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 0x4b2d98c97b64f28ae7e58a728bb02a51325d9208dbc06ab6ae4ecbfe4dff1f2e. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/17c8476d-1832-4ffa-90ae-9e9f7d04b1f3.json and https://artists.proofprofile.net/proofs/artist/17c8476d-1832-4ffa-90ae-9e9f7d04b1f3.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 0xceb0d35b981696abe0b01cd490d06436f900c4d15b01ef231e942ee4e4ad66fe. 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/TR5392100036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb36c0c5650a94284cf97742381e269fe74e6c2537651734318df86b400f20d8. Chain 2 (Bitcoin): anchored in block 957304 (2026-07-09T12:19:34Z), 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/TR5392100035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa63d3638b6c9f2a3b50ecd6138cffc97a7aac958d250cdee95a5ede3e422b827. Chain 2 (Bitcoin): anchored in block 960181 (2026-07-30T00:53:20Z), 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/TR5392100045.
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 0xe0c19ffa8f408a05103b790ded8eca7a5844968f15771a68f2eb3d5b48528c9c. 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/TR0331911738.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x320739816d61dfd1a1ad4261bee2a480018e409285bee8e4759886d90006fea9. 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/TR0331911750.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfcf724d4d5d56a6cd5992891bfb0ccf164d992de28361b41d2a3df726c2916d9. 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/TR0331911740.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc90c498b9cd0ce4a87aa2991c169ad2147c849a8e5b879969a412fa5eb9424bd. 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/TR0331911753.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d5691d6ef81512344bb55b40bb0417ba7a1106fe6803f7d910c23131331ff7c. Chain 2 (Bitcoin): anchored in block 957020 (2026-07-07T09:18:01Z), 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/TR0331911754.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x330b1bb9b7663af6bf45131601fc9f9378f18cb07b80b88eb9b6ca273df9ba19. 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/TR0331911743.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb13c68684968bdbc82df3cc249c93bdad748186c40b237aff8d55338c48c9800. 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/TR0331911755.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb255dfb08700df5d0305163147a2961b3124e967aa85edd4ef26ad92c262bf6b. 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/TR0331911744.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0384fec486612291b4f4dc1d25a9a3240984ca4d28b772dbff59b1fad4e35615. 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/TR0331911757.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4578995cc3333d9d1ce9f657f9ad0f9ff30c216822fa53522e341bed3024e65. 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/TR0331911747.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe56ad71d4c7523f868e7563bb44d29b0f106bbca576dc4d407daef7cc97bbe8. 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/TR0331911759.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb583cecc974cd972c0ea6eb6d4b59918555e429bef42d89588df92df14f10007. 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/TR0331911748.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa123bebe60e08c5ec360fed2726dc961bba8963580ee28072cebd27321520ad0. 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/TR0331911760.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65553a790c92a56570cd1bc4d30b5ccdeb1569bffd08189ccdb67bc0bc0dfa99. 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/QZHN72045300.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc93008722a57236beb5ac23fcca69a8e9250395d196adaae815a9edb000ea9ca. 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/QZHN72045302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ce6fcbfefcba363ceca7f3ea339f443180fd6f2256b5e52791aa19ef1a32044. 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/QZHN72045304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fddd548fbadfc8c8ea61474b43bf9570022101a5613b8e9b1420dcf7d4fd2c4. 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/QZHN72045307.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7741240ef6bc0ae9fd10be8ca6ae8a793a69009fd893931cf160cd078236d1b. 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/TRBGN1800052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x294170648bfda2795e9712957a7619af7bc38ba557e18db8691efd252207a5eb. 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/TRBGN1800054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d76874cac53220a1df0dfeeedb11fb13a961cedd4270106cd9bfe30f94ecebc. 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/TRBGN1800057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe22618c42b3cb708a30a3c309a0f641c760ed735f807a3e75263dcba510550b4. 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/TRBGN1800058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba646dd82bbf693ad301462f0a3939bf147c4ee3762cec90a41f228a19a19603. 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/TRBGN1800060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd637e644d73b5ead56ead914278f6217381d78da25924d14df8f42cef1c2a3d1. 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/TRBGN1800061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb65b84777ec0eb6eaa767870d0e277eee904e306d8b26f05bec4f931baac90b2. 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/TRBGN1800064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x567aa9d910a567590cbbdbd028856911618c54706259de7a8402987e27a8f677. 