OCS or Ocs may refer to: Places Öcs, a village in Veszprém county, Hungary Outer Continental Shelf, a maritime federal land zone beyond the jurisdiction of the United States Music Ocean Colou
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 0xb34d59e3ddaea1513a7193e0074ef25c4bfa6b85b0bb54cb53feb9cfb62323fa. 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/23adcc0f-760f-4682-9fc2-371effc8b3b5.json and https://artists.proofprofile.net/proofs/artist/23adcc0f-760f-4682-9fc2-371effc8b3b5.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 0xbe3892ad08a2cbac111a848ecb90d6ad1e5ffcc51a98e30459cd92bc46283a7b. 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/NL5HJ2100009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e6224f1b34829df6607637b25bf0bfb4142992b8e40ba02bb3f386786d07ffe. 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/BEB472100048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x755586cac44c1cc3bd1899a36e4ac3ca7ce2fd03ec152f968397d115e2f4e151. 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/BEB472100049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40bcb8630df18dfd1ec66b1da769d5c3e8b01bc1fee3dc6b8b6b64da806c49f2. 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/BEB472000030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2e9c728b42187cd35140e351fc6877ec652ba18089a376c060158df8b55cbc1. 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/BEB472100024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3b706e6ad44975ddcf2781f92ea6f3ac4837d1afddb4ecd7f91372ce519eb65. 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/BEB472100050.
Out Of Town (feat. KM, NAVI & Quincy Promes)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64ddac9dbe4c7a57fd74fe004abcc06ebadc46b615fefebfa464635ff4278ba9. 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/BEB472000044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19fbd713abaa8b211b49beb0397cc82b6dde1e8a6251f373adcde6fa301d2865. 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/BEB472100051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cbffb0be81e432028254d2bda5362a57ee109e8d10e4bb4466c224fad3e43af. 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/BEB472100052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe66afac1de82d29f384210adeb5d83a65b325647869b8079d71e3793d8465fc7. 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/BEB472100053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64ddac9dbe4c7a57fd74fe004abcc06ebadc46b615fefebfa464635ff4278ba9. 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/BEB472000044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfda583bcdaf4a3ebf3da88e34c262cf2f65f0a69f1f75cefe46fc0c778f2ec44. 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/TCAGR2258439.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18cdb4541925fff172118cb5012621cc07ce2f70ab2fc49ffcdd852da8700a63. 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/TCAGR2258444.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x259a477c57905b55674c33a9d1bf67834b26fdc94838de41705f9f9ce988431c. 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/TCAGR2258456.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ea571e85e9a24140f145d17c09ba23d019eabed0b7a71633c054a32ffbbbb4f. 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/TCAGR2258458.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee34ff85e8485978ae7415084cabcf317f96b7e4f592f3259b63ace88e2a9b2c. 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/TCAGR2258466.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbcf1587f240d0a2a6db8a9a50cf87a48895c53cddfab59456433b2882b6d89b. 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/TCAGR2258470.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x162e95d3846c439a08fc2fb707413e2fe23a5ba364b9457aa4bb25caa371dad5. 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/TCAGP2268758.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a0131c40a8eed99e3b7b506be2bce45b3233bbd2302fdd29286d4203c22919d. 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/TCAGR2258484.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5237ba8948786efa9cba2cf5d6ea8e2082d4727ce3fbd6ab2ef07fd5ab73d461. 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/TCAGA2279584.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98e8a57a85b549260dfa08d9e88ca72b189f0039c4eabd036968971fe9b70c8a. 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/NL5HJ2200003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf6260fcfedd26329e3470837eea3d06b6445d5d3a3d93cfd1f146a53cfac936. 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/NL5HJ2100121.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3818eef9928dcf94e9d3db67cda5bccbf9e8f29d3141b9f2e9082cbbf6601c80. 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/NL5HJ2100143.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadbe203bfa8faaca7a327a1473d36df5f55c693590e25198a1b4bb531a9f3764. 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/NL5HJ2100166.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x741808d3f12a5de145fb0554be64306423e858f881093a62ded8a80890850382. 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/NLG662100073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a89bbff72feed6e5033e4e1a78157c57af61ba2d2805da6e61c68fc5e35dc23. 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/NLG662100077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x360963135432f42481b6c8cef5c801cb501deb3d29331ced3ee723c8e6b058aa. 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/NLG662000711.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c08797f677617521e2ae4d667a4d3b038baa2048ea9259d219b5d28b7b11f8b. 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/NLG662100083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a688d563e758b018425bbca054f955983ef1a08ab7e0c994a211e68e870b658. 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/NLG662100082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e48defc5b258d5ce29907be7fe05f4c9c9e27410321f46a311a4e5aa4405d2a. 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/NLG662000647.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52282e4344589e700079ee970a68322ce35fbd2ba9f4e32d8fbbbe9130e3502e. 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/NLG662100016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a462bedf08758c3cea4569f4bc596adabdf6f874e0b32283ca39eadf2cbff47. 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/NLG662100074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xceec7d2105fdfa3f39d4bffb960fa2cb84b3d7ee2b30553fe2b3131ebb32bab9. 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/NLG662100079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb20d1c5e80f948144e3672e3e95361821ab7bf00979bce3d93db5546042b59f4. 