Haux may refer to: Haux, Gironde, a commune in France Haux, Pyrénées-Atlantiques, a commune in France Villa Haux, a monument in Germany
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaeab88041e5a84858c404f7f5afcd01c9bfad4c710ce81eed7d199ec0a5560bb. 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/ccd19c25-e31e-4a4a-8e1c-d6400b1b5262.json and https://artists.proofprofile.net/proofs/artist/ccd19c25-e31e-4a4a-8e1c-d6400b1b5262.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd68273bf8ceff22d2e5641a3af5b1430b61330f72995755ed89914c2e8d35c01. 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/USUS12300561.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba59479bf525a58a5ea5e849c347bc37bb9f2a9bb6587440f3319b91328910a2. 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/USUS12300562.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x905efc2ee9293672a5210e1e3c6e97b06b589f77f806a76cb36385d6710aad16. 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/USUS12300564.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd1b0fd651b44abe7d17851e231e0f4a7bd64ef876f38f243e489130e48f1344. 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/USUS12300565.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3dd81d918a0e343e0f335800f7bf47be2db441bd67d65a09b61e6fd6fd957f3e. 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/USUS12300566.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38c30283053bf4f696748b35da6844f05694316f949d6625473989143a4742f5. 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/USUS12300567.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6482494ddb0265569431c5f6f37e2efd26b8bcd72efbdd1ab50f53bb09017887. 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/USUS12300569.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x742d72ac46d51e01057c1730badd2f89745bafad49f2335886db2bf5851d3325. 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/USUS12000191.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x900c76f302936c05345710aef75441fea3e3b623df71f76a801ae3a8977c51e7. 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/USUS12000192.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4b9e1f02cf3662720f685f71ed3dbc9986828b88e485e0c4c143f3df6144938. 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/USUS12000188.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80c3d50e7d11d6c113dfe7775a8c6c5fe3388479445517ddd610dd4136840217. 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/USUS12000190.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89dd240932130fb64a7ad5a9ed1e2b7b1c3626b06ddff7123176fc0a34776c3e. 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/USUS12000193.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc26dc8cd82f5319f74a5812bdf4b3c8fb82239f327e2ad5806cd78ab887468fa. 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/USUS12000187.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7900752826878f88b0bc33ed0b675a84b0f313464992a1016525e73c210c75fa. 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/USUS12000194.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc0381c93361168f543fcd402cab698460609f21dd2d7f9afc1e15676d3257d1. 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/USUS12000195.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4e20b0487a7f4665bcf753efde1b7a35c265c3031aee3edcc0a477faa30f205. 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/USUS12000189.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3dd81d918a0e343e0f335800f7bf47be2db441bd67d65a09b61e6fd6fd957f3e. 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/USUS12300566.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf29f2e8df7b069a424fab26a7dc799f92dbff631dfeda237cc0df69b6b90e8e. 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/USUS12100179.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd316f7feb3ec20b08f93df451b0c1df75890d71cf28d1d99fa2bfa44747df87. 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/USUS12100051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcfa30889530d374107590a2e436d3912d8b16d3b4cec94e1b1014d617bbb9dd. 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/USUS12000759.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb636428ee85df5169ffbcf993e1f6a2129f62a921fead51b4edf42065237214b. 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/USUS12000538.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23b19a8a5619aaba2d3ab12395d270681457e0f096aa1cfbf7d42ca8090cc23d. 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/USUS12000539.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x846a1ef00ee1c8aa5e335a5c66b0c84b020dd413ea025c8e6b85ad7021e4cc53. 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/USUS11900551.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98b4d3b8d5b186e3416fde7c85d984beec278bf446cb45098c40454624fc2e25. 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/USUS11800104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd42b994f4fecd2a3cc1a83038e71f6ef6ce7c6dbb3a4f27169148482cab84584. 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/USUS11700259.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4dd0bd772f47bda1a76a81039fbfad88ff0d50e888129b812670e9f3bf4226bb. 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/USUS11700469.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x903e05cf7813792f72c7513908dcc5a2033772c01c8ed58e8c7f1cf9e00b0982. 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/USUS11700470.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bffdef7d896df1346a7c1cc626bea21c1bd6fefce2a3bf8dcc88e8ef5dc4239. 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/USUS11700133.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7edf3fde5b29137aff5536007fcc09b2681e7a1f97ff7242b573059f17df4fbc. 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/USUS11700471.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x219def474858a0cbbf0a17393fd6938198fb6ef6f73e4641216823ff52cf7641. 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/USUS11700472.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x903e05cf7813792f72c7513908dcc5a2033772c01c8ed58e8c7f1cf9e00b0982. 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/USUS11700470.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4dd0bd772f47bda1a76a81039fbfad88ff0d50e888129b812670e9f3bf4226bb. 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/USUS11700469.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd42b994f4fecd2a3cc1a83038e71f6ef6ce7c6dbb3a4f27169148482cab84584. 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/USUS11700259.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8325eee84314d87ff27f40b9290779790f3605587b2c17258db93b5a6647a8ba. 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/USUS11700217.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06631e6dd6384dbd449088e65c8be67c4e97f684f2633af0c682da9de179b9da. 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/USUS11700157.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0fe6866256a8e006548ba49e24d4d4657232921f2ee2b5157ab128fff35f5f9. 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/USUS11700155.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d304ea2d87a5f62422dc2f2d1ab328b528707d2c412548a974c410ad39513d1. 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/USUS11700158.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bffdef7d896df1346a7c1cc626bea21c1bd6fefce2a3bf8dcc88e8ef5dc4239. 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/USUS11700133.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27c1e70bd2f995612f565f43599ce050274bf7296ba8bba1ab19da84cb305c76. 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/USUS11700099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ff52c587e6cbe7f12939d02c1f42e6dc889eb58fd8518f5ba8490b9675fb832. 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/USUS11700100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e4490fa2033f9c199c6ca52b8a28e7313f0a19047f8388da8b5c053ce4e7a9c. 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/USUS11600480.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e4490fa2033f9c199c6ca52b8a28e7313f0a19047f8388da8b5c053ce4e7a9c. 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/USUS11600480.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd67d23d076813aa0cf3c6031d76bb535c30dce30c6ce1b78feb8e184eec5e767. 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/USUS11600475.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ecae1441cb5dc7803827c3c3c618878592c8051681ef04597f95d9ebd59b141. 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/USUS11600476.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00456296c6e041b03545fd5bf84d7460ac88a82992c696403e47f4c481ec3f14. 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/USUS11600477.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f844d02ef4886a0397c7de5d7b3f49aeff627e071924234bfeae7c22e9d694d. 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/USUS11600478.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd71300eb496f77fd2c20da3c0aa918d56b4bd9d4c51de9cf48f3128db6e6b15. 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/USUS11600479.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f60049f062ed97e0d09c546e114d83ba2ace0568997fe858110d3eca36ae185. 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/SEBGA2000419.