1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5daf659be6087c78e959e0a7a73e1391b01673782d70891d16323afa5d0ea68f. 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/5e70c9a7-d973-480c-9425-b510a3540a01.json and https://artists.proofprofile.net/proofs/artist/5e70c9a7-d973-480c-9425-b510a3540a01.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb9b9acc42fff51222c80cdb9b6456f6644d424c6af3a971ed82f3aa9a850e6b. 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/US83Z2147837.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf1e4eab7c7819ce71cfcff577e287bc4fd6aa4364ba7d3285d7954955db220b. Chain 2 (Bitcoin): anchored in block 960240 (2026-07-30T09:57:33Z), 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/US83Z2147834.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fad8d6931ff8cfd43d5bd3c3a87475a0cd398d9e45971bcc9ab067706c29769. 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/US83Z2147843.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d002f19f6b8b680df3797384fd0698b54e8ca3d24d4ceed9a8e1303b25d57ba. 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/US83Z2147839.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9870093275c4df609b37536f23e0ab9bf252d02e340e45019c51d325f3726e0d. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/US83Z2147830.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59a1ccf3ca0b2ad12d7f9dad960d926138b0a6fd6813903a645ac05833d17c55. 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/US83Z2147827.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdffdbc56e9939ac9785bd309d81aadcb5e0de64bb77722fede1ee9e7e1bc1cff. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), 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/US83Z2147846.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x565dfe5f539bf44495def3b9df7733805f6e55854ac4a3c13d74924907f264a2. Chain 2 (Bitcoin): anchored in block 960218 (2026-07-30T06:57:05Z), 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/US83Z2147836.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68be9492fa544a50c42fdbb877e3a14653cd871f5cbd4765d3011406ec985287. 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/US83Z2147823.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99443b1a77f11ad9bdd75a26a017cee63c0c9a464983f6b2dec413f9f376aaca. 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/US83Z2147844.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x118db76855ee3ec275effbcef44e7aeff12b328990fb760f673ec4f4aacc954e. 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/US83Z2147826.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34c3442aba7b9f1235ba564613c348abbab363c5ed16bd24bffecc31940830c1. Chain 2 (Bitcoin): anchored in block 960330 (2026-07-31T00:58:21Z), 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/US83Z2147821.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd3f9a036b32d677a06d68aa20225961af9f9a806ab1ada629fba498ffcd77a1. 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/US83Z2147842.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10cd12af9358b5283824b6f71dcb8faa18b78d03f5885ac32ce000b2697353e6. Chain 2 (Bitcoin): anchored in block 960370 (2026-07-31T08:38:45Z), 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/US83Z2035620.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0097cca3a14443f6b5df56f2145b0036386ecaa5369ec08d61a86d99773ca661. 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/US83Z2147833.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57baa02ad5a663ac82c80ae6effea5d47a09dd3558cb1730fe7e08c0f3190f30. 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/US83Z2147849.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96c1b80cfb0211680a881efec27128e54cffdfad360026006f698080afb26a3f. Chain 2 (Bitcoin): anchored in block 960296 (2026-07-30T19:11:09Z), 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/US83Z2147835.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95d6b0996f98724ae8c0f77c8d3d8608ffa3af1f68e96566376206f144f32650. 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/US83Z2147828.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11d61ad846d2e80089623424dc36629d9bdfe168120a56882b0437f831d6dab7. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/US83Z2126538.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9224549266a72d7a673e0e1fb62eb0b151c18add500defd19bb5217244a8336d. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/US83Z2147838.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc193f666dc9feb085e3780ffb79edec956e5deac3c4d5dd4717579786ae1a905. 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/US83Z2147829.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c982debdf41c7ef228469999ebabd425838a8a9394520f9014457a9a912f15c. 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/US83Z2147847.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c4d42233e553d972b122824e0c65e07772a5b380b8b208cc6d587e0386ed40d. 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/US83Z2147822.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x241d972617614014d38d95ac28c9153899bf11d3ae9222959dff28b982282cc2. 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/US83Z2147825.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeaf1bc644fdc81f60c4acb25c307b129ee7a2f4f43d75162e3eb7f02ff7c4d99. 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/US83Z2147840.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x522853caf6d66fcb7f770f1209ba1e372ea2ac512047c6110e15aa03dbae15fe. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/US83Z2147820.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f85d1d9629cccc0ba25b1d5eeb8d1cd61f2f7f9793106531081849bcf20ce52. 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/US83Z2147824.
