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 0xb255b95e7a538716f55c90ecd7445664d7f16a7e2230d63cad0e63fcdb621281. Chain 2 (Bitcoin): anchored in block 954705 (2026-06-21T13:42:37Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ebdbe119-56ba-4d09-bb14-3e58ac63ee16.json and https://artists.proofprofile.net/proofs/artist/ebdbe119-56ba-4d09-bb14-3e58ac63ee16.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 0x5f0bf3a620ddd4fab7445d50fe3b2d8246dcfb30981e942202f85bf7fe6adbaa. 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/NLQ8D2101175.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62c8f438083a0c0dce8769d53ed5693e83a0926bb4fc0a2c3b380e971ed1a598. 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/NLQ8D2101176.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5762beb5f356b9e3fa06a2a325ca6191c91af98428fbd165f1dd1149cb87dec. 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/NLQ8D2101146.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x070cbf855d74ba7459cbf35836dd1a13a6002d6390d7df32ee053e4ac5cec3c3. 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/NLQ8D2102106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67cb8d276d8902faf6ad38399b389367bd768ff0a3415c603bc0268ca7ac906b. 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/NLQ8D2201056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8fe77001e80a9a6b99adcc4e77e75470306773ceb107c4b96357843540a52fb0. 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/NLQ8D2101070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92c8366aa1563be75fbc65b3d0d0a240004f7ec429bb8729c370714781e139a3. 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/NLQ8D2101071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe18c0c705d02f6614da1a217d45bf870593e20665257b40408943c90e15c5479. 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/NLF711709049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a26a4a9c1b7c74af2d2e0329a063aec435abe8024e62c278f4af18b0dd9c8d7. 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/NLQ8D2101280.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6fdc0d2bcda2610ea7c1169db33e7881bb4e75e299ce3acb63a26a5fc1a04ce. 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/NLQ8D2101291.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb12c1de01041d053481957ab2c8ff216a90234166e409074d2f77f6c78bb9b71. Chain 2 (Bitcoin): anchored in block 959138 (2026-07-22T16:53:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLQ8D2101199.
Sunnery James & Ryan Marciano Present: The Tribe, Vol. Four
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d65756f54648d2f3fa5c0f98e9351d4d2a55b82aac2c86ed5b786b4872546c2. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-21T17:06:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLT2H2100783.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80479d79bfe62bbebb5bbdf272fa2957cf534ec85228e59b65366e5343f48645. 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/USA2P2131147.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6b2fb7a53e49487bcc5ff8d951f534aa6cc72f7134147d205962ffb1924802e. Chain 2 (Bitcoin): anchored in block 959109 (2026-07-22T07:21:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLQ8D2100984.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb26fc3e9cdfd4593753cb9b41b66cbce23101ee884207355ddd3c50297c82ac8. 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/NLQ8D2100706.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba00ba25978457a6bfc26d8c74294ab2ef186444c72a6b6e8b9fafe490a30e8f. 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/NLM5S2001081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x355c2c86a165dcff2a0e7b300aaf15481b1c395e0ca097745cf1c3f4e2d70786. 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/NLM5S2000929.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a463227a0c4813a3f76087f77d951a32e26f0b4d32eae54d0283f9cc9486a87. 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/NLM5S2000996.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x040c91df5cf49f4d57d1f0c0a399f2dde9e9ac0cd4a4c156bc4314d78e18da55. 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/NLM5S2101417.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9b0e319ea91e57ab4b13c7bbdb83ef5b68b53461dc5cd5644d565a58776f715. 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/NLM5S2101352.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb628c89457f06ad99a6f35bcce855bfee9fe5093bd60e27f7c9605714dee93ef. Chain 2 (Bitcoin): anchored in block 957084 (2026-07-07T20:41:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLM5S2101176.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0943802f9ad3e17567cf5b1132056dc07f3dac4605c51a568200ffac66477c0. 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/NLM5S2101383.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cfbee54fcc3061d184502641aa791140b3764d711d4268bc25fe8aff1f85b98. 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/NLM5S2101323.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba00ba25978457a6bfc26d8c74294ab2ef186444c72a6b6e8b9fafe490a30e8f. 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/NLM5S2001081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2eb07791406c271d7ed33ddc491b224f0efd2c1c40d047486c7d0e2a6c7a874b. 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/NLM5S2101281.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3a6f8c50023fe97a6fc7fd61ad93a0720780034f2370d1db94920270750b400. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLM5S2101418.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff31e172bf3f8979a610de8aa4b689dc6d41ae0923cdaf9ead0aafa2dd450e76. 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/NLM5S2101419.
Armada Invites Radio 224 (Incl. Loud Luxury Guest Mix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0c03478c5f2a719bc6e12dd8c30592b863e27f9f92e11e398f83030aba08868. 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/NLF711810533.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9fc2e2c52190e01124e0374cdf4e9a26f074ce9635634464f173998dac93003. 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/QZ9Y21709483.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe589a8e00927acfb8472d0b4cc86ee75184d6768215d286732e68a05e1061694. 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/TCADG1722589.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc79288c4d74536289219de4ddc504b748d0d26e5dff0c052c10aa74f082920fd. 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/TCADG1722671.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63f301db553a761595c7fa76a3fc73d95b3ec8a26bb6543177860111108a2493. 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/NLF711600423.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6dfcf6c3159ce1915f471ab9fc5f76e03fa3855a0bf401b0c0aedba6f858db8a. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-22T01:20:13Z), 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/NLF711800714.
House Of Love - Roog & Dennis Quin 2k17 Tribute To The Master Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31f3af1563637d8044b130a64a941045c6324a335e8ab6e0ca24ddf2ccaf4246. 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/GBZ9E1708501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdee6898661cf4f5b795160c7215453f07870bd57df98c863fd8321ba51fb3c37. 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/NLF711800243.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e624b34990e70c3e99f382a78510a94737cfc047d4125d5e04b50fd8c00ca9b. 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/NLF711709031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8952ba3d458c1273767e2a17f2314e2c7ca37e4a4ddf2f703b07213ff8a7fd4e. 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/NLQ8D2102083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb85add0066873ce6dc58038138c32dd32f257678dcccdf46661909229d449cc2. 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/NLQ8D2101421.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22ffeb911a0d34ecff51e09bbf458203cdebbc3f7d396cdccd7f00fc7ba7c073. 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/NLQ8D2101422.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5160c4f77a56c623469557f58fafa1b323f0eb18e020aed0d2a364729bc013ee. 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/NLQ8D2101425.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fe9106f70ce15de74fcec43a1062b525198f78a566a7164a9eef07f870f0105. 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/NLQ8D2101426.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x344ad4b82c9cf36f99bb06f9da8551f0bce57d11247a3dbb7e406d506563bb7c. 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/NLQ8D2101428.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55aa90d5147a7a45414c97906a8b835fd27f61fd3d42a7a4fe7bc212ddfc86e0. 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/NLQ8D2101429.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a864711b4ae87060561a75d737b32eeaf3be821fa6704a45b2c369a8bb28e1c. 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/NLQ8D2101431.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x832400c573d6963fd36714045f4200dd6a01b8fa9aa68dc2268475e5593d3b7d. 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/NLQ8D2101436.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4d030ace8f42cbced386af332424499b8b7cef317c7c801fe1ad8e224e8d98d. 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/NLF711709810.