1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa21dffbc4e557cbdaeebd587f925a47fa10a976ad852f9f48a2abfdec7e66fc2. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/15aeeea1-7a5e-4e95-aa84-30150480f33c.json and https://artists.proofprofile.net/proofs/artist/15aeeea1-7a5e-4e95-aa84-30150480f33c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b5de9bf09fb4984ae3a30e4840680af35183b47fec44921b97ac88876233b8f. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4gjhgGz05o92p9yUVSNZ2y.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4gjhgGz05o92p9yUVSNZ2y.
{"copyright_id":"0x411654a9e314eac70647ed73265b45160e8a7f9e95181b61e28f8faa0e4865a8","isrc":"GBKPL1776931","name":"Heart Starts Beating","registered_at":"2026-06-20T19:36:18Z","spotify_id":"2SyReAP8CxzqztJTIXTP7q","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x411654a9e314eac70647ed73265b45160e8a7f9e95181b61e28f8faa0e4865a8. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2SyReAP8CxzqztJTIXTP7q.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2SyReAP8CxzqztJTIXTP7q.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19896a3d08090b8d40df8c488506128300693ece485f4a7cce234c4d53606c62. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2Ws6Q7zTh9oSPgUvmezOah.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Ws6Q7zTh9oSPgUvmezOah.
{"copyright_id":"0x271bccd4fd9c29682c0a72af6227b3827e6d1ac8302dcd6ce39b201cedf05013","isrc":"GBKPL1780873","name":"Let Me Love You","registered_at":"2026-06-18T02:16:33Z","spotify_id":"3bPCSrkftQEdBQkG7s3mVd","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x271bccd4fd9c29682c0a72af6227b3827e6d1ac8302dcd6ce39b201cedf05013. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3bPCSrkftQEdBQkG7s3mVd.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3bPCSrkftQEdBQkG7s3mVd.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3d0991ed0989666d53cf76d477214da3fff5d0fa4f4a629e94149307d52a2ef. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4RtPdWdrqDvQkNIAIzJXoF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4RtPdWdrqDvQkNIAIzJXoF.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14b583055823818d7bcd5419948d87acf782c7455f3903d6f165e5d4a516767a. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0ajctbvxlvE8f6QJpbtZWA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0ajctbvxlvE8f6QJpbtZWA.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe16625ec1622f50c10405bb88dd6601f82a14f1ad424e7fa77dc699b5ae142e5. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6w45VujdE2yh7SzqAl0HnX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6w45VujdE2yh7SzqAl0HnX.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb257d9800a51e539137f67066dccd64678ee4ad6044ba6dd78abe57631c9ec07. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3lTymQXraeJns9k7p5LyRS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3lTymQXraeJns9k7p5LyRS.
{"copyright_id":"0x0f4b54fbb71fd27a3669aa9814145c0a49a24cd2caaa5394e4ad2e19a6b00432","isrc":"GBKPL1782940","name":"Born To Die","registered_at":"2026-06-25T20:58:58Z","spotify_id":"3Wabq57bBIK9mkKpOaERnt","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f4b54fbb71fd27a3669aa9814145c0a49a24cd2caaa5394e4ad2e19a6b00432. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3Wabq57bBIK9mkKpOaERnt.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Wabq57bBIK9mkKpOaERnt.
{"copyright_id":"0x008ef13d8b1fa5095a438d2877d5ed3cddb26b67b20b8da069347b4d5c3e1fe3","isrc":"GBAHT1500205","name":"Oceans - New 2015 single version","registered_at":"2026-06-07T01:03:24Z","spotify_id":"5KHxaN8OtPRuaxNqdVYH9j","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x008ef13d8b1fa5095a438d2877d5ed3cddb26b67b20b8da069347b4d5c3e1fe3. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5KHxaN8OtPRuaxNqdVYH9j.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5KHxaN8OtPRuaxNqdVYH9j.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa88ef852987e071c315faa9520b137dffcc0cb77369c8d0560de9d3e86ea0209. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4UaubYR2lS7DJNjVWcCcZh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4UaubYR2lS7DJNjVWcCcZh.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14eb93a6c0912d62655ebd706cc5165dcb50a92f0ab09d8c3d45b706b7800294. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/60naX1fdS0NBrEGu6HhB2d.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/60naX1fdS0NBrEGu6HhB2d.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5590d5200b1369885807bed72c9d27be1cb1c16f29d0a1bde21ba956c53a8c0b. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1jq4eB6hD2jY6F9PQwky3B.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1jq4eB6hD2jY6F9PQwky3B.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x199f47f2fd7e8cd95cf92dc5380ac6dc05e5d5d52839d58921697c5ba1331602. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0098swe1Ca96ZevA7X8MaA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0098swe1Ca96ZevA7X8MaA.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x144b054f3b8db89c77323cd23eda4d22adcdb11759e87988b94a297ce91392d7. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/791oo9as7J5BEWtnRK5AgG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/791oo9as7J5BEWtnRK5AgG.