Neylerim - Serdar AYYILDIZ Remix - Mixed
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc26e22bfa5a0d01c96a7faad091e240c0a02e019cb0f916a436e1d727f7e2616. 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/US83Z2041515.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99556a9ed0919e7e39ae87c108fd9feac7c5c5ccf15543f205252ebdab068dba. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), 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/US83Z2041514.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3b2bd385fed3522fbea4a90d663ba43a821027409433987cc6cbe8c31e93139. 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/US83Z2041504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x568d542167edd53507e8d308a26fe45b75a680a6adaee5017c36719b626181fe. Chain 2 (Bitcoin): anchored in block 960222 (2026-07-30T07:48:45Z), 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/US83Z2041505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x954398b3494da791e6e7ac772a8f9b5dd527c8d7309f5a0400c25bebf95ca1e7. 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/US83Z2041507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6189e7bfed7909139b3d6ff38230adef8ae505bd01835a881f0ddc7573a275a3. 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/US83Z2041508.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c9e3c2f75e5f39bc95733b5ec562a30c92c6d7d2373ff5bcfd19cf24514c137. 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/US83Z2041503.
Free Yourself - Jota Karloza Slow Trippy Mix - Mixed
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3739596aadaa7c1ce5ff7d948fca750bdf76d613e1caf7af7ec115e9f7a89dfc. Chain 2 (Bitcoin): anchored in block 960302 (2026-07-30T20:09:33Z), 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/US83Z2041509.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c7dd4cb74362eab32bd1c3e6d83ffe22633a091bd66babab345aea49c9edbf6. Chain 2 (Bitcoin): anchored in block 960485 (2026-08-01T00:10:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US83Z2041506.
Burning Inside - Wisqo Interpretation - Mixed
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4590f440e2af7a381f4b8e30b4e8b3dc04f191f89b8130fbc6fbf27352f0001. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/US83Z2041511.
Burning Inside - Hot Oasis Desert Vision - Mixed
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x198764c00aea7a17d63165ad831f1ef8eee2f4330faa47488dfae50e2cda5595. 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/US83Z2041517.
Free Yourself - Hamza Rahimtula Remix - Mixed
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd62b076c6450b61d1c39debce0e6bfa126b73aaca2af48f964739bdb03ea3076. 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/US83Z2041512.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x371b6fecbc3fa5cef6b39f31cc60e96be8cf232205702e143600f1358aec67af. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/US83Z2041513.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e7e376637deeac854f0c92a03bb05d977e94580555f33cbc4575e348c24af11. 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/US83Z2354747.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf41f94056d0e0a46b9a70418449843c2582724c4d67d6f76eb3eff31574715d4. 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/US83Z2230309.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1f36ea91530297951aaac6c25c7a27bf52071d0f6ee3361288cb7e70c5956aa. 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/US83Z2230310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe4a9efcc194334a90aaee47e056a5314e5452c5489c45cf3d3cbb7c7467640a. 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/US83Z2231115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4be06c5783175f7f8292cde7c2b0282cabdab3a0ebff61b890028281b976d5e. 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/US83Z2334343.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdabd9fa81613e9581ee08360fc1cc69ec660c291e7f74c6f4f763929269092ac. 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/US83Z2334344.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95662d797c833c6f3a1d86578dc0d823aa906c0e49102279448791701685efb1. 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/US83Z2304215.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8993aae9638ce7116133124d14b1212fb0e3b07462285fb1d3e1e939c60c6dd. Chain 2 (Bitcoin): anchored in block 960360 (2026-07-31T06:42:11Z), 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/US83Z2304216.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47d05b145df88132904a5b0607f7fcd1a3dc5446044be07c7ec3797efb9d3aee. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), 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/US83Z2304217.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x673e1b63c4bc9d7394df6409cbc44e07fa290bb83efb74af48743419b1995e0e. Chain 2 (Bitcoin): anchored in block 959152 (2026-07-22T16:23:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US83Z2304218.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7233f5c22ab1ce5b2bfdc981e534343898b97d3adc10a34ffa19af4fc8a01660. 