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 0x13751d1c5f7d0c117f46d1ebc841472082921cd93c8728d7ba0686af5fcc10d6. 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/1b8e38f8-bf9f-4b97-bbe2-8d7c161a4f5e.json and https://artists.proofprofile.net/proofs/artist/1b8e38f8-bf9f-4b97-bbe2-8d7c161a4f5e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Au coeur du soleil - Musique pour l'harmonisation du chakra solaire
Musique d'harmonisation - Les 12 marches de lévolution (12 chakras, 12 couleurs, 12 notes)
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 0xb1f424668ce4fffb8c861475252b39026eddd7a6948c7840556eff9e947133cd. Chain 2 (Bitcoin): anchored in block 958074 (2026-07-14T22:45:25Z), 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/FRY761400003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x417f2c81a5cf6aa5bdcd6de108c57af59fbed3a89363870d84b8af7ddb2d2858. Chain 2 (Bitcoin): anchored in block 958163 (2026-07-15T14:38:07Z), 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/FRY761400004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb80dd0738bbd2f59292e4e20ccd61024305840445bac09895404ba58b5fb4806. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRY761400008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b76f1dba8d73d5ae5639c4a2af9055b5ac14b19c2d863c32f9299923c08e26b. Chain 2 (Bitcoin): anchored in block 958212 (2026-07-15T23:25:50Z), 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/FRY761800001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b17b2753646fe0be4a5792ec71c53187aeb5871617c8d25c17d3347df26a570. Chain 2 (Bitcoin): anchored in block 958377 (2026-07-17T06:48:00Z), 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/FRY761800003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd16b5182cc89a3ddb19b2653d3885cb041bd0815952d364b7b4867e1589a6449. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/FRY761800004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd69f52b55b740a60e967667661246b9eca8b915df21d813ebc028930762dd65c. Chain 2 (Bitcoin): anchored in block 957747 (2026-07-12T19:35:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRY761900001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccfb3a4bf8a762b712110948287e9dc62292128401d5fe7da1dc9ef1b7fb0969. Chain 2 (Bitcoin): anchored in block 958607 (2026-07-18T21:01:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRY761900002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe50609030bf32223125a191aa6e3899bae8142130ad6bf185ecfcf6c1175f5eb. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRY761900003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98dd7461cfe9866163c1c39032dab328f82c5992dea3b6589cda4ff1cf047c60. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRY761900004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc792bc14f3654738852894601b09ff107fc7a7d5c4abd4bcb9c2fdd576e6b42. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/FRY761900005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5a39d2486a12fb566cb5267c915e6ee30fdc8fd0ded9078e5799dabd9a1a2ee. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRY761900006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75b1f479ceeea4be79b5de87d38b14da0f5c657470d077570777f6a20350c3e0. Chain 2 (Bitcoin): anchored in block 958484 (2026-07-18T03:34:53Z), 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/FRY761900007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd888511a24cc2077f83a11ca067c766939bf21b4006c6b0016ff82ed85dd38b1. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/FRY761900008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe65eb31bd685322d233db47e7abf20288b3cb2a8b96569b8d1621e3202a901c7. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/FRY761900012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27a0dc55066a2fdb823403fe77f16872a21779fcddf05997ace552ba57c49e72. Chain 2 (Bitcoin): anchored in block 957744 (2026-07-12T19:15:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRY762000018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x128ba51b2b71f139b31dbffd5a2f37ef3a568bd8287eba5988c73ae925f8cc7d. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/FRY762000019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadd7f20ac1c93969468c5777aacb733020270137449c459645066745fc872aac. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRY762000021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54d03990c8441dd1800762b950b0bcff856b059fbfe0ef8f292db0e2e85f2b2c. Chain 2 (Bitcoin): anchored in block 958484 (2026-07-18T03:34:53Z), 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/FRY760000023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa095e7d4e1a9053167e7cd622868f4c0985e0ea8a4356e30e4438010fb923b81. Chain 2 (Bitcoin): anchored in block 958346 (2026-07-17T04:01:38Z), 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/FRY762000024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b3f80fe676e90535862e5f26bb383823812b2839458c9ae5606767bd1ee5fa6. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRY762000026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56713383f7e8d9dab136622675052c395215c859028247cb845d2be78f4b4c27. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/FRY762000027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cb1ad2017a7c8393f8e39f1c4d2d847713e4823450d8b89bf0df4dc30fe17ca. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRY762000028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdbee557f934598dca249f235440d34904fa25d7c45a5f5d8373d9df51367861. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/FRY762000030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7496ea4f3703690831080d430e3ee3a4eacffdd7eea6ae626a5079f71f887fb3. Chain 2 (Bitcoin): anchored in block 958783 (2026-07-20T00:19:38Z), 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/FRY762100005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55d6aa4de2bafd0cd0ad70c00ea6d912f87c27e66f578c1defc4c5aad16c8d81. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/FRY762100006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x052d31a769ebcdd361f2192fa6b667d4980c7fd66b013000caf7f19f57cbc814. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/FRY762100007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44f063fde0395d09f785b7de7a2755ff71b235cdfb07d42fefa7d62e3845c712. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/FRY762100010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad0059aba7ad032addfa99da668d59187f714c045b2caa23b96c3d67af8c3d19. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRY762100012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x842c112bd3534b635d7b542f988cc0337bb09abb7df12c7340f29a974257c4a6. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/FRY762100013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcd661a04fb2541cb2aab7f961909bba4dd1c47c34814f4842721afa9b0562fd. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRY762100014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4ac90645d48bef5dd5e344f48fd1a363c09d1725a240b6b61c55618133b80f1. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T15:20:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6542360951.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d45a2f133feb75045633ccfdaca6b23b7a09cddba1dfcc187540e50be42b5d4. Chain 2 (Bitcoin): anchored in block 958216 (2026-07-16T00:00:34Z), 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/CH6542360952.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3d25a4ab3d3d24754950f6f8952e48d57f7fb8d3fa29596ade30935378dfef9. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6542360953.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe12b76cc2a2621e796c545468a6a6051270c777d65b3f104ca35e8cd4d1e4b86. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), 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/CH6542341574.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33d058fa33e83927f73d5e04bc040e6b117ff9770f6aa72867fd380a92da4c3a. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/CH6542360957.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b75a6ed4ee6c11771bc1097f47f0113981bceaa207850ed512433c96cc22185. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/CH6542325629.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f168bfd371965533ac5d245cc7c9aa53957bc89b15cd6f381b415cb8a9357ce. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/CH6542360960.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed09569a10c58a64f6b9d6772060e9d89b100a00773321e2042f0298b9b80db7. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-17T00:11:19Z), 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/CH6542360963.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeaf668b82ac7371fee744171133c06a0c4ee357471d5ce9f0a4cbd569ca35890. Chain 2 (Bitcoin): anchored in block 958342 (2026-07-17T03:19:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6542420952.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x102a4fe4fa707ca01d962a157fa270c6aacb02ad8c40ddac75aea0c6d5f79f60. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/CH6542420953.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63f581fd6d22d57af79771b7816f286949ae8efe49e1a9a4308f86b1c3e36bd4. 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/CH6542445297.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf358576ba806889a9c65e6caf87c1f4db96f32aaef5e87b1cfd85d4a02b79d7c. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6542445300.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b9186d1fb54b5be2df1d4e48087a168cdc07ba2e5f7fb57cdb0dd8910722d0a. Chain 2 (Bitcoin): anchored in block 958805 (2026-07-20T02:22:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6542445302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa70e9d23d10d896c31f7fd5a1995d6bc3cfc4272a67a8bfc556765d65c2fec83. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6542445304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c3b451c439af0789954b37c39c8a74c2d7a015234c24a01a625cac0eabd886a. Chain 2 (Bitcoin): anchored in block 957747 (2026-07-12T19:35:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6542445307.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2322530dcb8c0c6e77e468813cadd654e5c8b364d413854a45ea8129ced6115. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRY762500002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f87601f1ce82dc071a0b0887c627b817f58fec37cb7d892f982bcba22dc15d5. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRY762500004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14a2d71f064ed36e9bb8fe0a35d4ceee60873c1ad1ba63f996398b69768e02b4. Chain 2 (Bitcoin): anchored in block 958075 (2026-07-14T22:55:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRY762500006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x188cd229bf7f38333036b4b33239a23f74ca705ab3e9ecc33e4e276c15ef5b42. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QT65W2597382.