Edited)
Rock Wit U (Awww Baby) Remix - Album Version (Edited)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1b89f00085062671ad05c9b940ae326eec4a75b6f174c765680134fc84cd87a. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7hnXuCEM0pKTXCfPrkWNsS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7hnXuCEM0pKTXCfPrkWNsS.
Hey Baby (After The Club) - Extended Radio Version
{"copyright_id":"0x2f19b34987e9a7fe2dafde3404718343095c3a915d269c5b3b75ea712ade7ef9","isrc":"USUM70814285","name":"Things You Make Me Do","registered_at":"2026-06-28T21:28:01Z","spotify_id":"5Utt6nL07QWIk0rzEHL2CD","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f19b34987e9a7fe2dafde3404718343095c3a915d269c5b3b75ea712ade7ef9. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5Utt6nL07QWIk0rzEHL2CD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Utt6nL07QWIk0rzEHL2CD.
{"copyright_id":"0x114ff0cc72c88149ae9efc6186dbe1e42e5f74c33698953afe093320686cf5ca","isrc":"USUM70802988","name":"The Way That I Love You","registered_at":"2026-06-25T15:56:42Z","spotify_id":"7Cnw8C3WEhL5OxvTbRtIIp","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x114ff0cc72c88149ae9efc6186dbe1e42e5f74c33698953afe093320686cf5ca. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7Cnw8C3WEhL5OxvTbRtIIp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7Cnw8C3WEhL5OxvTbRtIIp.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabd053a7987f7653d9d76731c092d4dc4cb800d020ec1858370723014bb9411c. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2smXqWPQTyBwedkb7j3jsM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2smXqWPQTyBwedkb7j3jsM.
To The Club (Remix - exclusive Amazon MP3 version)
レッツ・ドゥ・サムシング・クレイジー
ガッタ・ゲット・アウト（ミグズ・ミックス）
You Always Seem To Make Me Feel (LG & Krunchie Mix)
You Always Seem to Make Me Feel (LG & Krunchie Mix)
You Always Seem to Make Me Feel (Lg & Krunchie Mix)
You Always Seem to Make Me Feel - LG & Krunchie Mix
Early in the Morning (Featuring French Montana)
First Real Love (Featuring Beenie Man)/Outro
Early In The Morning (feat. French Montana)
First Real Love (feat. Beenie Man) / Outro
A Wonderful Christmas With Ashanti (Deluxe)
White Christmas (feat. Mom, Dad, Shi Shi and Cousin Lonney)
Helpless (feat. Ja Rule) [from The Hamilton Mixtape]
{"copyright_id":"0x837f3c08c3bca53d15f37729e55a40c8e0610e8849b386464e8dccfd84fbd8dc","isrc":"USUYG1267974","name":"Pretty Little Thing (feat. Afro B)","registered_at":"2026-06-06T04:46:50Z","spotify_id":"5MP8HzjvXXkO1s7EW8vD6k","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x837f3c08c3bca53d15f37729e55a40c8e0610e8849b386464e8dccfd84fbd8dc. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5MP8HzjvXXkO1s7EW8vD6k.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5MP8HzjvXXkO1s7EW8vD6k.
Bonafide Survivor (from the No Address Original Motion Picture Soundtrack)
{"copyright_id":"0x71601b31f7f2c75cf82480c2768432b13c31ddd14e0ef52d4bc019aef82a06da","isrc":"USAT20110293","name":"What's Luv? (feat. Ja-Rule & Ashanti)","registered_at":"2026-06-01T04:11:16Z","spotify_id":"2mKouqwAIdQnMP43zxR89r","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71601b31f7f2c75cf82480c2768432b13c31ddd14e0ef52d4bc019aef82a06da. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2mKouqwAIdQnMP43zxR89r.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2mKouqwAIdQnMP43zxR89r.
Wockesha (with Lil Wayne & Ashanti) - Remix
{"copyright_id":"0xc65e1adabad6dde4eeac90cb850fb57f338a58235ce8a6fec6e4d852d73b08aa","isrc":"USUM72116456","name":"Wockesha (with Lil Wayne & Ashanti) - Remix","registered_at":"2026-06-04T07:46:39Z","spotify_id":"6ZIR3HiLbpy5xPAShl2a7u","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc65e1adabad6dde4eeac90cb850fb57f338a58235ce8a6fec6e4d852d73b08aa. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6ZIR3HiLbpy5xPAShl2a7u.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6ZIR3HiLbpy5xPAShl2a7u.