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/US83Z2215647.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3b83a8b0a7e65e6882b7d7c2913d1559c8600c4863f03dd5f3f542485b6fff4. 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/US83Z2215648.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e3158074e207a096f9dc452c59c8ec6aec0ed610b411eeac9ec52c1cbce838d. 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/QZ5FN2122232.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x407c12bdad4037fbcb4fdc6ff9c04a4848e0a6d3d7544d89da315148088c6759. 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/QZ5FN2122233.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68aab6a8328b1d38af5f7d6ae88fdb0efa277904c7f780f5286aae414af5084e. 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/QZ5FN2122234.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbd379bf1a7af2889c145c8091683f2277afc28693a2ec100725136d527ff021. 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/QZ5FN2122235.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43cb304f452cf47b71994f058089423b774991bfec3048986c39d2bda0133e8f. 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/QZ5FN2122236.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66b4146455ae7dd9378080fc432f8e7ff8de6207562687a538847245f0c583c4. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR85U2500008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe67c44515979babfb8d5ca5c241f8567aa38799452bb7c226e1e0f9706d0ea07. 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/US83Z2418599.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd076d671fd61f6c1e0776ca19e19dfbecd708f8709867a1a5f3cde95b4a744eb. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/US83Z2420225.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b80ee9bdf73e1e95964f17bc86f82887f2b8ead789e0715e219511c292c7907. Chain 2 (Bitcoin): anchored in block 960105 (2026-07-29T12:35:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US83Z2418581.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa143fe5276f9ad01a3a933df9739b0971af964c04349feb20827f929ceaa97d6. Chain 2 (Bitcoin): anchored in block 960105 (2026-07-29T12:35:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US83Z2496723.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c6bca3f080de665b8ea2863f54d526517ffedc615bd08a93207d9edd5343bd1. 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/US83Z2496722.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c42b44e25a6bb3ed24ae0d50170fd613c34ba72be3a5bfc0668e1f2f0878872. 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/US83Z2496721.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c6bca3f080de665b8ea2863f54d526517ffedc615bd08a93207d9edd5343bd1. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/US83Z2496722.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa143fe5276f9ad01a3a933df9739b0971af964c04349feb20827f929ceaa97d6. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/US83Z2496723.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f5b7d482d8fc9c882c9b05d1fc0441e2458089be1b4baac92d23a59f43d8584. 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/US83Z2496053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0887f62c045542d165e6b48fcc884be87863dccdb0eb35eec0ee9b4940d99e70. 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/US83Z2496054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1e244e5e529611825931689bbdf330c1642732248f711f390bff13480e1df5d. 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/US83Z2496055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a3145677844b6b5148b5cfee48cfa2be14bbc3a16b58163b905b6293015faba. 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/US83Z2496056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1994b0e6f22e3a8c83d939dcf840751cc72b16cf0f75536cf9f3311116b6cde. 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/US83Z2496057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09837f378cfe0873c6178ad68e3a78478de921dd9f5f55e014cbec6c6868f00f. 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/US83Z2496066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fbb72d3efa31b38f8a6d73a24771d0ef20eadeaa0be64788528ca4e64afae28. 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/US83Z2494410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x499e6c2577a74406b0c9227babde482d24af85c7d64728d348790fde68e3ed1f. 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/GRSCM2400021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94993c1aed61dcc2304b8b5c5c563532ab944b28e30c464b61fa410ba9377e1f. 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/US83Z2469239.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85428edc5fbd957bb4c57e4e4bb99f88fedfcbaf6e1fc7003b6559813d7d341f. 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/FR96X2470968.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ebdf060f40a425d71d565acf9d100cc87e4f7b322596f633b006a85b12de851. 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/US83Z2467929.