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 0xfd570dae7f3658e24b5af1e7b160235b4d9c1d3c51f6f5b0944df00f3994f6fc. 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/218e8c40-d44c-4b67-9c63-c00067328960.json and https://artists.proofprofile.net/proofs/artist/218e8c40-d44c-4b67-9c63-c00067328960.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 0xea2651d10dddcea1ebcd6146bd60b90c51803fcbaebac8e3e63c238715e6c49b. 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/USUM70957052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x395472fa4dd55fb78a2e9441e814ce5bc3e086cd0d66166c6baefaafcd27fa95. 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/USUM70957050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39a8d1372e966692bdaf78232c98a76fb53002ec233a59efe888efa13948262d. 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/USUM70957056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a8949a5b0a8dae33529591ad02b4397fc234b57d717ec44791012598b19c711. 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/USUM70957057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x921a1ecfd9096c8ba157cc932a0bfd0a799a8c91b62b274b937d0a4bf578b02d. 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/USUM70957054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11b69f2e4a0ae8dd249f33ad763dff791ec1d3063056baa8da8783edb703ac92. 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/USUM70957058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bd1b619335f3edef884cbe3d02a55e5fe8a3de377e1a9802485025586258efc. 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/USUM70957059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x798dc1822d3e2ada6cd4671ba37821699ea41f012704504d2d2f9e9f5296cf84. 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/USUM70957060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3c58cc1ac8619c5e5db6581f6640c58b404a5a9a7c01a1f52acafafaa7920d0. 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/USUM70957140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f620974b283e4f05879899861eed2896eaf498b1cd6d3d025dee3c4a896351f. 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/USUM70957051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82c58c7203765db60bfc93dab61e145e9e50a06e7ee09a2a8574f7cda9a5d687. 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/USUM70957141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8595f98fafa060787ad09e4bf10b950ed4101298dabc32c5e9120b9869990b7. 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/USUM70957142.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb66eb3ccbd6909d6e8b6e157ded4ab90f550206fc8e28d4684d59b55b1d43865. 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/USUM70957143.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb503d8ab9693eb4d43c61ad72c4749ae4b319dfe44f916b01be6074e813c6271. 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/USUM70957144.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x458d3dc1a3dc3cd79f72e2cc506ec0dddd580a61eb975267cdd70c86dbdca04e. 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/CLAA22300031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b782843e593baf8e423248f62c758670b1b120df85cbe6d1e0c6be49283f8fd. 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/QZNJX2131279.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16433bff4f76e72a549dbd6e2a2815bdf91d903f5a7d26299775e10142fe1f5c. 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/CLAA22400012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65cf69ec69a7890af5164787e892a91066d75085c2e8154196cfe8d1f89b5a70. 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/QMUCK1651043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4075bcc421ed037b70638ed51158850e4cdcb7c37ac1e75dc8a67e8b697a4159. 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/QMUCK1651044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c878c6904b9306fdbc27625eca16e3f776b8ae6296abf22f4952712e8182fa3. 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/QMUCK1651045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6a656c03744b9daa21721097a569eac55bb875fc637e798dbafa6d709722eef. 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/QMUCK1651046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08290b1c4df81d30d1a53a8b8df0790ca1947d56afd073f8efdab5009c6da0bb. 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/QMUCK1651047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1907e67df037aa4989cf56d95563c21f2bf3657936b97fbcd63c8d58fe9d9bb. 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/QMUCK1651048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8b5c7ecb744213a0ad33ca46a3622fa1d3ca666ce79167ba232ca7e57b92c0a. 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/QMUCK1651049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x531fb23681f4ea4f711cadf062becd24c5703e7d65ad12aa529f0ed47b2db15e. 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/QZGLS2493589.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3877ba77c7eb17f6ca1ea638d18ef9414e5f46c24210560c1b628fb83faba234. 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/ES09C2200012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07ec816dd2c33af8d5c225c449d653d29c6f5f3cd14074f5d312342f05aaff11. 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/QMFME1563140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9462e5398d3d10977f7c5fd8b1d59e5bf7e8affc14543815005ae9099b4e7b3b. 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/QMFMF1592608.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ff695891756033bdbcbeb11caaeb8377d44215601c40c36d1022b564ce460b1. 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/QMFMF1592609.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x860682e5aefa08504a06e80b493400c5b60dad88a94c4a2b27aed0172130778f. 