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 0xa31b6dda2815198c61702a0bdd6c7c59aa34a17465c9316947736071b8ff48bb. 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/6fd93ff5-33e5-4fd3-ad94-aba2a4dcefad.json and https://artists.proofprofile.net/proofs/artist/6fd93ff5-33e5-4fd3-ad94-aba2a4dcefad.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Aaja Sanam Madhur Chandni Men - SRT MIX Trap
Aake Seedhi Lage Dil Pe Jaise - SRT Trap Mix
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 0x53cac5924f2678991983dcaa4ecb6b7bcce38a7a484b09b65da3e856acbe932d. 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/INH102305044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01a1f31f4ae70bc56eea39dfce0f7594a83482dea1ab0a112a96a91396e69663. 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/INH102305045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2defa8dd98f3d757c363d21c0bd4cd4e71d81f538e414956fd1d8936928f241c. Chain 2 (Bitcoin): anchored in block 958110 (2026-07-15T06:57:12Z), 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/INH102305043.
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Chhod Do Aanchal Zamana Kya Kahega - SRT Trap Mix
Dheere Dheere Bol Koi Sun Na Le - SRT Trap MIx
Gumnaam Hai Koi Badnaam Hai Koi - SRT Trap Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed01e6123e62e52895dcae7ca879190b9f86123390cb83ac0e442389c92b8293. Chain 2 (Bitcoin): anchored in block 959123 (2026-07-22T11:35:32Z), 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/INH102305108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d5578a7ec5c3322ef470c44f93813bb849212c1894db86a6070f241cb3d94c1. Chain 2 (Bitcoin): anchored in block 958163 (2026-07-15T14:38:07Z), 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/INH102305103.
Mere Samnewali Khidki Mein - SRT Trap Mix
Mere Mehboob Qayamat Hogi - SRT Trap Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc2164cc5f51b7b6787902b06d90416e2ed20fc9cfc5b9479f16ec15cba4eb6c. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/INH102305115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30235e48638093552861528869a36f6d854d1d069bca5baca57733b15885b7ad. Chain 2 (Bitcoin): anchored in block 958476 (2026-07-18T01:26:56Z), 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/INH102305191.
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Milo Na Tum To Ham Ghabraye - SRT Trap Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8de9906d3ccdabd324af1992b33e139b47f0aa06769f8df15e888a1211e5e5c2. 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/INH102305199.
Gori Tera Gaon Bada Pyara - SRT Trap Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca45e6397052df39a4e1c9f4097c27838cb78c9ec72c2a9cb1fb76e353099e46. Chain 2 (Bitcoin): anchored in block 958110 (2026-07-15T06:57:12Z), 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/INH102305262.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67774c7fe4539872867761dc5918262fffb9e1605ba78fe11e0a93f048588ed3. 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/INH102305412.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x958ec7814d8571e0b28bcd4237a7ee69547d295952ff05e14c0f0402bdfaf764. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), 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/INH102305403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0dd055e82d0766af51b5836bcf909f23004ceb31a6a45582ccc6126c999f00e4. Chain 2 (Bitcoin): anchored in block 958484 (2026-07-18T03:34:53Z), 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/INH102305362.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1447d49de9c09e2925279a5cfb9634fc1926adb1d8ae8713622216757e32e63d. Chain 2 (Bitcoin): anchored in block 958163 (2026-07-15T14:38:07Z), 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/INH102305359.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb45120618dbd237d9328483c7b1453d02866e07e0a7c6b52cbf50b935f0a799c. Chain 2 (Bitcoin): anchored in block 958436 (2026-07-17T16:42:22Z), 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/INH102305377.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6397ec12d7418e6f9ff1f2ff478b8178e18f7ac0d5dfa6ebe536d3f248f47c83. Chain 2 (Bitcoin): anchored in block 958585 (2026-07-18T17:05:16Z), 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/INH102305358.
Ye Samaa Samaa Hai Pyar Ka - SRT Trap Mix
Ye Ladka Hay Allah Kaisa Hai Diwana - SRT Trap Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x773d91050f42118c7b452d79412ceba54ac4779af983dd5dacdcaefe01924c3e. Chain 2 (Bitcoin): anchored in block 958897 (2026-07-20T14:57:46Z), 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/INH102305536.