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/TRBGN1800065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12036282543ad3849fa04629668708ebe3d96893ba450488d0e990e2b3c4d736. 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/TRBGN1800066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a16c65e07418cfdc58a6a7ebec6181ad604594f37bdac7db3f03ee1d8c59b74. 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/TRBGN1800068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae636080a659e4868fb3688cc0c8d3f607751511798ea2a1f452f6419a19bca1. 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/TRBGN1800070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8960252ea422d2a63a8c8958649ec481e201e3397e0cc966126780ff30547629. 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/TRBGN1800072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4cd34b0bc10380d4f5243045ebc8a08f98037401d75f73e447b2a70e04d767f5. 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/TRBGN1800073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbaeb88779bf565a54dbec97fdba0b18ba59aa82986fc18c41a101b46dd289420. 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/TRBGN1800076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d7aeee135eec4628b78690ea95263690c46f2bad3c27fb8758b7da88b3071d5. 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/TRBGN1800077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc60ba9e5338afc2791822542ed53bc32dcd13b54d1ad8b6d4bd0759a88e5b2b9. 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/TRBGN1800081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02f723df998a6dd0cfec4e911b63bdf98a0e8f91ef5c87044a3af89326bc9499. 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/TRBGN1800082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc2f973d83e7a9adf5f681ffa4ba1415632af091f5581c06711f734bc8d5c4ea. Chain 2 (Bitcoin): anchored in block 960121 (2026-07-29T15:22:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TRBGN1800053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26d1724ee32b8a0636d1f9f8f4de4c0024217a1e81a3ef521420eb2192282bd0. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/TRBGN1800056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd39a10b3f0d2cb46ca24045dc08028553c860329b8ab8b94c1747994bdfa47dd. Chain 2 (Bitcoin): anchored in block 960106 (2026-07-29T12:41:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TRBGN1800059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b56a2bd831060100463c3da9e83b09152ea3edf815b480c9b0d208cdb612756. Chain 2 (Bitcoin): anchored in block 960250 (2026-07-30T11:13:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TRBGN1800063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56d5970d18e85739d3506a7901cdba30e8f7bd7413ae03221b0e27dda032aca3. Chain 2 (Bitcoin): anchored in block 960185 (2026-07-30T01:32:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TRBGN1800067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89be55d7d55544fb01ec507b8b48b3e9f94364faf7fb94dfc021d16b22aa69f4. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TRBGN1800069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25add218f1049d06a0e29083732c441e4d1555a35d83cd7435e443fd1a6dac41. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), 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/TRBGN1800075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50813e950e621fdff5eeeb120a6796f28e20db27ee3505fb71ed9f6872695185. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), 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/TRBGN1800078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb5028a5d29be21c9871071a1a787ba46591679384c22712e20ebdee2efe69d1. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TRBGN1800080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0c97e0e612e7c644bf2c73524c6c7b7e2f16fa8c5475ae4a194f232f1b67b2b. 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/DGA052489979.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa647f4ebf81913a89169d3ff65ad6998e5ef7dd3bf0eb094abca7ca7c1a3d46b. 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/QZK6L2338318.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19bf98aa1eed6db14517a42aa77f6ddd003bb7515ee3d2a3f05bd06df143886e. 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/QZK6L2338319.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b50b58cec7d12eb18ed97eae807475e67afd630bbfbe5c81300058e65e614cc. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), 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/QZK6L2338321.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc30e4df84e72b3ccb21ca3dc736b76870f4afec5101aa0d923008d1cc796fa7. 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/TR2201404972.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45c49fb569e6437e86fead42f75e5f7882605954a1c90925dc9d81b182b18c8f. 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/QZHN62147268.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e0a120e847b9ede652d9a2aee5172d3cfec905417e48565eb9c4154c6a6eefd. 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/QZHN62147271.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4118fcf73b80bb2c2d0dfed8251b203c0c00216f88ddd7280e29e88d427d9b48. 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/QZHN62147272.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9f46c7f5ed1c451d307d6c404409e3efe48204239a524179066b822089d19eb. 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/QZHN62147273.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cc8fa8e1b097d225c203c2682ab85546f704068dc427f80543b9602de9a84d3. 