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/NLG662100080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99e0d0c062484c0184e96a049aa3b7178b0eb9575869b7bad7df1bb9eb113a0c. 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/NLG662100087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd805d23732fdbf91e8c0624c24421f2293954f23f4bfa2f841a47e8ccea2faec. 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/NLG662000648.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d21acd7eb759fbb7a31182727243567440ecc2c1ddeab1900205af0f5e2aeb6. 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/NLG662100088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf15f6aaf7df4f523f9f34e55e26d105c5e73eef0710f6d6c3d6bb167b5417b3. 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/NLG662100075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60064afa1b6d4c1f44403949d1f83076626d5c2eb6fecd9bfed5296ec052a2fc. 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/NLG662100084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70452aee437b211291e788e3770a179103478940fc01189d8604d264a9b71710. 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/NLG662100081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb50ec351e54161df05c28b557b5dd826f3362184d59168db9ac2b000f9adc801. 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/NLG662100078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb84fdc39b0f0e68bbe9db9d6a77e18b33b3e51daf7a29529842d32c433d894d7. 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/NLG662100086.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78bdfafc92ba4b41c5589ce8f9ff179cc29b741202b49e79eeba72fc14477619. 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/NLG662100076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6997b465fd292400530045920bfe5901519094ed72d1f6d698d76bbfe27228fa. 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/NLG662100085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6336beedfd35f6a7cb72f0bb61e6598a8b05e384ff1f31b24230bdb46e4a194b. 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/QZTB62453978.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95439d6c5c06c96aa420bbd71a2a251ecc6c6d3c77447ddb792ff7c949b779eb. 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/QZTB62453979.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x659ea2bcfac7c91461721178446b9618f7802a88a32af78acbaa7dde3d8dd78b. 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/QZNWU2473148.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32bbe0d224a3e38c0cbe8539f609c55d4335562313fb4ae6a41b237e8ed58956. 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/QZTB62453980.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63c0a5a8bcb3eda0bb203e3f7e917302ef9068c3d84bb31b9f2cd909a33258d4. 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/QZTB62453981.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5a3047a27b1b09f41f2e083dfd8ecbdc187a46bad5a7afcb0a41f1558f46f7a. 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/QZMEM2409926.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84603337d4db34e5f85ad79b865ec566358ac1ea3f141c03a2e63bb17661b55b. 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/QZTB62453982.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23eadfb531b198bff3f6d5c2f15cdf39248b43311fb8df23920ebe522b541b50. 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/QZTB62453983.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bd5bb7ac9cc61fc84ebeaab2f98877947c2d06788a3e3db2d01a3c909998037. 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/QZTB62453984.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae67b9942b0c358fd0e2e45994bb170da0e863715f7dabbe56f0abb692f9087c. 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/NL5HJ2100177.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9c7b58dd1c5c2a5a9cdeff5e32073a74b311e52408bf03ce270442c8910277a. 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/NL5HJ2100034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x215a6edd91028fb2f4f5b6ce33056d412d0287d3332c768f44a6633a7f2da61b. 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/NL5HJ2200210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x721d74e31989e8df1a5f5bff598d6b50a8e4526c8e0502b1885f64685ba7521a. 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/NL5HJ2200211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8f5f8286acbb373a1bcd4c3ac2e93c04e99251a7fc0c1f91ca441b44db281b8. 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/NL5HJ2200212.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5464aa3ee01ca2da5e38d2b156b5b91030f8adafd0bc63fbf30e92673afa47fc. 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/NL5HJ2200213.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00ec0440c002f6899440491b4354cf3d4d049900260381f78d1bee1624e6c540. 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/NL5HJ2200057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67d5eda6f2b1a4ec36ec61887db04c8d542fbd30af7d3f70b48afbc1ff0ed96c. 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/NL5HJ2200214.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf1161de72bbdf43465cc1fad423a30822d128066d2a805fc0ceb836aed458bf. 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/NL5HJ2200215.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb927158626a750082f8efa554955590b8622940df202d422810ea2d52e6b7f51. 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/TCAIK2435571.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde9348c5e503d3f2219632eeb4c31866f45c7523cc8a30f36d4369046ea7ed69. 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/NL8SP2500029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabb35443e45b0999e9757e05d95c53935de2d4620fcd7fda43304ba856c7cd2d. 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/TCAJF2571203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb264e5dd964b98aa780f190677ff2f640a8cb481ce7dade1c9dc810236026bde. 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/TCAIX2434928.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f6c3900910b6cb21bc952c792d9fed91d91f5c7a77a617217caa262f532f9ca. 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/QMFMG2365492.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8bbce8f0e94f6e5f2c55a68bc9b9d5d66f567ba03b659e4ec148151d8527114. 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/NL5HJ2300409.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77858749068163976b929cdfd6b432769d9cd51464fbec992a75694282ebb149. 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/NL5HJ2300349.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2791bf9649f4b7b8cc6a3c79193dff52bb46aa7093ad32aca92c57bfd5baba0. 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/QZTB42395090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa297a0c24c87bfd745d4cd19050b9dc79831371264673c0b5fbf2b870e372613. 