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 0xb306f56e98ba097292169e0de3394a25de951ba4fc4f4708ea691a11531ffee2. 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/94f40b10-fd06-4221-848d-fa4362aeca5a.json and https://artists.proofprofile.net/proofs/artist/94f40b10-fd06-4221-848d-fa4362aeca5a.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 0x411551aa6fea44f5d2c93301bb4831c583223d26f8329262cf256ed513632c51. 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/GB2DY2100879.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e4c19f504250945ee1c34e468d7c9d2af4b7054634bc28c22dcdf7b56ce8ea4. 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/GB2DY2100881.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0d0e2dce15bcc774af9ba3cd06f815977a47cce2d3e8b40865dfe912d42610c. 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/GB2DY2100886.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x242a4ec5ff8a620394fe6d7ab7450bd05bbb0278fcc56d6f74ec3fecc3e18696. 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/GB2DY2100970.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8e4261ca6d9a100bf927b6198c8520ee2d99d35f7fffc1575db40426fe21252. 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/GB2DY2100887.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ac78387d624f1e080f229a9d79da974a4a80c4cbeb1c69adb58ce1883733525. 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/GB2DY2100885.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fb1592d6a49d0997605e2ea76e8c3e4b61538e6bc2c2a593e927ab021dc1758. 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/GB2DY2100877.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff2630d88bf315cbb3a96b2432c15828005204e431abc70f5cb75f0ce49c763e. 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/GB2DY2100883.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf64752dd6899294c831cb73dc752b0f88d6188849e16595be0ff5081dc8977a0. 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/GB2DY2100971.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cd7f69779a6976c54cf98b7cf0c8925ca7e0ca45588846dd35a43139043aaea. 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/GBCVZ1600026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5947c36999f6a815a19bbfd57570b0124bf93db617518f4ccf4dc37f76a9d9fa. 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/GBCVZ1600027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1accf4a3c954b17cb8662817821694d9b99131902b845234726354ebe1ba87f8. 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/GBCVZ1600029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d91af672baeb3aeb66c05f1964b9abea86f0d8d63a97ec15c9f4a0fc497da2d. 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/GBCVZ1600030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x138e21c6fd535d47e412220987ca6c746591652799ac319913420a88333d34fc. 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/GBCVZ1600031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x812450e4f3d26b00260cfe2b2b4102461db50b8ba2efb5abacaccb0f170c7d6c. 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/GBCVZ1600032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd17838c87efd788fb28f9394c297e818aa7408a4a01bacb9b88f9ea82f6a109a. 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/GBCVZ1600033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb93c52a962419a22242a3bd1deb891917961392f948dc2282271b122ce0e7dc. 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/GBCVZ1600034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcefb417aea16b20ce5696812a358c22f086b3aa7f540b8133135ccb34140de69. 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/GBCVZ1600035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51d2185470c275d9636e14f25aba469c6b04455b339335a5e194a59788ff39eb. 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/GBCVZ1600036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4a08366d1aba11301e62641ecb7dff0aef10ea5136ed3c544cc3d94356dd2f6. 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/GBCVZ1002878.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0998b7178a70f0f3ab1f44be677a00566b3c56b8d6875e2e9f7987214f8af83a. 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/GBHLW0910938.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdb571148a48465902453f1365f2de5fa1d0302e3f9ea948a3c6c675af2c0a13. 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/GBCVZ1002879.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5aabe92c13de1828e342100dc2e950f18285abe9b3c096fee69b62f541426169. 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/GBHLW0910939.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fad1cd3a666af6c703575a4b3b41fd368631b0b87e958d40aaa0cd0c0971b05. 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/GBCVZ1002880.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16013925a56fca34b18a29b3f773721891d548f100a8f8a77b42a1e0c06fdca9. 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/GBHLW0910940.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fb0327614392f380ed03f2853f87daa28d5e3dbebe1af331ffddcc57e81359d. 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/GBCVZ1002881.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb016fda5f0a9990233bfad4296296ace0e9def354bf5a98413305717c8de0b5b. 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/GBHLW0910941.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92e91ac8c1b47eed75c3c6a499a5ec785b76d1cc07855f00bc6363bef2539cb6. 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/GBHLW0910942.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c3e695429235c9715a21bdca2d136655156b40ed5f9a301bd2639f66e59caaf. 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/GBHLW0910943.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d54e5352b3d4ad780921546c4910333c07d979c53da1bb1dff2d054c88947ad. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCVZ1002884.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4a08366d1aba11301e62641ecb7dff0aef10ea5136ed3c544cc3d94356dd2f6. 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/GBCVZ1002878.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fad1cd3a666af6c703575a4b3b41fd368631b0b87e958d40aaa0cd0c0971b05. 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/GBCVZ1002880.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fb0327614392f380ed03f2853f87daa28d5e3dbebe1af331ffddcc57e81359d. 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/GBCVZ1002881.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d54e5352b3d4ad780921546c4910333c07d979c53da1bb1dff2d054c88947ad. 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/GBCVZ1002884.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0d0e2dce15bcc774af9ba3cd06f815977a47cce2d3e8b40865dfe912d42610c. 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/GB2DY2100886.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x411551aa6fea44f5d2c93301bb4831c583223d26f8329262cf256ed513632c51. 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/GB2DY2100879.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8d0f4e73b5ea7bf274b28280f1fec8bf5e40c3d5c542afa950ac659efe7f6f2. 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/QM24S2102589.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf190c7650ad3e17c83245a937846ce044c67f0252e6cb3218d700f38cc7bc37. 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/GB2DY2100238.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed0ed2928defec6756b1294c17be00d2313fe3681bee8a53a1c0bbf1e4351a32. 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/GBCVZ1600111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13fb0fc0960416391b8b8aa942d79981a9ec0a2fda67ba8b4a342d4dcf2096c9. 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/GBCVZ1600106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd371be456429e46d2638b77ade8bb4570d1d1d506750469fd8a50af42c403bbb. 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/GBCVZ1500021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe003580c424bf93c399c5cccc53f2d53e8f2ba4a93be29606c200be2b60084b3. 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/GBCVZ1500024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd40d2205ceb2b81160273d1e8b6dd40b8fd354c7e1d1f000a3724e54e3e38e2a. 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/QMBZ91704016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd642b34031e1bf4b7bc2c6e3a8a5687d3f6211f564942af60e213c1c16ed1d02. 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/GBHLW1011156.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0998b7178a70f0f3ab1f44be677a00566b3c56b8d6875e2e9f7987214f8af83a. 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/GBHLW0910938.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5aabe92c13de1828e342100dc2e950f18285abe9b3c096fee69b62f541426169. 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/GBHLW0910939.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92e91ac8c1b47eed75c3c6a499a5ec785b76d1cc07855f00bc6363bef2539cb6. 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/GBHLW0910942.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c3e695429235c9715a21bdca2d136655156b40ed5f9a301bd2639f66e59caaf. 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/GBHLW0910943.
The Buccaneers: Season 1 (Apple TV+ Original Series Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0aa7402f8d86c11a2dd1f7f37a89f0653cd386bde0e678661777835a46f6d9f. 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/USUG12308455.
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