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 0x9e8beca50ce45beae387c633e051c227b73a51bea2ff5970c99385245c97f9c2. 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/f707f29a-c65c-4817-9de3-4910ac94c86a.json and https://artists.proofprofile.net/proofs/artist/f707f29a-c65c-4817-9de3-4910ac94c86a.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 0x122fe2f24d2eedffe03b9811969088a0f998e088d9dfcbd7bffb475f1cc60797. 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/CA5KR2207660.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc80ea198d45ed2eb6875df4d42c6d0bfd19955c29995b939b5afa505caa6b9d2. 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/CA5KR2224183.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ca48dd6aad1b3b10a38eab5b2a2d9921035f2b2e19a3745c980d96ce0a1b7bc. 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/CA5KR2224184.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d7487c6cc1669ac060fb59da81f6f769aaf2d727c596524157f0880d5ffa62a. 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/CA5KR2224185.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6f3389665eabab20b4464c295374fa660f9d4e2cd3ad0766a536402bdc11a6e. 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/CA5KR1940280.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9337ae6f639b14a3907ad4ccbe17c63044a186486770d0300d9f62eacc49e12. 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/CA5KR2224186.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x792530d9ad9dbb308bd224bf6f25b529a16eafe7f3c1bc4436e1e5fe0c97e38c. 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/CA5KR2224187.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66fcd162cc8f2d98f1a4da1093d103bd7cf03daf641d83666c7d135347971c5f. 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/CA5KR1946093.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7021c0db567dc8c62d0ad9840269e9b4505c25b85f294764e36b36e9d222ff97. 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/CA5KR2224188.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x414acf98ad70bef0055e6491843c4072e7e6a0c5d0880e43efec7ca39e7d7b7c. 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/CA5KR2189824.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebbee6912578dd966bdf257c5e03d2953a4115170e75950cd16310bf06e3afa6. 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/CA5KR2198206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ba5f484879050a44e5b3d7ed870faceccda2f69ba1fd0205be4fde17b07da19. 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/CA5KR1960248.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab9ad22636e6af2bf14994c26a93c4e240ceaf31ee046972d5ef807b2e38ac58. 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/CA5KR2224189.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cd909b385806cd9d2d0fa4f99201490890f5580e2b988a62f86bdabf57cda7b. 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/CA5KR2224190.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98ea45f8739a6c1dd3061364f843bcefd6e526c2ba745d258fed26a5d1186197. 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/CA5KR2224191.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79d06022523ebc646e4a0ad008cae73dfbb65a7fcfb2620b3df66b637c87960a. 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/CA5KR2357246.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebbee6912578dd966bdf257c5e03d2953a4115170e75950cd16310bf06e3afa6. 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/CA5KR2198206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb4f9ca9f124b1ea0633a338ebe815a8e6d33a84d21991eefa48a438134447da. Chain 2 (Bitcoin): anchored in block 957034 (2026-07-07T11:52:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFPL2100075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa87d33f4c4dadeb958cc524b9cdb9c5a9db424d1d842dd546f9ded52752ed8b0. 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/QZFPL2100033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4f21c09f1bd76ce6b24eb97608db67b38ef862d43e1aa87a5a4745680bfb2f6. 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/CA5KR2345435.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0105ce60d2288ca5c91378eede4240421306555e605b7844a4dab4c44a2dc01f. 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/QZTV32200843.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5292a4a8f5cb61f0898e4fcd641a27a1f59741b335126484fc8a9d56ff0385b4. 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/CA5KR0041646.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9eff96835058db5b8d9c77259122a0a954d03f805c1da5497f87fb6b0c565d6e. 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/CA5KR0017607.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7a104d9dd713474b616a7ab35721ea114c8b7941f82e228841dfc4b466a2d2e. 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/CA5KR2199525.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc1b718715900dc6937b09c94d9d87cbd7b7bd7ae6e5e1a25805287785c4948a. 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/ZZOPM2002733.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x370c3d92ea4b1cdc3ac2710571b47338b9df737b0d0d858c80aa8a48f3469fcd. 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/CA5KR2195133.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfff922f7c53be1c638743f43b7d3c37aa62af993d2176694659eaf6c2b527352. 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/GBKPL2162760.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdaa84fd821edeb23f4295c813882354cfcc64a38dec8e28ae615193f463875ab. 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/CA5KR2198288.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40308ae535cedd0d268fc5336f436905f361156eaed99246f8570065793049ce. 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/CA5KR2133865.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa273d06bd3bb6fdc77b3420407128faf5cc53c2bebee4239b935955dab0e7a86. 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/FR96X2168032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f2185ee139a029181c3368e917290d85070fd6189338ee62a0bf652e99f7faf. 