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/QZK6F2367727.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2308349594f778870190d920621e5864d4c4df89ab131d245fe9d19d04726981. 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/NL5HJ2300051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x091c568e816b10b0b05b5ef9c44616c16805454d796d867fda93e4de6b1e9c7d. 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/NL5HJ2200404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38c1ee6747d5f3b34c20963505a9cb1d98f030753115b7c1fa5c314bab08f08c. 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/NL5HJ2200406.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00ec0440c002f6899440491b4354cf3d4d049900260381f78d1bee1624e6c540. 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/NL5HJ2200057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61ccaf133be6450d55e9f744320464f196be308f3d9d2b20ee7979292e7e812c. 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/NL5HJ2100063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7484c731911f25b7cfdfbc4d548c1b2474a1197fc3870ebbc61e0ac41596587. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T20:29:58Z), 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/NL5HJ2100064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5036a8d691a7a77b0f70a92bb0750f561008ae2d725a8bfa8434c161d159d81. 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/TCAFE2032264.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cebf316805a22e0520198389104e8f99eaa908694f321a072e8a246a67f7b0d. 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/BEB472000088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x681a98c6912c4aa3f2500a434ca047e310a384f840f5b49d35e4cffe918970e7. 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/TCAFC2049988.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c0a1fcb8439b98e72046796ef4c651667723d7e29dd197ad8cdf94ec6d665a2. 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/TCAFB2016694.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf95d13cf5a2e1ff5657c1a4ce9da33aec0a77a3876ecd6b055ad3809b7753c1. 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/BEB472000072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ad2fde035d511e9e079d417a12c3ae343e18bbdd0650432a248d5e2f9809d15. 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/BEB472000055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4759ce8520de28d00b00c70da639c40cef4fdde557a723d0b28b9f7b2dc04641. 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/BEB472000054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f6df0189c8249b8c04a4f198bc057a50fb439ce81002e84b10db13211db78e9. 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/NLG662000364.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40bcb8630df18dfd1ec66b1da769d5c3e8b01bc1fee3dc6b8b6b64da806c49f2. 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/BEB472000030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25e41dfd80299232315a922182a1e18d1b06b1fad08ea6f94f29fb7a62894afc. 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/BEB472000006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb418c5846c8438c063a1a63ae05dbcc460c96431e500a8986beedff4ccd47193. 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/QZZ7X2490583.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f4c5ef18d25ed3c45d9cf603a7db1852704ddb823d09b349e0735dfca50c4ec. 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/QZZ7X2490584.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6be7d65fb89cbf24ef5ac21a1b923c0ba3f9c41e82523e19ce117a12379b6263. 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/QZZ7X2490585.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd60607e57ac33ffd5b71d53631bbb58d1e1c84ec252b9a8d9608159bddc84251. 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/QZZ7X2490586.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90305be8bf21a2fe5f7dca1767e92e6851a16b5f4f4d6f97701f36ed83499148. 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/QZZ7X2490587.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd37cfe5ce5f01b1fb92cbaff25665d5da381ad4ace862f57955d4e82ec4b0c6a. 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/QZZ7X2490588.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18c7f5c28f91905442045bc83128100c46c6dd95c300f91b035fa472cb1b883f. 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/NLG662000867.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc54c5128ba65882670bc1b1b422165a672f01385be17f08f4512e815006093bc. 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/NLG662000868.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb098548e3d0788bb77a3c02ff80c49545be168d8625e4d17a25a6aaf55465fec. 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/NLG662000698.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68e657c0c797bb44cd6fa27f26d38e85add481ee1e78bc2eaada493637d5e3c0. 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/NLG662000869.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa482ce87d1eaee97607a72988a129b6d340fa898578c7116f23b56f49f388c67. 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/NLG662000870.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68900bb6039849cf4b07413703ade5a3f84ee268b32c1d6a955e72a2a98bb88b. 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/NLG662000871.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac226e466f70593c97ebf89f9f98cd60fcd8ca3f4eb40f7422e18ace4e03cbd1. 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/NLG662000872.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb14dff59b27dce752131059ab28577fee3d89c7684eac36d8a246cf264d1b5e3. 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/NLG662000873.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a6e6276000dbfd3504067ad6db2d4a20f17d0f83df40bc9fcfb4f93fbc8b060. 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/NLG662000830.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bacfe76ea1058820ee664313f0133da811ed0ddbb2251d6021ff5b0e5621e45. 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/QZRP52510482.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6926f1de5fcf86fa85fec9d8a48be93d1db50369f27ed377993f3aaf77ca0c2d. 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/NLB8R2000301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4514375a5c536be1ed923b27aa65be8502cb78a9a00d123957510bbad5ed7729. 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/BEB472000026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9614fbf221da41a41169f3e8030a068fc19aebd004686e50b443b005966c8718. 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/NL3BN2000072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1af9a0ab5a5933d3325e21a52e7773c2795a52a18152ff248348631ee449d86. 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/NL3BN2200024.