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 0x6c2912db7bf4d16762b9a54973f9f15bcb6a7222fb9ec9e872e9a0cba5d909ce. 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/83f8e7fc-a90a-4813-912a-2fa8386d5fb0.json and https://artists.proofprofile.net/proofs/artist/83f8e7fc-a90a-4813-912a-2fa8386d5fb0.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 0xaa102988b44e335887928f3fd9895f3692eec801a9079a1a3f7c048416547100. 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/KRA252400652.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb42501b94ebd27384c3eb0803e7b20dd34f7347e4c92b125a485513ea6a5795. 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/KRA252400653.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3d3a1ff0aaea9cee28cc49283de3d6825d0b66ff8ca86e2a393a64c3a4cb21e. 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/KRA252400654.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c29fc688a7513d15418b6a975c688d955625e77fd7e5e4d8f0a0b6d2f51cff3. 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/KRA252400655.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb7e36ece7ce058df20bc793a6a102b23f1e8f30ded3710f52013cdf7017bacb. 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/KRA252400656.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43f8fc3c9aa5d334a521a3c4387ce4dc6e10a1b9e4584f1222131ab9aa488112. 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/KRA252400657.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f55c7c66901ffc6907277b2b91ac4c57b65d006252d5a6d67dfdf8d09d7a66d. 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/KRA252400658.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf42edb969499ed3d2a21bea815a732dcfb1db09f72ef5a57da54225f278325da. 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/KRA252400659.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8d3d56bbf03f2a3f4f2a8ebee7c4c5b6e53d51ea61f0177593d1d51a6d5dc8d. 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/KRA252400074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31ef36b96e6f0b91365272d16c1bc9e758bb8523995ecc734a3a82f3cb8baa28. 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/KRA252400075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b10f3008c9016a54a9056bcf8f01a044b01cdc06d9936a0d27df60bd7eb3ee6. 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/KRA252400076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42739b77052c4587aca44b1acd5b9431b1620bbf6f497e3d5a907467e5337041. 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/KRA252302346.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8b406f2c6229e44d1490e89fda8653532207387de8e3bd6ed2ad747adc91ef4. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/KRA252302348.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb12e7d834119a0ed65c7ec75c8fabfa6ff7f8373f67d3b5960abbfb4f2f784f0. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), 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/KRA252302347.
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 0xeb068947ab039eafdb32cd0ecfd9705c47c64c94feba2761282077e20aafea7f. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), 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/KRA252302349.
Not Over (Killer Peter X Moon Sujin) [Original Webtoon Soundtrack]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x510810eecd9460b3c0e9ab1ca8d9b8940112ef3e7f96a9dc6296b0e38318a26a. 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/KSA012288523.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24488bcbc85639ca79091ac1030b79df986672565c9e0700ba5e1c6c5421e4c7. 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/KSA012288524.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd841be4f205a8bab8e9901720cc354ea510b2a6ef496a5de7324a93f1fe78705. 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/KRA252302275.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e4dce61219f19a59197b40d8839313de56b8fb4bbb2aec45e6ba2fb725cbc4d. 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/KRA252302276.