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/QZHCR2100053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84513271f1909f5b205b64d606d78fb1ce5949d64d550c3041981f5ce02d1cbd. 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/CA5KR2129055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e6cbac62b01f9570fabf626171581a700e074d40f6e5ac296caac5c41239d84. Chain 2 (Bitcoin): anchored in block 956995 (2026-07-21T16:20:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2187138.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda4cab93caa61eb6ba5a86b6f0465bd498e409d201dc123c15dd4f13ee80d383. 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/ZZOPM2108632.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x375fff3aa812e66e960a2fca98e7842e4d4806a5260ef1bf4f0f5ff143d26e5f. 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/CA5KR1925160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4cf0a5f212045ce8aef7aa07440fc65b03c21c771b254e6ea507977a5500b987. 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/CA6D22100187.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19929b980fa0758acc0f58af919b570b9a7ca9f9eb358ef35c14edb7ebb7208e. 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/CA6D22100210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b808f9e2ad87e0b50f65b1194afa391ff73515bd5513e5fea48caf3de9bb458. 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/CA6D22100699.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16f019d5bef7840f6cf15bf8801ad98983afcdf2867d3d045d2f087338c7c82c. 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/CA6D22100351.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c008f147d5971cbafdcb3018d6e8458f2e26650ad2d2bef8b0a7a001a388b74. 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/CA6D22100001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1b423ffa82b28c0563b45352e9d21285c62f29b519d7cc6be4f09e36d17cb12. Chain 2 (Bitcoin): anchored in block 957084 (2026-07-21T17:12:34Z), 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/CA6D22100008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15c0d2afe2e92bd5addb6a8cb25d59993e1b6920e31d5eae70df2ddc9d0aa389. Chain 2 (Bitcoin): anchored in block 957039 (2026-07-21T19:06:59Z), 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/CA6D22100432.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a3a7a9b05c13cd27e6642f42a69961b37d65bf926ff21bb17c43b438f1c5960. Chain 2 (Bitcoin): anchored in block 957039 (2026-07-21T18:42:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA6D22100380.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fde35ef8427f7c8060c1a21500278547f0e108e8f8df3f8e0969fd9e5ca6198. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA6D22000440.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde336c2bc0ab7742b72eb31077839abefbf77bdb9dc8dc89e525688ae67a4ac3. 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/CA6D22100519.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9326549c6d1b49b46911eaa072e2cb3db49db7b9de6356eea9b091c52ad868a0. 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/CA6D22100332.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe5f23d139d23b85fa6cf917e8e62754d55764bafb52df1e7f805941e1b77621. 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/CA6D22100731.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebc9d5248cb0092bfac76c17c7bf255a4b1902579a9d4277b6b2ce566ae86066. Chain 2 (Bitcoin): anchored in block 957056 (2026-07-21T20:43:34Z), 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/CA6D22100226.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0f9591a52dbd2570cfc365d35ddf1bd4090f72f14bcabab3afe5af23fc45c73. 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/CA6D22100271.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0534dba7459d3e3c8c8998d3adddfae4d874613b81d89a0b099f3fd89153f81d. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T17:38:54Z), 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/CA6D22100399.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce71ab80ffe8a2edbf74cc118e03448f6a158086fd9a092b3ba7d08009cac4ef. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA6D22100401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16b52c41cd90d90169cc7f4b337105c1fea5fde615be4c7c6bff3635bd4e3b5b. 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/CA6D22100135.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f471b0b3739278f114bc80978fa319cfc2f425d6f901bb42f3b49fd8e435372. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA6D22000487.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf502e11d1f3954dfadda8268e6be0a22b2cf0d0edb9913007e9513edc09e5e69. 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/CA6D22100543.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06624c26fe3d168767d68c2057ed4541061f3604eb49d3a754880deeb177838e. 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/CA6D22100586.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd0a72ee1c829d6051f4b43ee5c18cc9150057f3b00d0b21d0e89cde473febd9. 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/CA6D22100361.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c4e07d7b346e8a13366b4ffd0589d459fea3a4399f14bce119782c20639a48d. 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/CA6D22000514.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55710820e5e74a7de6e592583a5323ac12fab5cd5c7ee29c396c19a3bf9f5847. Chain 2 (Bitcoin): anchored in block 957046 (2026-07-07T14:04:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA6D22100326.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98046000f66e9dfccd934d891b52f372f9630408a67c6b0385808e0bca9da591. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA6D22100189.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc76a153b98578e312c21302b81dc6bfa281cb17fa7493df8a1b453bf186da2be. 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/CA6D22100377.