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/QZHN62147274.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4734b5793d57bca591392fd3ec3dc2a5e03b5887d7bc02c6416a2ec94220dceb. 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/QZHN62147278.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe623e5e65539a8c5f3d2de1da40541006548455be78f6b5e2ffc7e83eda91559. 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/QZHN62147279.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6db3bf8ea41f11a99aabd999c229467422b510e69f0c6d8d24f5ceec07f4a708. 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/QZHN62147280.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd972b04ffdffdb309e79442cc8f508e1cca1190309e26be620b26954ebd86f55. Chain 2 (Bitcoin): anchored in block 959155 (2026-07-22T19:34:53Z), 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/QZHN62147275.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b21f302221b4e2849306a71d4a63c1840ba30c23d0d0933dc3fc8d9632776da. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), 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/QZHN62147267.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae470dbf3258acd54729ad0200fedac7ca8bb072ee0e7d3eaf6592633bea7995. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN62147269.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b8370ea2fd83f083c46e82ea76ac3b9d99e9d6bbcc82f8e293ffdb9a2669a15. Chain 2 (Bitcoin): anchored in block 960220 (2026-07-30T07:28:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN62147270.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b341418606bc26aa16c3c61830447ed588edc92396983a20d4003c43985fb6e. Chain 2 (Bitcoin): anchored in block 960166 (2026-07-29T23:39:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN62147276.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc89d078ab7273dc6280ea550350c4a5398231a94d1098922937e049309ed38b2. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), 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/QZHN62147277.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf7a34a7f638faf46d6e1b8f2e1966e132e25a406be3375fec9fe4fcac56b39e. 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/QZPLR2046772.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0ce4263a34ce481b92627275dbea615163eac7de63e676b584c1482e305615d. 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/QZPLR2046773.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x670556e79d905b5209ba0462dd4c3a552260fdbe95abbf40edf12f707cc177ad. 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/QZPLR2046775.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab3fe7406a4f132df40260f1ef6702f74419ecee14b68f49bbb8af7d153f54b2. 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/QZPLR2046778.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfcca7a49b8eb20d328b82fd9719cc38cff2eaaba7c4abdf742a04f4dc3f32b41. 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/QZPLR2046781.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb965bd615169c499f5fea8882932db22a767cde47db785e3343cc637801ed7d2. 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/QZPLR2046786.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x319db3ae6a9df4c90290c70f1dc45ccbd0f2298898567e0c4252d7c13f3b1cce. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/QZPLR2046777.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1eacbd415ecdfc2ef472ba813f73d470b99e08a747ea16494460fef2b7df82d. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), 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/QZPLR2046779.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bf7af5db83d4bee9dd8897d4981e4f64f9c86083564978d31d32f2e24f7b2a5. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), 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/QZPLR2046780.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19eb14590f9493db600bb6ca0037dbbfda7e3dd0673056748f1b612c8b1a406f. Chain 2 (Bitcoin): anchored in block 960209 (2026-07-30T05:15:54Z), 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/QZPLR2046782.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc079d8a79822385aad234ba4598729b0fa174eba22e2553729629d2e4008b9a8. Chain 2 (Bitcoin): anchored in block 960106 (2026-07-29T12:41:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPLR2046784.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfaf4766f53cc52f1bdb56b345396c612329bc7568c3e9b282de085748b0412be. 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/QZHNC2077449.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5440bdf07389c01950a3be2e64a51dd0b494775c3f839f4ccc5be56ceba4e988. 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/QZHNC2071459.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95a35d8795aebd57671346a344512651f8e0c6ccf678c90e735227d8bbff9660. 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/QZHNC2071463.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7448938eca72f8434a7df73f656031e2fdc64aa9bab8736647cf0ddad9773f22. 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/QZHNC2071466.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x199c92e6fb6fb23d8c42d2724d903a4b5b8c37a6be3574900bdd2834f0ac01d1. 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/QZHNC2071467.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81fde07165c66eda44328bde600c34489724f81adfe08e97272e3c52bc497c56. 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/QZHNC2071470.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa375c4c72a845a0b14f4892655d7e647254a300759248382c39e6ef25c8339cf. 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/QZHNC2071476.