Kashif (also spelled Kaashif, Kaşif, Khasif, Kashef or Kawshif, ) is an Arabic word, commonly used as a male given name in the Muslim world. Its meaning is close to the "revealer", "discoverer", "un
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 0xe0ff86e890d5ab89cc864f53f744d199b01562fafa4179a4e545c06aa7964f54. 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/af260b24-4753-47ba-8308-2ea47f016396.json and https://artists.proofprofile.net/proofs/artist/af260b24-4753-47ba-8308-2ea47f016396.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Are You The Woman - Digitally Remastered 1998
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 0x40418fe2c4ee3b223a279542946f432417c356bd9c0b7ee820dbecc4528e325b. Chain 2 (Bitcoin): anchored in block 957863 (2026-07-13T14:41:15Z), 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/USAR19800330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f0f42589a01b57a57a054a893ead0684270751f1529277843625b8ba94b0055. 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/USAR19800328.
Dancing In The Dark (Heart To Heart) - Digitally Remastered 1998
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36d2a99b284cc8501c4073b0a833817a6fcef8953eb8591ee9e0b904999bc558. Chain 2 (Bitcoin): anchored in block 958351 (2026-07-17T02:38:05Z), 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/USAR19800322.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbee54d6661311e315b51e669e25f3ae92059b7cf6403db8a9d86019e7e36a638. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/USAR19800327.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc64ff6faca9ecbbf8e553152ac015a9883aa61d2705964949363145e9f051a0e. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/USAR19800333.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba3cb990eb04e90594bbaf6444ccee689c5f6ef23554329a93be84f00b09e54d. Chain 2 (Bitcoin): anchored in block 958319 (2026-07-17T00:01:20Z), 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/USAR10401204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e463b94ecda552120b56ca84014b8c0eaddda395e535099349618c56eacde37. Chain 2 (Bitcoin): anchored in block 959002 (2026-07-21T16:00:32Z), 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/USAR10401206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf62a41c7796bd9887ea290ccdea3bacfbfe1946df5156647fcf8a16e8b93d801. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/USAR18700012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1881818c3185e8ae1232ca843773f7912f66cf1e28cfd38472ab9ef6d2271d17. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/USAR18400175.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x448b2bb11198f9e58b5eaa818af860335e1a940c44a6c3c1ba7b1fd904670dd5. Chain 2 (Bitcoin): anchored in block 958612 (2026-07-18T21:29:37Z), 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/USAR10900305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccb87d7d5668e54b6d864c7742b33f053d8947306bb6e4de52780123e3fe5b05. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), 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/USAR18300000.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2fd9d7043d310202bf747416e7f85baaad43ab2d316ae70a0dd099ec30d9f2d. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/USAR10900306.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc44d286d5c9b51d6f32e185d14725d9eeb165ce327719639099f208b2e09c09d. Chain 2 (Bitcoin): anchored in block 956745 (2026-07-05T05:33:35Z), 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/USAR10900307.
Condition of the Heart (Expanded Edition)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe833ba4742ec8b1602a7068c3162aee7325a1a4ab85e5d5fddc67b8921915a62. 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/USAR18500251.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75f113aa6c9540e0fcd20f11fc60ef47ccfb4f44dedcc2404db416e6d5edbe25. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/USAR10900331.
Help Yourself to My Love - Extended Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad972101544a95b3713bd073bc7db534ae829bcbc5de2bc0f2cab8716591d8f7. 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/USAR19800323.
I Just Gotta Have You (Lover Turn Me On) - Instrumental
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63b933bd92574d06658136c40b2a71b96192f0998406b8b7e4661e98f634d923. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/USAR11200128.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7550979ad764b0e0fa37847d756ebe18ab3cb90faa9ab04268d7a37998d165bd. Chain 2 (Bitcoin): anchored in block 958943 (2026-07-21T00:27:37Z), 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/USAR11200130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x086c7a857e50c02939657a0296d1a3e1ffaa8c05bd6a0bc21d073549ac0d0ceb. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/USAR11200131.
I Just Gotta Have You (Lover Turn Me On)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a1dcd15ee2d0b8a6f45311e8466b518946b3eb91cd680e7bdfc0af25f3c4194. Chain 2 (Bitcoin): anchored in block 959051 (2026-07-21T22:37:22Z), 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/USAR18300136.
Are You the Woman (with Whitney Houston)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x256f357bf781b23c8800afb2559649805158605aa504fc7487511e45b96cb1d4. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/USAR18400173.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cb627ef5aa79339f55dd162bb446feaf555d7de922723d1f589c9acef137aad. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/GBNYT0300002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8824732d2844518e08660a828dcf6b6711480e59d70603f0e8dbbc425a05464f. 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/TCABZ1434829.
O Meri Rani (Spanish Fly) [feat. Kashif & Drega]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62d4f0f1f2a4fa0fd145a0a479e1b07d9e5c140a253b7ae2eed2aa48aa762883. 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/TCABZ1434830.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccced347fe90eb565e4625ace98ad3abc15f4914adaab3fe7acdbdcbf680822d. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/TCABZ1434815.
Mere Khyalon Mein (feat. Master D & Kashif)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x236c0eee068f40a19771fc4be9067d62ffac6d0cf491935e4f43f6f50331cc91. 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/TCABZ1434822.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbee54d6661311e315b51e669e25f3ae92059b7cf6403db8a9d86019e7e36a638. 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/USAR19800327.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbee54d6661311e315b51e669e25f3ae92059b7cf6403db8a9d86019e7e36a638. 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/USAR19800327.
O Meri Rani (Spanish Fly Reggaeton Remix) [feat. Kashif, Tigre & Anaya]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49023dbbba38d3a82a6270990009545618cdefd7bdffc10c5889b31d190cb92a. Chain 2 (Bitcoin): anchored in block 959132 (2026-07-22T13:20:46Z), 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/TCABZ1434821.