thumb|Image of Dj Shimza in action Kholofelo Ashley Raphala, professionally known as Shimza, is South African DJ and music producer. Born and raised in Tembisa, Shimza developed a musical interest at
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 0x8baed51ea79a896337078a429c742234c52fae299157cf17d2abf82b6c6269a6. 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/9f3ac6b4-27e9-4fac-8318-9dad93339c74.json and https://artists.proofprofile.net/proofs/artist/9f3ac6b4-27e9-4fac-8318-9dad93339c74.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 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 0x1b0f119c772ed934e82c34e5089ded87a458af1d81e703f7a30058b43af16206. 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/ZAI911500001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73c1c7a7b27f5ccbefa613ae3747e460a57a75ea49259929025229ae53351838. 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/ZAI911500003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe77612ad01be8ea1c97e1754aa05db9d39fc15702e28dd80aeef6317a75739a. 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/ZAI911500005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c403279412e54e64987c8de0af49dcb8ed4638adffe829531ef683cb234c77b. 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/ZAI911500006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c7eca6c92746bc38a4bfc87de9f8f9e048ea2901620769f13f4946c5621468c. 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/ZAI911500007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7715f0f64c87636bd74eeba8ae204a58dfb048aad112d526a6c26772ddf1231b. 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/ZAI911500009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcebb534cb00a0a3c1b0a91f43a48f5608e5e9d91647a431ea6a95291103eee20. 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/ZAI911500013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65b3ccbc5b0234fb0702487838a247a0d955d24b7b575452ad61b633a64959cb. 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/ZAI911600137.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f9ee4612bb25e4dc2fd2cb6c36c1317cf106e080b0b6c3d5c49f06bf4f193fe. Chain 2 (Bitcoin): anchored in block 956402 (2026-07-02T22:05:07Z), 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/CH4481600046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56a2fc59bb0d4cad4152a6591727499eef814e7d429fd8c76ab95a27b5f6e7ae. 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/QM4TX1886011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab85dcbf28e3afe03e2003245de162e1bd3a2e54f01d306ec8db3e1311107cd8. 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/QM4TX1886013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f105fe8fd0e5c6f27f7cb79c9c17c53707de0d56f730373c9fb8d2aa1f25375. 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/GBKQU1886348.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x534d8043f9787cc27021f783f08c3cf2d9ac7b7a3aee552423b08cc88f9aabec. Chain 2 (Bitcoin): anchored in block 958216 (2026-07-16T00:00:34Z), 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/GBKQU1958751.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x879946e896c5ab8460178e05b48b9956b8782421d6c5d06a945a47625ce906fe. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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/CH4481600072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x675555c0061490a3d2e6ae8d3c39cefb40c6a5380acce0bdd2903df75f68e4e5. Chain 2 (Bitcoin): anchored in block 958340 (2026-07-17T03:40:36Z), 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/UK74K1400491.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12f6ead6c9af6d29b852e15f8b3a500553d8789c25e981e372ab9ce95eb8d142. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/UK74K1400492.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x651eccef430e4918a8d60eea764d123f9883639295abc3e6fc30cda46aec4c5e. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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/ZAVU32000001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18490db7d6508c147397d973c5ed8c1c645ca406c5cf193e4c470767e5ec57ff. 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/ZAYJ11800009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x942dca1d3a816676453ae1585aafa6b72eda6dce641a5bc88d6c2853d2f18ca0. Chain 2 (Bitcoin): anchored in block 959080 (2026-07-22T02:42:51Z), 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/ZAYJ11800011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6058824a9679be02321a7788e159c9568244d2e2e8077c27b23cf39d4c7ea920. 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/CH4481600081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde93575507dc071e836918fb179d5ac1be8f1b7b6614d892299b1df0f7380a45. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), 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/CH4481600085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee3b3e3867980fc93c55d637287f429e82db91f9cc9601b2e784817c2ed9b771. 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/GBKQU2189276.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb19eb1e1c0c5db0cec1dd55c01410a1cd4aeb80b00342f40fe5767b417a7f966. 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/GBKQU2189275.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8555700934dcbd2cf5fcfe719fc4ee52bf5840e016fe26d3d93c7c4ccebe1249. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/GBKQU2189277.
Fight To Love (Louie Vega Expansions NYC Edit)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed04e81138d6871724a628df2a0eded8419a05a536a533acd72d9c0224e185f3. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/ZAYJ11800039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb58a3a2f4be31fc1e4ed864c3c14d940cb9d2b6da4c0ca0bad959adde69e6e2. 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/ZAYJ11800054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0196ca8f9793598664070e83611c3cadc56149f4e58de11b0ca2fd092a546836. 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/ZAYJ11800050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c19632fa44b584865798946401f40f036b4905402239f307f64d48d42faac44. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/ZAYJ11800051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d222bfbec2981ee8e241aaf6717ab588c182e18922ea0ec5e8c0a828d9dcc05. 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/ZAYJ11800053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca67c5d3fc4c7059fff47ae4abb19be104d78dad5e923c7ccb4c00f88a1d67ba. 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/QZUCN2201714.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cb96c18d2c80a47cd08a0e98817de56ccecc69aef8f83e5b3db4f53ccba7e7c. 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/QZUCN2201715.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc3cf6e44790951057d2b0333a48155cfe7a5c3dbe3e0b60cc531345e917af97. 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/US23A1588342.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78173aa492e17580910110b7fa534ab1f8b32179ca800b6f744010b05f40e72d. 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/US23A1588343.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b6e02099d8c6b4b6f265ea682846e1953841eceb23129c20bce6ac53b7be37a. 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/US23A1588340.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa53739284fc73133d03100561f5e8712102d725d79dc0ca77f7d35dd6748266a. 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/US23A1588341.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61c7c6865e50d10e30b048c3316ca171f03c0c0e89f3917af542d3a308517884. 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/ZAUM72000044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd3894610568bb42d920faa40e051abfd878506475ea1aa47aa51ed75fcf8740. 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/GBUM72200012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8abefb1690f1a31c4e33426765ab862e695301906343ed0563dd70785fa84fa5. 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/DETO32200170.
Mnike (Shimza Remix) (feat. DJ Maphorisa, Nandipha808, Ceeka RSA & Tyron Dee)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6082bc069c4df1964a519d774f6c3a2de2a8032a6cbe65bc4365618e46168b5e. 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/ZB1OS2300249.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba90705596973fa5acdb6c2ddba9a4103b0252963749b67482c3c7830e961956. 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/US39N2311108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7942e48ce1be014396cb5960cd6a5e8aff56c6fb2a7a646778f10694e5d59353. 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/CA5KR2437057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba90705596973fa5acdb6c2ddba9a4103b0252963749b67482c3c7830e961956. 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/US39N2311108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b713d00ea697eaec824726a137f85b17f12609ac5c6aed2efbac1aca171e6b2. 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/DEBE71700434.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3acb921530803882172f6c3513050f7a400ca69a1c16a57f5c04df7e28e8d9a. 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/ZA10C1100010.