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 0xa8780b296b08cbc453c0ef89474ec51bb8b06a6b740b7546195a4de711e41dfa. 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/d83778b5-a5c5-460c-98f7-e39ca5861ee3.json and https://artists.proofprofile.net/proofs/artist/d83778b5-a5c5-460c-98f7-e39ca5861ee3.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 0x299bbe77b1f1fde08eaa6a85269f968af0e7453b666c0f12ffabaabff6409ca7. 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/HUA221000002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe75a182ab102ee031d5815caf3d496a3753d0d80c02bb2b160cb8f02513e4df5. 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/HUA220800072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05051062abb200590d966b3c7594e61304c418ea831a1b46d805a0215992fbdb. 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/HUA221000003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb285c1961f8a2ed5caefc064c0d74a7d7541bca9368a1939b26d5a02f0721c4. 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/HUA220900034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x038841a65c1e4da0a9a32de854ecdc5cf903692b350c9d03bdb2c9b0582fd260. 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/HUA220800019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x924bcb5e1415fb497fda4c7f1610caff65512b89b6fd9bfc36b9d9b5b3247a5c. 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/HUAJK1900001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2a545db60020b26cb0e92e63d3e55e40df254931d4da51828bbed5aefda62e4. 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/HUAJK1900002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc211a2feaf48761eebf29041cc10e00ccac733fc8f5a247546fd9924f4c5a15. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), 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/HUAJK1900003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4391f165a6ebc4a62a4f9d4b591964360a2c39a1dc394be6fb5da52c253ad4d6. 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/HUAJK1900004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c601bf4ebfe3ab21d22a1e56f9ab3f21a29bb7dc0c9cf4d60f4ea5c713b03da. 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/HUAJK1900006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9680e826c5463da02bfdc414dcfedc387339f72b2f2ce762b457d9342731996c. 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/HUAJK1900008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42d13912aa3b98e0865d4472f297a3ecb8ead04c7eff8df48e1dd4153a350ff0. 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/HUAJK1900009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44092645ca7a0abca097191d855c120bba3640da242eafee853b622aca85775a. 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/HUAJK1900011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc7e6256021f93484d7bf2793b8098167a7acea026c8186a4a9f3aae6701966f. 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/HUAJK1900015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b8388c4c5e878b2b1a9ac881eeba4b4a99675331051a04fc99ea0e992f74425. 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/HUAJK1900016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ac09f0fc5b7e1068d22c9fb123cd5674ae6f36ca5af02bc5acef4ff73b06e0a. 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/HUAJK1900019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7e3b0170c8fd84f0a17aab2d712f2207beb0241fdf8656f24edc467b844fbff. 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/HUA0Y1500069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec3aef535f489261054a82e3229abe1d524ea6492ec3d21fcd80c8f396831871. 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/HUUM71300122.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61140131c2877b120c8302d062ba5a6b669ccca4e82ea92de532edc4ddf0f8ff. 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/HUUM71300124.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1630e5d1bc65a490b562d720ef14cb99db04b8f37078288194cc146891465237. 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/HUUM71300126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2fec913c4bf0a82a3ca05763aa5e18026e956dd51ee33c3ac45df8cad779f0c. 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/HUUM71300128.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcc9ebaaffedb7a0904d6ba507658f9621a91951396204de0ec5f3e4431a9a26. 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/HUUM71300130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabd67aa1aec76aae51dd0e41e9fded56e2a964d1c8e1df762b3d9d71ea03155b. 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/HUA220800272.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d7777f155ff3a6e722f93ecfc1b17280ceb517ca4fd56839d81db60de421e30. 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/HUA220800275.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x853416b99893546a934ae49c58bc504ff453c4987f20293448832306e21aca45. 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/HUA220800276.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9a55838069583ff419078dbb839346b174ba072c6d5bfc440c1b39b0ef22b3d. 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/HUA220800277.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9eb619f2a9c0426717554f4a5f98e93c819d5eafbfbea71fb5be6a40bb8daf49. 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/HUA220800278.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe800307c9678dc7b8307779bad07a9f66c96fd4fc0cfa2f0ec88ade99133ac4. 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/HUA220800280.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabfa6a3be275fffe73c7d6042300858890ee702b67df054b730880fe828d5d5e. 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/HUA220800283.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1bcfbd0a614e63a32a6dac0b52e2488a16cd75c5e1ca7d32fa3ff2aecbf9cb2. 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/HUA220800284.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b7ccf02149f0d0298624fb1accf9128dea07b4f06f6a2408ce981cdac2dabb1. 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/HUA220700187.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72d8c6606a9909c072f951277eca63920f74c60911cd752a09aa83bb768fc122. 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/HUA220700189.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82bbd0ae12d1594aa5739b05b80571588b5a817b30c5fc090eede17d470b4356. 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/HUA220700190.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6e7008a5e20cc2e4c12ccc9d8a83713a1382e8905515e238af628a6d0238fd4. 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/HUA220700191.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbfff2c1099331b2483b310d736a09701b5989fb8219def6382be196af254ecb. 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/HUA220700196.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5903f255a455c80f28953754d06c4bd3ac62189add0f4a54cf708e138d69f09. 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/HUA220700197.