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 0x16c15c0bd212bada3b3f189540b07b542a4b7fd1ef27f9e158316570acbade7b. 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/55e41c3b-8e25-4816-aacd-55a7dd60a0af.json and https://artists.proofprofile.net/proofs/artist/55e41c3b-8e25-4816-aacd-55a7dd60a0af.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 0x4dbecc69631af687872f148875cc9e166e6eeee9d85b284e936399e572c457ca. 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/GX5MY2150271.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9937555fc2ff3d94e03d4eff439eb527a6a74a9c3db2cd6fc1908d8e462b8162. 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/GX5MY2150272.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa065cfe7b7ea71e4c3aa2188eda60db69dad4eb684b4826dbf5703b64a42f47d. 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/GX5MY2150273.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93d98913d79210c112f94a5928eaaf5afa47ac705503ada9ae6c26cf69970c6c. 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/GX5MY2150276.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3e28352320189c8700d7ddaa3019541e0aeee1709bb23d81be8bf4bfe92cfac. 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/DEBE72100867.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x707622e03866a6fd059362ce9f81c2b105d4c0badee8f11c600d8b34aa08cf0b. 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/DEBE72100869.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f92e9d6c3269b20882d49fef50e4db0de6395ef4402c07078dd52cc793a66a9. 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/DEBE72100870.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd16819dff35bb195d7b690e432c7191033b2d0f928d1fb2e04e3b3d14f6fa9d1. 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/DEBE72100872.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6ecaefe3ebf999ed5936af63e99be7a16bd69934f3ccf6ecb900a1ec0722e9f. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEBE72100747.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30a5df12eb9b1e9d3139bb52f13d1cc2170ffeb169932d515b59216da9618053. 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/DEBE72100703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61c830f6143611eb5635528cdf73f9eb2fd588a7c2447bed35dab8a87579939b. 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/DEBE72100623.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5bd0fdc44f51b1fe98f72d60e82955a1018ed5deb9da465c96d540e23ec73ad. 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/DEBE72100873.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x543c2e39865185596a0d6547648565f34cbd211822350bf9aa4e7099fb5e40e4. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEBE72100875.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a83071bcc47822f2ee744757782535f370bbdfaa04965d9e2d6e7e486174fd6. 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/DEBE72100877.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04143168d071a9c7d1f7d77955ff25e7d7fdbc17aed3b92b980522a1ff432b88. 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/DEBE72100467.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39185a8d1dd8fcf0f80d1355bff06eed6997326819f55a7987238746b4319f17. 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/DEBE72300932.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6ce7afe9b63b52deb7ece02f0b6110172c3a13eca12aaf22a02b93046cc2814. 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/DEBE72300933.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x342d79e92c564fa5a10c42bfeb618624bb0b1d3a3492db905e88af1eecb3fb23. 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/DEBE72300934.
Heater - Thandi Draai, DJ Clock, Mphoza Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4212f3a67631eed5031ea3610f510eed463bd2e8f450ba2c4974941ee6a6c8f4. 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/DEBE72300927.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf3af9cea51cfef4721f05c2a2ee2727a6c396f5a051332061ff18333cce40db. 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/DEBE72300936.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x262d8bf2cb4752f2b30809700a623d5aaa05e57014cb470c1e3e8e4faa9fe1ec. 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/DEBE72300904.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f7eb83f2fe0054cf76d14d82f3f96af051c59b0f75556778a86b498a2cb06c4. 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/DEBE72300939.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6e333b51644bd888d16c00d347715ce3e5da18009655993cae392e40b77f9ed. 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/DEY472279104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5afdbec26ca2e9ca4031d947459e2dd18995ce358a815a833cfab63d8d836348. 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/DEBE72300940.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8dae07824eb72525534ef0c95cacc15c86131ce1b058f1a002f77601755778f0. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), 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/DEBE72300941.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc37ec9a4a8db3c3d2a7876b011d0c17d8f84d0443c544d91f1f37716170f4f8. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEBE72300942.