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/QMFMF1592610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc926c48b65892df3a46feb26f5120166e87f4471f50a4b36119a66ff4bdb251b. 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/QMFMF1592611.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfee337e19b2a98fd63776db227c8d14ae841fcedbd73a7455ff01180ae9b61d5. 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/QMFMF1592612.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x630c420a8f004daa9a51a4c6d6b5425f2a014c29afae6a8ff733229337d4fceb. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/QMFMF1592613.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa550eb6a97beaddd6dc3aea66de5bc887a7f59e9edfbaa95417cf817174b8672. 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/QMFMF1592615.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3493fdb059b670260bae88ade3d8fe9fa263e418fa7525a360243f08b102659a. 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/QMFMF1592616.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b1c19296d58ec1d8177dcf12607717a981c6a307978bd6bf3e78940bc6a7098. 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/QMFMF1592617.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c2710e6bd424f757045f7e159594ea3d60840775d8b4593bb5b5b2fcb4e0c65. 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/QMFMF1592618.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6576eb0d26fe7cbd3a802a23ddd7892f8b95d9de070a0bbd7db597416b721aa. 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/QMFMF1592620.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc6295f11c7ec9cb6d2e4583a3308ecdbfef5751cac6ec61bf05ea5873632ddb. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/QMFMF1592621.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03a55efd69e62c6418093506f31722b0631f9410d0e900afc8f2d419192ccc15. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T14:44:09Z), 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/QMFMF1592624.
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 0x5a2cd0fbe030bfa90a2578c640ddbbc487d074ac8d8b31f9e4fcbefce93a69b9. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), 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/QMFMF1592614.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b6b98f39d06622a7c738cad399e589eabc6ff5181c2af48a208c996a09e37db. 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/QMFMF1592619.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b0ff40bff3b37634bea92c641ed806522ecba2fea551a92ab18164facc01947. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), 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/QMFMF1592622.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeec3b5591950a0971df226375c7d2075a68cac9f4857851d84f34e978ce0e1e1. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/QMFMF1592623.
Nobody Like You (English) [feat. Oneill]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x218090359e908f4387e42a002ade36a5d509b2b88599f716a58bd769b0ad75ae. 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/USBKV1100316.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05c76ddd462129754a2b618566db059185df3fb256455cb5538417a5fdb737fa. 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/USBKV1100302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85773bd84e3ae290a9fcbe8f8edc591b1134b0e79b953bfe857ff0aa370a734c. 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/USBKV1100303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf9fffa5e8bc5b2fef67b4df3089ec5c73edebe1a53c35523c77ca037eb718a8. 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/USBKV1100304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd07c53f32e79f6236567ebea257b86bbb7cfb3de23557f0f6c4dc46a070d90ad. 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/USBKV1100305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb33b06243ee9319c5f13ed3816f3b16b500ce6a8a381795b62c87a405ca21af6. 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/USBKV1100306.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05b1d28c19e33727bd16c327d21f32b01fc7f2c2f4be9983f1840721eceb57a6. 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/USBKV1100307.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12c0b82468ee8fef0a147f4ec978d4eabbd2255dc7be50120436a8c2a860edd3. 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/USBKV1100308.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d204b09ea4b4df7d0a736754c1ff5153f5b344a22d7496a357b4fd508f740f7. 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/USBKV1100309.
Party De Marquesina (feat. Jowell & Randy)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x188ec4128d13ba4d84f9acd08df41d62b58e7c04bfba0d777075eb5b70d8cc7e. 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/USBKV1100310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24db7128ab52a17e87b297fc5b3f8d47a63b845f589d05304fa37a8fe13c65e4. 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/USBKV1100311.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb9f0ab04af6b0dea7716d8c1b9e76533c1fb5c9e742024fcc1e71e1fac37c73. 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/USBKV1100312.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a3f32f8d188455bbd246094e944f952c70353e6507d0dfb4514f7c2e5bdeecb. 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/USBKV1100313.
Me Busque A Otra (feat. Tico, Gadiel & Jayko)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b38bfcec583aa45ac3b09398b0c509efd86ff00a9da88a6da5d1ba184026ca9. 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/USBKV1100314.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfd5edba41a5074f755e5f05f11dee86bfff006c514582efc55e497d94223c22. 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/USBKV1100315.