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ee798e6e472d0429765a627227f049e28c23364ee1031e9219d02655353ef18. Chain 2 (Bitcoin): anchored in block 959163 (2026-07-22T21:03:41Z), 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/QZHNC2071460.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4aa6cfae970d3bd7268112575d97b48447aa58eb891e3a8989bcce3491d16d1. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), 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/QZHNC2071461.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8475ce71b420c123c2a330ec9a29612c2af4f6366e85223d44ea3c4017f06091. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), 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/QZHNC2071462.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ba0dcd96858460baa32989436ccc549b6999f3634779fa8b4dc893581033d4a. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHNC2071464.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed13bef2c108e8067905ae6338c0ff1538728d483383b7f4eb5e968a41f237ab. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), 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/QZHNC2071465.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85bcb36fdba6c1b02eae7e9ba6a63a8c8da3391c3fe14f186fa4dd79366f524f. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHNC2071471.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58f64dd58c63ae6392e5046950744dbafdf1b79093b4bf4239a9582c2e523b15. 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/QZDA82000276.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1bae67c6ef4f0268d58c3212cc6a6f952da01f414923ee72bd219a14dc8305b. 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/QZDA82000278.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcea87057af9cc3619d9d06cf7e3aabb2bb69df660bf7d9d51f2364bf8136851a. 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/QZDA82000279.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x182e0a87501a20cb7cfc680bb2b12b61254983a7812ab806f2c8ec89f0b6c70b. 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/QZDA82000280.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a9ef892e10236197de0588079a8218ae352a9c4f698ea4abc8fb9295b51f504. 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/QZDA82000282.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95bf3d83849f8c7f1e54625da826841c98732b689727be68d1cee46542a8111a. 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/QZDA82000283.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa215e7e72a7f39e265561a47b554b9e7ca170e9b1bffd8c1501b04903f5a9ed7. 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/QZDA82000287.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6afc416bdbae9f41fd4664383cedf31a11b4f9778b4c5574c83d574910362eb0. 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/QZDA82000289.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77a746ce5a4b1ee802fe144683e8bc57faa7a28d504c1a644e4b7f092fbd2e6c. 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/QZDA82000290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fa9b0edfbf7f17274adfbf5fcd86908822ac63aed18ed34492251aa5a9fd828. 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/QZDA82000293.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bd649c02705d0ee7b23184c17978e2507c954add87eaacf826ced554d51fe19. Chain 2 (Bitcoin): anchored in block 960266 (2026-07-30T14:44:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA82000277.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89ccde7ecb46a1ae0759472e5dca85857ffd577720d1a00fddcd38ac5225fe34. Chain 2 (Bitcoin): anchored in block 960288 (2026-07-30T17:41:38Z), 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/QZDA82000281.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd955e2b338ce642b165041b0f9c1197a12b55d3cfe31dd6db9a80b1649734473. Chain 2 (Bitcoin): anchored in block 960339 (2026-07-31T03:13:37Z), 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/QZDA82000284.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e3a7b6645a91a6c2cef8c780d5c56a5f0a14e1def5f031912efed90916484cc. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA82000285.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ad78dc9ee098992529819a40c655a738faa1558b906d454a7bc346ec74c7d50. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), 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/QZDA82000286.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9f53fb63956df5e6bcad04ebccd17a158cd47141b118093ae9461b975a648dd. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ41948280.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ff50ad5aab96a07638ae8ed16c34a0aa7c5234fa9150102ad4c71f854ad04e3. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), 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/QZDA82000288.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57a2201369b0b60de379301fd7d46b3e2ba5c45f774c0603fce76758714d58b6. Chain 2 (Bitcoin): anchored in block 960294 (2026-07-30T18:46:00Z), 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/QZDA82000291.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17fd7b3d59a13fc696b043a669b94bd692d96fe693e620beb9528fdb1a55c9fb. Chain 2 (Bitcoin): anchored in block 960294 (2026-07-30T18:46:00Z), 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/QZDA82000292.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a2f2a141ce836546a331e83a6fcca81527c9d65d9789279b9a9d2dd76dda178. 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/QZTAT2170795.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa26f3ce2070d4d5e3ebc071c1db32969359f5599de662eb7e7b9dfc69a9ea93b. 