elle danse toute seule dans sa chambre (Bonus Track)
elle danse toute seule dans sa chambre - Bonus Track
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d0702397c5dcb18b418d8814870c9bc808477a2868edc0b4e906939367a7898. 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/FRPI62300370.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf94d394f1448c8a478c9ee0b30f2cf50ef344a9f5a98a57649041556eee35dc4. 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/KRA252301677.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40908ef1864d03807608f209a0341406ee7b495f6e230d45e27f4dc471e25584. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/KRMIM2331859.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb89a9519786cf06c515a1231b35b4558ecc8dd482b5998af7bc810a1fb0591df. 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/KRA382300174.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x710656beadf094980ebfb0fdaac8df585432be8d9249063b3a8cd2fe075c8c0d. 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/KRA382300175.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f6f485815e3d9a51c752ec7b02c40491e28896554fb47ee2a3366b37eb8611b. 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/KSA002202432.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4574df7479b47c5214f8127f50ae235ae462ddc5561ae93c1fbcf899f95d9cbf. 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/KSA002202433.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01c0433375497e7dfafebb23d09d1509b8014229093380e8836040b49161946e. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), 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/KRNAR2205746.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a2e803a8c57af8802647724a9eedccd6e04241001bfd337a4610078f5848cb7. 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/KRA382205550.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1782104abddca0457130892850974ae6e1cde9509e89e0a8d8f681113c4f11e4. 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/KRA382205551.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bcc9a60a3229510c5ae35f45d46d18740d7aa914e1c5725a51b31a6d575b21e. 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/KRA382205552.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x027af018f8869c982288598eaf3b842b42dec1b4545e97a735dc286cf73f6785. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/KRA382205554.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c8ffe0e671ca468153965b89c1073a02fdc4b830651b11852b82e459fec4370. Chain 2 (Bitcoin): anchored in block 960164 (2026-07-29T23:23:05Z), 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/KRA382205553.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18b2519e9a3e9362d33a64b246b75d2bd8cd489da2ade4cd33d9e4b0ae360ccb. 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/KRA382205053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17c89c87352ce3a287473ddf6460da245218cfe7b965af7480227deae586d7d8. 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/KRA382205054.
It's Up To You (A Business Proposal OST Part.10)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93b70a971f1506901b6ede1a92363b39b44b2c508a5ca3c834a2e61d5e36d604. 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/KRA382204418.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a4965f7292419823e6cb3e3821144bead65c19f568bda073b0847d8677f24ea. 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/KRA382204419.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac8722392fefa46f7a9550a6508f730d4491ac871de693df04f55d0f9777c426. 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/KRA382164301.
Hometown, Pt. 2 (Original Television Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea5065b731ab132271ef29fa6460c65da021cd056110233e26edcdad9f301d1b. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/KRA492101132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd68f8ce4211935286798a0e69fa6c338cec7242fe452a3f5079b5107e47fb423. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), 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/KRA492101133.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23819cca05f5a2fb221dc43ab77acad3432b1ef554d9a498799ce3eb4a615dfd. 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/KRA382102552.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4b7d326c622da844b1b7bfc158a0763d793dde5c3c2747c366e92678f3ae1cb. 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/KRA382006030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x087ea2c3b812a3905c4147c408b67ce1a679510703aeb6841195f3cb85bbca81. 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/KRA302000275.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6413608fcae8f9abffdd6d9ac63a23dfe961d727cb47ebe1f5ca0b0c0719174a. 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/KRA302000276.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb168aa60002c47f8c58a49c7bb61f6c39fb2b3bfbfb486c82e5004c32f2701ab. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/KRA302000112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97321bd48d6c68cf0799eecb320667a5319ffffa294c01d5240b615062d110fd. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-17T00:12:56Z), 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/KRA302000113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3fed9ca8f0c4b569784edc82f83cf03863381feeceaff450a24ffe9e4a94ff8. 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/KRA301900398.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e1fac6c11732d10a5a4cc74d72b00c6ab72b7dc4e69e22c8f8962a4648b7624. 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/KRA301900399.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21f1967d5c9231bf8b78980e0262db43c5c691c89a8b04bf092f7a88ebfa0a47. 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/KRA301800480.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bd520ade9f4defcbf040d7ed0bcf951fdbfc71473a5ac1a69317bf119420b42. 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/KRA382005883.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3389d392344d2d2bd945f3c06ac07df480cbd2f15bc3dcbe5e1edfe5151a42d2. 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/KRA382006255.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae4d1479ade83965e3c81de5436d847de8698f30c436d85d719930394414d739. 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/KRC711900080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41057360454ec75d5f9044cf58d90b084ec70f69bb6fc9884d36bdff63481db5. 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/KRMIM2207700.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8682410ec8995f10176df3bf43ae8d7291672ec589fcedd726e638ca3a08f7df. 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/KRF152000028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccb7a5817e238ac4f14c125a913c3d48be320e80afc1beca0bb8b438dd44d38b. 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/KRF151900049.