NASTY (feat. Ashanti & Megan Thee Stallion)
{"copyright_id":"0x4a3b3449ddeda96c138e6cf2d7daba4afa25ac5a3fd0c343959e7b827f961d3a","isrc":"USUM72007925","name":"NASTY (feat. Ashanti & Megan Thee Stallion)","registered_at":"2026-06-04T06:42:09Z","spotify_id":"3oHiR89Y8gn6xt3YGAAzFj","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a3b3449ddeda96c138e6cf2d7daba4afa25ac5a3fd0c343959e7b827f961d3a. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3oHiR89Y8gn6xt3YGAAzFj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3oHiR89Y8gn6xt3YGAAzFj.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6aaceb33c11384aea896c87cf17a45763ec7ef0563f2e3f4f1f5f78525072a1e. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/450vazRH94IB21mom5FkN9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/450vazRH94IB21mom5FkN9.
Start This Shit Off Right (feat. Ashanti & Mack Maine)
{"copyright_id":"0x2534305274f6ebd0dddb93540406bb205e9b9b44c8aa3a617264e5452fd154ba","isrc":"USUG11802119","name":"Start This Shit Off Right (feat. Ashanti & Mack Maine)","registered_at":"2026-06-04T11:36:38Z","spotify_id":"6wqWfSOZvTK18SAczoYm1L","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2534305274f6ebd0dddb93540406bb205e9b9b44c8aa3a617264e5452fd154ba. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6wqWfSOZvTK18SAczoYm1L.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6wqWfSOZvTK18SAczoYm1L.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x583c26fa78982b9ede675d376b808a5e1cd6ba4b774b20b7d093be986c68dd82. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7iHZstZyy1zkMtapaNyHr8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7iHZstZyy1zkMtapaNyHr8.
{"copyright_id":"0xdecf9e981b9ac4dc2a1e3499f4c9e5a36bbc64a0998bb1f636113dbe3c4db5a3","isrc":"USDJ20110760","name":"Always On Time","registered_at":"2026-06-09T23:07:23Z","spotify_id":"0CuYZFq4zNxZj1d6mZok7b","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdecf9e981b9ac4dc2a1e3499f4c9e5a36bbc64a0998bb1f636113dbe3c4db5a3. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0CuYZFq4zNxZj1d6mZok7b.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0CuYZFq4zNxZj1d6mZok7b.
{"copyright_id":"0x2534305274f6ebd0dddb93540406bb205e9b9b44c8aa3a617264e5452fd154ba","isrc":"USUG11802119","name":"Start This Shit Off Right (feat. Ashanti & Mack Maine)","registered_at":"2026-06-04T11:36:38Z","spotify_id":"7gxwf9AVIfHEHAX9x2ZHrp","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2534305274f6ebd0dddb93540406bb205e9b9b44c8aa3a617264e5452fd154ba. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7gxwf9AVIfHEHAX9x2ZHrp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7gxwf9AVIfHEHAX9x2ZHrp.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1b89f00085062671ad05c9b940ae326eec4a75b6f174c765680134fc84cd87a. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3A2MVXXi8DI34bmcPHs63L.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3A2MVXXi8DI34bmcPHs63L.
{"copyright_id":"0xdecf9e981b9ac4dc2a1e3499f4c9e5a36bbc64a0998bb1f636113dbe3c4db5a3","isrc":"USDJ20110760","name":"Always On Time","registered_at":"2026-06-09T23:07:23Z","spotify_id":"35rHz5l27lyoDLrXbmovmd","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdecf9e981b9ac4dc2a1e3499f4c9e5a36bbc64a0998bb1f636113dbe3c4db5a3. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/35rHz5l27lyoDLrXbmovmd.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/35rHz5l27lyoDLrXbmovmd.
Baby (feat. Ashanti & Cyril Kamer) - Cyril Kamer Remix
Baby (feat. Ashanti & Cyril Kamer) [Cyril Kamer Remix]
{"copyright_id":"0x9d514e8998a4243df4a0fb1de9ee326050a95f26d6736adee502ec9e8038497c","isrc":"GBUM72208025","name":"Baby (feat. Ashanti & Cyril Kamer) - Cyril Kamer Remix","registered_at":"2026-06-08T00:17:51Z","spotify_id":"13DXTPLoNOITzSNPd5va3T","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d514e8998a4243df4a0fb1de9ee326050a95f26d6736adee502ec9e8038497c. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/13DXTPLoNOITzSNPd5va3T.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/13DXTPLoNOITzSNPd5va3T.
{"copyright_id":"0x0a110734101c70becdb6a4c503af803f3dd10ecd9997fb8905e6c36e1b9bace3","isrc":"GBUM72201110","name":"Baby (feat. Ashanti)","registered_at":"2026-06-01T22:34:58Z","spotify_id":"7MOvNS8F9slqtfctPdkkX4","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a110734101c70becdb6a4c503af803f3dd10ecd9997fb8905e6c36e1b9bace3. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7MOvNS8F9slqtfctPdkkX4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7MOvNS8F9slqtfctPdkkX4.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c98ecdf86201b0b533c488cb6a354a05fa7272a46dea4c47402f43d16b49e4b. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/19po8yQ6wPmuZCcRTw9wXd.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/19po8yQ6wPmuZCcRTw9wXd.