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20b68903f551dd4d6c472006f12e1145a3761d1f382d7d1e9037cfb49e7aa59f. 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/DEBE72300943.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x251cbb38df0f08b7dedef65ff286d4391140036127041b5b896c735421df8c69. 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/DEBE72400176.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a62cfe2fc5dfec99e3465208915e51c8165860170a4c0fddcfe615527f00ffd. 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/DEY472377427.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d397141d2b676d0d446aa37ac79aa434ee7100cf683f02abe3a7654b1548321. 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/DEY472477071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb4a5a418054566eb9d7f9457b40bd7bf57f26e33d3a3daf07184fa7721e3bdc. 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/SEYOK2410765.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x292641e6c16d9916b4144e8ecacdae8a26773412806a0c2ac97d7a356b904ced. 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/USHL20718303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53a34414fe5ee8ecd52c18270cf6720a3da5fdd1eede34c486fbf5c81e52b037. 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/UKSP42100052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7add81829bb28793ced38bec2c891d14bb136cabb56021069bce51d6f489281. 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/QM24S2107618.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4798f4748953cceca1f57df7793ef82014426cec9b4a23592095ca3586fe4e3. 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/QM4TW2168680.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9d4aa50425ff40c1feda4247c418385ad04cf17b736f16e313ec3c198cc78a1. 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/GBRKQ2186290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4349136a14224482fbcb99d0a70f67a724fe93c32f12d95e082b2f559b66e9ba. 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/UKBJZ2100026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeea5cb8385202f07d5ad4df74fbd6aebc3d56f5ff712f97524ece7db0452ac5f. 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/QM24S2107617.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9f4df962d82418e60f790ba18ae005c1a593d0c3203abd815a93f14088ccb9a. 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/ZAE5L2100013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84313613a015a954312c696ad0ee46026d2a36ab27d924d3e5473dac96dc31fc. 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/DEEC31810244.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdaeef590e5a1aab8e15f8bc181904573eec54d5a6f0ba73dd44f4c446bf591a4. 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/GBLV62124380.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30a5df12eb9b1e9d3139bb52f13d1cc2170ffeb169932d515b59216da9618053. 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/DEBE72100703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f60d1d3ea54021d4375792e9c46f547124b3b73c496fed91d3c532e851d0496. 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/QMDA62171152.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05a0ad8077b4b43c7c2faf962a681f7b4331b5b12898a76bcd1e33a9f40fe5f8. 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/GB2GW0901103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe92f1b1a5ab324fdc66d65a47dd66a602324d64499519d4e7addd33c88066cd3. 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/ITFGO2100003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc67ca12726a4dfbf1d408356db5f9ab54f8eb82a27826e87903ccb66df4f549a. 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/ITFGO2100004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd1e9ae7135d07d1e67f34d6026703de394c1d33f8a99ed184437e8286671875. 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/ITFGO2100006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x178f1fa67fe4c59fe8a8fecc1aeb38025b57a26a81199724ce8e385e1ca0631f. 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/ITFGO2100008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b009c9f9ea92231dc3a066bf0c0cbf0c189d2257b6891093bbeba37daff81f2. 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/QZNJX2371468.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d27dd8cdfef55b061d91913b11ca54775adcb374b83904cabcccf4ca5e182d0. 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/QZW9M2232960.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62a38cfbbe91b3015286351be5e5de0a0b0849dceb1370c2d549eda7b967ee56. 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/QZNJY2322722.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x617d9f7b7b73ef6cd04620ccd538f1c4997a4bf6e621d64f363845b75b899854. 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/QZNJY2322724.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84225eaece2e50288f3f6b544cd5e913790a863d23a0835d9d13a86f8d87c41a. Chain 2 (Bitcoin): anchored in block 957039 (2026-07-07T12:58:18Z), 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/QZNJY2322727.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd969cbad13510d069b54f96675fab4975af84ec0548ce9648c15d9f22021bf32. 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/QZNJY2300173.