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80d180c0099d293ea98e7bbc2f1bf519c31eaccbf47eebbb4d7e90e8867530b6. 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/HUA220700200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9857aafc94809f6b0e7cd0bd814ff456b72478ba3ec146577ba8c2d94c96b561. 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/HUA220700203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d9769231ce8a43c14ad5dbf7deeb23804de0736637faac9d6228deb414ec0cd. 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/HUA220700002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b7dbbb40b9527ef29241147361b093166aff347b9c07b61637d4dfeecb285f1. 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/HUA220700003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23dad14cb4be0a0653dffac18d957f46dcfc19b0bc11b162800e53c14b6ac675. 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/HUA220700004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0440cece93d13e34249cb2d0189b9109bed0711bfe8d15a90a7ca868dd33ead. 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/HUA220700005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4d7e614ccea48a37b829724a0c6ad6d80acce8d077eb8ac8309d9ba400f79b8. 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/HUA220700006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1129940e8554dfc39242f317cc67ff2691e795140d0685423e3b5e17718d68b. 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/HUA220700007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6944d885c4d69968400f2eae9399e3d46b4e3117409d19ab81470af45108e9e9. 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/HUA220700011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3f24f6834d3d7cf17e1e05b89af02ded48d439301b1f19f271a3dd16447c923. 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/HUA220700012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0cbec99687a05ea17dd201aafe85b41d330eff1147efd4aea449edc3d178ef7. 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/HUA220700013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefd659c570cf5f2e4695f40b96c57f266384bae2e8c9bd88abf5e59cdbc75df3. 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/HUA220700014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b0208d39c999f97464629bd6c3aefeccb59a827f80c3fe0e2d9185bbec99425. 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/HUA220700015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa85d5ce520b772034d00fe0b33a60c752e1850222bb4104e69b6fee17ef1e1e6. 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/HUA0Y1500071.
Ha mindenkit boldoggá akarsz tenni, árulj fagyit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4261f9381b335607ced4ccefcb0841904c3c66ac4eec2c563a0e5e7a2ae6ce2a. 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/FR59R2194765.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8b9178faf37356c1c190a19f11278b6eb215e53baa5f17d64dbee8b79984380. 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/FR59R2110105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61c0b38c3986db2964c446c9e6e777a78faa7790fb2ea8f6232f7a9f065de409. 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/FR59R2134745.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a78787c7c28672f89f8daf168c25bef7df61c2f090c32cd345d4e82b567e256. 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/FR59R2134746.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbee433778ea1a689b445f3a936ee6b19c3adb8f236dcd640af10bdd1ae5b12d. 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/FR59R2134747.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61b7ce7f50e692f81508c8ad5c41ec3de059b76a336a34c44691a325a4d94e84. 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/FR59R2134744.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f36b641198e55e22d1e8166dddecf541adcbaf624f83d9f6d2bf06b894835db. 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/FR59R2134748.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe73281b88afb8229fb5535cdcd0bdba17ef49b0e37228490f300d374a3cf420e. 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/FR59R2134749.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b9fadb6d0038f69c9eebc0c9ba842c53ecf88dcc63e357426de481fbd435147. 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/FR59R2134751.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82ae9654708f6946414e117473128c3da02c18a5dfeb8298d9bfec2159c42a5f. 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/FRX872054139.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf541d6b71a6de8af63dcbf2e491cdf562438877dbbd8d72c70348334f3eb27c5. 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/FR59R2134752.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43144950c30f9f68a5c80a5d800dd495aa6ab9a4a965f356a0cc63d9d94fa09d. 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/HUA611701053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19d0a8497ae9a34972b30e14dd012ab4808c691650adcad520c489656f2c0697. 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/HUA611701055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f09093467d32b3e8894ff72514eb0c506409201915b34c19e75bf4209c965b7. 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/HUA611701056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebb4ab931ab30be5e42bddd7ed1aebe44f78a68a924089d38a85ca95ea4c91de. 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/HUA611701058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12abb98160372cf435c06c3c2d256256d36203c0f0e19435c96a3f265c51c32a. 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/HUA611701062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3f557b3e63071f828fc48d4e95f095b17ef7709f071b823551c54bdb18a4d98. 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/HUA611701063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x572046cb8842bb9ae5b313a3703041885a04971bee59f10e182b18d29380d581. 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/HUA611701066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35b4d4d66667bd656cd3ddbff6a813199cb637b11d73f329cdcfcdfd988f37f7. 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/HUA611701069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fec50b1818e4b9ac14f20b6a2edfcdaac9c03d48da62dd0d1370b64c25d6b87. 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/HUA611701070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82ae9654708f6946414e117473128c3da02c18a5dfeb8298d9bfec2159c42a5f. 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/FRX872054139.
Szeretni, akit nem lehet (JumoDaddy Remix)
Szeretni, akit nem lehet - JumoDaddy Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66d31af3126ae1a7e1194e567e09922b5ecf336ec17409cfe17003933cbff810. 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/FR26V2056904.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73ee0b0890e56bc875bf739da579b60d1b4b3c2727e2036f3faac1f1bf98eeba. 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/HUA000600930.