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e155d0b505d1d152b3d81bbea32917554e6bc9efc0b10f9504e35c31ef085b0. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-21T20:52:57Z), 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/CA6D22100546.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a1c85b6dc6e4fb5e5debe29c804bdf02e0b8d0a740f13e884f2b27630a2d208. 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/CA6D22100220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdaa84bf6e8fb6c4b6720fe49f25a309ce374b7ff1f7c3de3effe05dd1858326a. 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/CA6D22100705.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39ce4afe7fb9467171f32f32913492939c0ca4c4a11c4716c50b2887e919eca1. 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/CA6D22000476.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce0bb7c78aeef098866ea2b2c7974bf310070999045d7a572486b342a7d5d873. 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/CA6D22000428.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd120276db742e192f75db5450845b457d8eb89114d760e481356fa497b42c5cc. Chain 2 (Bitcoin): anchored in block 957055 (2026-07-21T23:09:34Z), 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/CA6D22100636.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b865fe6567a398c495231c2d48dba1b6d08537f308334259c00a92ef4bd897d. 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/CA6D22000544.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x586105a5eace3d15cd04d110db90f6fe7e0aebb1b75f741b2da3ece58e990ff0. 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/CA6D22100475.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd9ab5eedf6ac49df6a186736f92f409792b3b98493ecc305751d1c59f29652d. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA6D22100725.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ad179b0db1ff77e761aaaf91f1b83d2228ba875803e3feeaf2bfdb1c1890958. 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/CA6D22000559.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00fb3e6402df2ff7f83c6904633fd904ad5376349393fe57f3b1cf8d1c608818. 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/CA6D22100243.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbeebdf385f2554e912549ace8c1054b48e8c641c2a441c7abaad6b464a8c8a13. 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/CA6D22000552.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b6d082da8b1a8a16c5119b25ffb8a698f8744300037477b2f0c67fee6ede948. 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/QZWDD2329410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe150d406f521af4bdee62776d8fb3d1bc03ac6a7c973fcc71e1e4c863370e912. 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/QZ5FN2334954.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff0721e8b74a73988498c0dae6a20fa7b8acc29f457c8b1e8d992a1d8f3d9faf. 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/QZWDD2249441.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x579def507078aae520ef4f3d0bf339c30323ce4bce3becf4a785bebedf3e5af8. 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/CA5KR2286541.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19f3ac1119ad28638b127458fcbbb80e931fac540f86c200ef52efe73ece5f83. 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/CA6D22100426.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f6d9044e86435a32fd6747bd36c64001e60b7241b07844d74f87ab431ea28f1. 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/GBKPL2020774.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf2d316d614991a5fb14d2802b0f13e8b13973b8accadef2315c380ee22a665a. 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/GBSMU8415321.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5016bd2abe261b4cecd6f0598f3fe91d48fe53609b8c7a70a16784101a5ace9. 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/QM24S1823812.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79f677db8ceef1b8d73a7a7e59dde0f5ccd33674a056505e5c22f10558d45de8. 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/NLS3R1700022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7141f9c7b587d0ad6fd5774000a8f77c454792335bcd8ca8ecbcf0ba889e8c81. 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/QZTV32200841.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0105ce60d2288ca5c91378eede4240421306555e605b7844a4dab4c44a2dc01f. 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/QZTV32200843.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92b902b3cb6911ee1ed55f34b23b0274c2e1a71f4f2728d2e854b92a77da85e1. 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/QZTV32200845.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bd7e68ebd6c7b339b1f97d5d4f1ad2de16ab5f68918866901e70963f73c39aa. 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/QZTV32200850.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7db8805e0d1d7c57f8ede79de95e320d7a9275f7f78b5a266a38ffb4d3561464. 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/QZTRX2218300.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94f49c813c99faf39a071265d8a67a0c8600cedbeafe8197c3bd1ccd335bc973. Chain 2 (Bitcoin): anchored in block 959146 (2026-07-22T15:41:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTV32200852.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x168b05cbb5c3cb4a84e41e4aeb18e003a42eccda6b9e0bdcc8c87a831b4c08ec. 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/USA2P2232537.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70dd5da9ecfa2729564475494076917bf9617d35495f8ca619753bb2b66b1e72. 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/QZTV32200853.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1405c7dd493f9bd5fb987f59ea3c4388656534dbc0e1911c2a67297f662c395c. 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/QZTV32200855.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41523251d6f37cbe08725126a897753ff48ca012e5e54c7353c58395ce817b3e. 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/QZTV32200876.