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/QZTAT2170796.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c95b11f90199dbe636ac0b11238aa41edbef7256f2a03c57d3f73963a69792e. 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/QZTAT2170797.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed89067998ca6220dd7bbbbbce47714a05be0fe9eb4132c9e34d93e534b383a7. 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/QZTAT2170798.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22b3d214ec4dde8bbbb02760e367123775eff56366185151886c4131810300b7. 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/QZTAT2170799.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0024a824dbff7451f25ce6dfaac416cca8959b82a5cc4f3fe8791ebf60fae03. Chain 2 (Bitcoin): anchored in block 957820 (2026-07-13T07:54:01Z), 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/QZTAT2170800.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f7c09a874404448dfd79b8c44db05bffae43046f4c6685f302fdcd69bbf54ae. 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/QZFZ62155380.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf5cf4dcd355b70e2545384edaa0cc031ea98fe5bf2c11d9dd95f3545473ed28. 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/QZFZ62155383.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33fb3ab32b44b1f523a1936bc2085ea8d69c3a8437280c589a2abd01b0596243. 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/QZFZ71970802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc377ed939b530affd7ddaad11e4ec17fe99faae926ce554a21d09c49e3f7731b. 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/QZFZ62155384.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c02a0d31c565b2fba9e7d9039d566c250af1743445750ecd812e21480d0ff64. 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/QZHN32078198.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb18dd66c21115164d6a4faf4b6e3cbeaa3882538c056b7b237855e10827f81ce. 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/QZHN32078194.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5df83766106c683fe02845c3e37263364706c0ea0f97b0c3a2a6c36af00a0784. 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/QZHN32078201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82a2df511c63ad0a788e8a15463c9afb9698d59842e1373e865a4bcabfbe2586. 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/QZHN32078178.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06d5af81423697c987ef4180beb993b29edcecb797589695dcfc61d66e55677c. Chain 2 (Bitcoin): anchored in block 960125 (2026-07-29T15:38:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ62155388.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcac75efccfec7549228902bcf906187e4a354e114271fd0682605728c49ce87. 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/QZES62477722.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fe05a66272cc0c1facf9810f116b7f4ebddf6da6425c0658c24b6b0264fedc3. 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/QZES62477727.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b9127cc42218189ca84fda4db5fed5a3170e2ff4f5059e6c498c6bc92ea5da7. 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/QZES62477728.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe71a3f7686ab8821a3d583ce839001be69ebb9b073b40a73755ad43634390a81. 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/QZES62477735.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68645aa26999273828215a27e3eabe059ca3a6acf050dd2ff077f541e2ae81ee. 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/QZES62477738.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8865721895f57592171a8ad852d49a96fe30897ff7d786f49d371ab389cb0f04. 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/QZES62477741.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x890e6a8334ea8cc137dc2984ce9cc1d3ea7af3587fe28615e720e3f059bb89c2. 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/TR0151400671.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94bad648784425aea72330afa79c984e2308e5b11c6ee0a950332b723ed49981. 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/TR0151400678.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x162cd8851c6f91ae56acc748ebd011d832187d90ba7732f766eebfb2864ec289. 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/TR0151400675.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7a69b8876536b4fbe20ed2179c63831ed0e3a82bfd211268d3085436e0c5db8. 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/TR0151400680.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91e9285fb8f5ba5da9fe44fecc7761839de54122c982831712405f31f86d2c5f. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T15:38:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR0151400682.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec153f598b5d7766f30fe8a002f4e9fbe306fd843f274ed17922d45171d43f28. Chain 2 (Bitcoin): anchored in block 960247 (2026-07-30T10:42:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR0151400674.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a71622911ae740df7c0ac27f42ca2f97e9e6654838b28c9cbd21edce935068e. Chain 2 (Bitcoin): anchored in block 960294 (2026-07-30T18:46:00Z), 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/TR0151400676.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11a6a4debdd7c000f82f41d4e3c00835a69d8ae771a7d4a0d8fd4827b13ba269. Chain 2 (Bitcoin): anchored in block 960258 (2026-07-30T12:45:34Z), 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/TR0151400672.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe20d2c63c85a7c6363b3a1d9dba2f106c123f66511b416d7e9f2920e8754d506. 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/QZNWU2536815.