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06d7a4ef1873e45abf56c8b0205c9df87a98f16122181ceecd1ec8134a73c470. 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/US83Z2465758.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d6f6fe5a5db858526a93af307a6c66f76a50a10f11e4589c7d788ee6c37544a. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), 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/US83Z2465757.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x741292f8f1436753833acd2e4a55f5a87865438818c32d0536a9c86c4b68f474. 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/US83Z2465759.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab4cad76cfc3ba912de48dc5f4898001eb97905b798d372d2cf853e9d6e8c319. 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/FR2X42400146.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad47364dcb2cbd092a4f4a369d150b0fda70e54141eb3147fc683f28400119cc. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), 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/US83Z2353135.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e13f045e3b799d8cae41c7eb4704921e42553e0755ff9174f8c9c430ab952fa. 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/US83Z2350054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8b32686597f4010f1b7771fb378e299658f5d9785482751fd7481363d92386b. 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/US83Z2315366.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05313617b24bfc2511ac705a9f6ff1561ce39966134823c833705f3d072b3d6c. 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/US83Z2239567.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63e69d15954299a7ea1e71e2a60138a823789a5380f4ddc896de1d12e73ca940. 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/US83Z2239568.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b621a4caa802af7c499e38360d213035d03faf4963c1f2c61adda696cef7f44. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/US83Z2231501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1f5c08e861f48b54372e0a261859df815275afb90e9a0ce90ef7e3b27d6a396. 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/US83Z2229080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb026b927490c0adee1cd12e968a069b9c4368279e7c3f97c27a4607ad2d43024. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/US83Z2229081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f5f14f7ffab3700303a93b0a36a8450c784369918851c3f1602a334824ca0d0. Chain 2 (Bitcoin): anchored in block 960497 (2026-08-01T02:22:04Z), 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/US83Z2229082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cd8af1683978696dc916c827462886256b47e5b103d2a4d5bb6f55ff7437462. 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/US83Z2229083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fa898cff3153f486350a36708b8425ebc85134863106eda90cf87ff6817cc48. Chain 2 (Bitcoin): anchored in block 960419 (2026-07-31T15:20:33Z), 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/US83Z2229084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40cc26aade93b2afdc2cba9e1c699aaf07e0a42ec0a9d97a114c7a6e86d1a524. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/US83Z2229085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa42c2946da762da92220476b505d1c41af6c01eae2a66d5f549cdd7d32588540. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US83Z2037591.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf5029bf3678b05d236c0ab812e43935f0a414bb8e9bbf44a6b2a79f60dbe2ee. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US83Z2037587.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14d2cf512362290dc0ddd11900286b1b8d197b4838eb1127de38f455ace59a67. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US83Z2037586.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59a1ccf3ca0b2ad12d7f9dad960d926138b0a6fd6813903a645ac05833d17c55. 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/US83Z2147827.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6cbe425385a3b5da2b31a461fb0f724d9dc8f22be42e7a14a553f069016a50e. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), 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/US83Z2037588.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0887f62c045542d165e6b48fcc884be87863dccdb0eb35eec0ee9b4940d99e70. 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/US83Z2496054.
Huma Kusu - Anatolian Sessions Remix - Mixed
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69230deec3ee3c1aac0a6e269629636e4792b152bd9d2dab310e7f3d8c29585e. Chain 2 (Bitcoin): anchored in block 960300 (2026-07-30T19:42:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US83Z2101781.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47a2860a71d277cc6ba89c1df9ae7e101226b9d0d25f6f762f53b9a4e0704a0e. Chain 2 (Bitcoin): anchored in block 960489 (2026-08-01T00:40:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEH742050642.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92aa03c473ea6c49e897c6c94b33631f0d81e1c7717f2542d671a893cb46aad9. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US83Z2136490.