Nobody Like You (Spanish) [feat. Oneill]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x139078ff8ea32c2e3ef7aa9eafe37daf0d5fa1264435663fba60fa79e761f45e. 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/USBKV1100301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed6c336b53921122d5a784664ccd88a1f59b59d3fc6da6c931276239ea3a839a. 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/QZS7J2349132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa388823db11592b51172b9646d835a7226188abbe901f2a8307c71760607894b. 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/USASN2320028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e390251533494c6cc2b2040367bb36feb2e2887ea83c4c822c8709873bc08e2. 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/QZN882262641.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x439fe7a9ad8f56ce4445a0da9b14e79909669a739cc08fa7dcec7e3555b4f4d5. 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/GBX722200503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5ac794a6b5e23d8b20480019f6327e011dd4bce4b6394d266119e03555b6211. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/QZHZ32239918.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b5e92e1dde001edd4d57ce98aff05550d49ea0d14ccf6ffa5a2a72607e87654. 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/USCGJ2249534.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a82a81b0c5381c2d405bd5277c118af18db8bba6a18b6374f30c50ba8143e3f. 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/QZ5AB2208912.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07ffc66f520cc0c70994412372e6c97d2ef47ba60ea8b086163793f20ec07285. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/CH6542192588.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed10d1b648d2933ec49cfc3c2cb3c165f43389f518d6d41bc01e0e4d4b8f2e34. 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/QZHZ52163029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b84c3e5106eecc4db0720359c1930d7297b8fc14d005760d53b4b301a6a156f. 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/QZHZ52124052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x271384ffe838119608cd7329a9a09178c1729afa2d8f9ac876d3c0f71eb1353a. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/QZNJW2052720.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0aee0ddc1f57fdba2768ad512440275c991fb5a03d91324a01a22aa183fbe132. 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/QZNJW2013485.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c58c4f7c48638d5c6bac980fb5a065964f06ffa6f7d58afc088f55ee67a96d4. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/QZ7R42050928.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x726652f2e81674f1937d1a2d6339eb9dc88266146da87061108cdf70500c784c. 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/USDXS2006416.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe162cf1bcb91f4f5c1d1b0178b7aa252f2de73bc9b71b5ffef178031743b3a3. 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/QM4TW1887460.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7529cdff94181fa91b3540d9e58927f403bbe4c88db713645d86bf0af1d10c9d. 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/US3B90600031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1568f87786c8f32436e42f62a01f6e3bdf9e97752dec77c251256951c556ed7. 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/USUM71022980.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf90613b0c0339b026ed524335da921760c71e000b25924338a2b60bcd009e3cc. 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/QM6N21514375.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55ab50fc5176994c47d938d8b14e721be67e88ab04c7f098486ca4b13aa2a6d9. 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/QZW9N2264701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb33d3e77d5457ec6048e69c391bfa6891d31a2712e7037ec4e0a62f67ba787e9. 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/US3B90600034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ee05bdca7bff8066604d606f2e04d91154c19bca21e5892298c50007d8a7ace. 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/QM6MZ2461675.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76f868a8484561d6e2f6fa1a3c75813c9c1e8ae119fe583c94705e753f08f489. 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/USUM70614166.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb30d033ed384d83a82e3555c3834db7a9a7d71038ed4f801581d14e6f864a3ae. 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/USBKV1000003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17b807b12e78b501fcdd6bccd5e6bda978a6ccc5bff74dab440b2e07df28ad89. 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/QZQAY2304423.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ef3d68f711285e05748fa4ae02a0e40ee634210370a229b2af6f81e7604a0d0. 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/USUM70998451.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd00ff7a30c54f5f1b70b48e19b0ec71b682a946274277dad24f250fca3e00f7. 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/USUM71029780.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4cc88c2b7233f1230ba36dfd38af5e93f29707d5bfeb5eba2d44f466a54f277e. 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/USUM71029772.
No Te Das Cuenta (feat. Franco El Gorila)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00bf4126a67d828f9b69aebcd15d7c93cf543cdf697843ee65acfeea50d6fcea. 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/USCSX1500110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4482befc9aa7e9ef7ff637d3e7085b47e4fb03246ba493e7295be852f40346a5. 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/QM4TW2026673.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6400a8898cb2d68effa8ffb79d7ce68ac690424d013a719794c4319c3ac3b65. 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/QM4TW2026721.
Caramelo (feat. Cosculluela & Franco El Gorila)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7a62435873898ca8ade1ea8bc2e9c0b5b8ade5168ecb34e3e48cce04f932022. 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/USSD11500101.