Schneeweiß 10: Presented by Oliver Koletzki
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbfa020367685aef835b33c8ee41480dc1a164a25713636e9df1c29b5a68b659. 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/DEXN81889220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x888a39e2ea3d8f2710395a4d7d4736b9cb576e319c591e0633f4acadd534606a. 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/DEXN81889216.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4105975d1d87abc846d0a4bc5591962db1f86924e26fb81fc8e824c44fc54795. 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/DEXN81889221.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae0fd5e3a1a189c1df06950f53a4b1bc227ef27cb2f6caadfc928d0298428e88. 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/DEY471881695.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1052b86e15400a9ae431c5f9c6c3841da639c0e132f67615263eb7780fef9507. 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/DEXN81889222.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf7188dcf0b93c667ca6c098094ba395b530901283c154ac0d8a0ff1d064dc11. 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/DEEC31850114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40c67e0b174dc1e9aa4c335029be3c8d4884a5b7a85d06d1f71a58d353ca7e85. 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/DEDH71800048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x923a3cc8aab5cd3898a1a04d071bf36dc1c4a3036165e0c6601535cc86cf3822. 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/DEXN81837555.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3de813bf629da71fd81f79157a82295c0ac3d1cf5dd6a3f32ca29edb0e35dc3c. 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/DET751800027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb50bb853b20effa8d9f15828df350b254a30c61e87940fe111617b8ecf619c15. 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/DEXN81837554.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c4ebaadb0ea7131c977d559a3c0a4343f849e401dccbd2c439583414008e340. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXN81889245.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53402c5659230825df4bdf91e9bc301804ec2e0bf84178f45ab9fc06ce12365c. 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/ITFGO2300051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e4cb6287f6efd5206042e239138755074fbf69272a415ec4f2491bad49ca8d1. 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/ITFGO2300052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd98f960e4b24efef89217f2d68abc2b90e56ce9d401068c9589bf124ac31efa. 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/ITFGO2300065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d7cc7891661d79bd08ea3bbd114012abccf9662ab5688eb424a32ddcfa6c456. 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/QMDA62112377.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x362d2b66d44085927a26c648d9712846b9d24435c98b151e654a72b50d452701. 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/QMDA62112378.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37e4005364c025fb6cdf438cb811bf7b5fe694e322a70acbf089e8a93dbf3206. 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/ZA59Y2200008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ac7a31e9e562be9c19d9c8db1dd7ed013739c40cb394dbc55e1a6c4850340b9. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZA59Y2200010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x707c32ea004172752d00f03fc700b6564d7466fa36081237f05bca29b429c91e. 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/ZA59Y2200011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x632a8b13c9bdd854aa22382d3bbe3e5fe2bb3cc8b2ad0fd745c16f1c7095a341. 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/ZA59Y2200014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79daded0a9399de89912c8729cd2fd3da131dd3ec63a53a6e0e58e8c2581fccf. 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/GBKQU1830217.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd2c8f467271c8f6aca384a2083af7319ee4994f356bf0378db962c2df981f69. 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/UKBJZ2500004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x519962c4aa9f2ec7022eec24f61bf52382c3251d4896c62ce2a1ebbdf81d56b5. 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/DEY472377422.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ae185a393ae41ac2f143bed70b9c0a1ec71ec30abac51ffd0054b8fccfbc5ef. 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/DEY472377424.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69f511092e47c863d0a459c541f0045435d8908fdf1c0de81a914bc7269186ff. 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/DEY472377426.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a62cfe2fc5dfec99e3465208915e51c8165860170a4c0fddcfe615527f00ffd. 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/DEY472377427.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20994b6107c46ea93cda4a9b573c768cba5163871e253de655a01f3f04a903fd. 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/DEY472377428.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x211c596bad9b09d77520b7620b32c26b1d187bcc1190d1b2eabd1e00f487d04f. 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/DEY472377429.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe3b3e7eb85b2eed27dbfe59562816bba617888ac47dce6eb416ef340cb541d3. 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/DEY472377430.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32b3ab649e34a6bd017595b2f33a2f216d05cb7887db48879822c7956792e56f. 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/DEY472377431.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc44e1b14419338e5a04e959f2ed3be74c24e9107c8f059eafbdebed644ae095. 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/US83Z2517647.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda0152f73a9baf5d1e9007aebd4a651813a5ad16f6ed097d20e16916a5f60041. 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/GBKQU2519497.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39185a8d1dd8fcf0f80d1355bff06eed6997326819f55a7987238746b4319f17. 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/DEBE72300932.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4671cce096c49797179e0764de7d8fdb54bce8945cc79f2da47f186e472e952. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-17T00:04:12Z), 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/USNRS2443895.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfd579c4eb0be5f862e3063d376413f0f5fb2b24a180646ef2a4533877077e48. 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/DEY472477919.