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6962eb69c0bdb453b06098c62762579381eab01f80f198d0be85c28e9d8545b0. 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/QZTV32200892.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe150d406f521af4bdee62776d8fb3d1bc03ac6a7c973fcc71e1e4c863370e912. 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/QZ5FN2334954.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3c11f05c5b43f6a6825dbd6982edd7f7f728ea29e9c19158534b5a1a846b2ca. 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/QZ5FN2334977.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2351d523b8fa0f57fa937096620fe20be422d4094f8021d10d90b2a6bdaa8bdb. 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/QZ5FN2334984.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01f134c5c257c65054d77111a73dac7839a067ac3e585fb7af6abbd3b3801b82. 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/QZ5FN2334985.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06bf3bae4235929361fd6b9cabe128ceec317030ee75bc9d499b63cfa3fc863e. 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/CA5KR2366472.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x753c5b56699fb183b3de10547a6179db46ac6b1b7c7f5ddb3db0dbf5354c1de5. 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/CA5KR2366473.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x370c9c68245a0f4e52a8a3eb0da57f322819014ef0241c4e78275b3a5b35b9b6. 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/CA5KR2366475.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7a4958b62f6851209b5c6e69db82da5b5e92279585e59d20d2815755c2c07a4. Chain 2 (Bitcoin): anchored in block 957041 (2026-07-07T13:25:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2366476.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd60758ef02c520dc76402d0e9f8149fcbe1fb93ae8e39e44ded6d02127fede04. 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/CA5KR2363165.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9730ba16060e4e24ebfd3b838e29d05e9bc1d8386800f9c1b2a46bbe35ee2f8. Chain 2 (Bitcoin): anchored in block 957048 (2026-07-07T14:18:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2366477.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e160fad956b134dee8c266ee97dafeb217c502a64317d9b7c5ec48b2c578abf. 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/CA5KR2363166.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x977e770a60064f3d5074e60cf2aaf49b11e9aca94ae992b602e8c2056d78e893. 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/CA5KR2366479.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2bcf052452f28d3121409d1e7bf2516e3244a8a228d47d023bfc34e7f1add77. 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/CA5KR2366481.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad0ac2ed7f175d4932006d8bafe59645ed7e50f9b813551d66929a000179206d. Chain 2 (Bitcoin): anchored in block 956862 (2026-07-06T02:10:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2363167.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1aaea2b53f3e6d7aabdf4d374af553b08dc844caafb88b82d6613b00790e8fe3. 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/CA5KR2366482.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf3059c787fb33def7398358d50eab212f0f381925a86cdbf6d3dc2d03bd1eba. Chain 2 (Bitcoin): anchored in block 959114 (2026-07-22T08:41:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2366483.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20a03a8e9098449222aec0aa82e9ca3e07453c9abd7b356cb32d516e97ac6c1f. 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/CA5KR2366484.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d95563e72e94e16d1302538355d27c3fcfdd380bf4b8f3f4311c1dfd4028670. 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/QZWDD2329370.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b6d082da8b1a8a16c5119b25ffb8a698f8744300037477b2f0c67fee6ede948. 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/QZWDD2329410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58291862fd98af4f3d502781043e3681e908077f19f4fc92fb883e0026cae732. 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/QZWDD2329556.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd45bae840ea8a95e372944e91a0d632474c70df15ad81de518e55eb148a67de0. 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/QZWDD2329561.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae05bbfa40f4738eca66a00970ae3a043f3ac2c49c79f96ef4ef30dcd55c6b01. 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/QZWDD2329594.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x215176bff2d3d4fcf6528aee29c48a5abe0dce00a52eee206aa8a34ec3172c5f. 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/QZWDD2329612.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37a4de1c5cccc0d3e166ac66c9e62d97fb6e327ef7b1b6d029c1d076e9d619da. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T12:33:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWDD2329625.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1825bee0894b85694a82e6d9acce9eee5f82697cbd23ed8442ebd947f5f1ad72. 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/QZWDD2329653.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f80c599780e873769e2f676bc180b81e05a0df56d241305b3d53b2764d20e90. 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/QZWDD2329666.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81bc4ae2f025ce8c36823261fc52c66ff4339ef19c56e24a1402e58df535103a. 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/GBKPL1960737.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff0721e8b74a73988498c0dae6a20fa7b8acc29f457c8b1e8d992a1d8f3d9faf. 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/QZWDD2249441.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bd504be249eb2a1535ce1858ad052457b9a2ec7e5049e731cc924a8b83588b7. 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/QZWDD2249482.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79bd1f2329b5a31ad107d8ffc9db256375e1a158abb6500754b451033f3112e1. 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/GBKPL2144743.