{"copyright_id":"0x12832f7b06715da2ff680bb5a095c8bfa0aeca980f2a113abac2856cd501812a","isrc":"GBAHT1500365","name":"Your Soul","registered_at":"2026-06-11T11:18:12Z","spotify_id":"1l6NOZpol9Uf5pySxChmkG","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12832f7b06715da2ff680bb5a095c8bfa0aeca980f2a113abac2856cd501812a. Chain 2 (Bitcoin): anchored in block 957020 (2026-07-07T09:18:01Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1l6NOZpol9Uf5pySxChmkG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1l6NOZpol9Uf5pySxChmkG.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc68599b0503544fbe22cea37295cc13a9827b5b04e00df9707977704827f74b. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0Hu663uuOczmka7Wd1QIEI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Hu663uuOczmka7Wd1QIEI.
{"copyright_id":"0xf3dd5ca6f30d50b02a6a53b04a6a7e0ec818be2009027620c7e46916a90d8414","isrc":"GBAHT1500355","name":"As Long As I Need You","registered_at":"2026-06-21T05:19:31Z","spotify_id":"3NuwI9BHbQKyWNqbVqiJYV","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3dd5ca6f30d50b02a6a53b04a6a7e0ec818be2009027620c7e46916a90d8414. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3NuwI9BHbQKyWNqbVqiJYV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3NuwI9BHbQKyWNqbVqiJYV.
{"copyright_id":"0x008ef13d8b1fa5095a438d2877d5ed3cddb26b67b20b8da069347b4d5c3e1fe3","isrc":"GBAHT1500205","name":"Oceans - New 2015 single version","registered_at":"2026-06-07T01:03:24Z","spotify_id":"71nvXPQMmYflxqil6Q9ehh","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x008ef13d8b1fa5095a438d2877d5ed3cddb26b67b20b8da069347b4d5c3e1fe3. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/71nvXPQMmYflxqil6Q9ehh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/71nvXPQMmYflxqil6Q9ehh.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa88ef852987e071c315faa9520b137dffcc0cb77369c8d0560de9d3e86ea0209. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2T3RU1FnSfZHvCN83hIbon.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2T3RU1FnSfZHvCN83hIbon.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14eb93a6c0912d62655ebd706cc5165dcb50a92f0ab09d8c3d45b706b7800294. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6Ae1e2CvPgIW0Oh8BSeu47.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Ae1e2CvPgIW0Oh8BSeu47.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5590d5200b1369885807bed72c9d27be1cb1c16f29d0a1bde21ba956c53a8c0b. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7oaPYFvsEaI8u8rzGjd7fU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7oaPYFvsEaI8u8rzGjd7fU.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x199f47f2fd7e8cd95cf92dc5380ac6dc05e5d5d52839d58921697c5ba1331602. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3sCn2tF5bpziGXE6QkybnT.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3sCn2tF5bpziGXE6QkybnT.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x144b054f3b8db89c77323cd23eda4d22adcdb11759e87988b94a297ce91392d7. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/18tUGzQHrmGVp995h2gnT1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/18tUGzQHrmGVp995h2gnT1.
{"copyright_id":"0x12832f7b06715da2ff680bb5a095c8bfa0aeca980f2a113abac2856cd501812a","isrc":"GBAHT1500365","name":"Your Soul","registered_at":"2026-06-11T11:18:12Z","spotify_id":"4XDfdNFloRDoFi4BZ0YYWp","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12832f7b06715da2ff680bb5a095c8bfa0aeca980f2a113abac2856cd501812a. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4XDfdNFloRDoFi4BZ0YYWp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4XDfdNFloRDoFi4BZ0YYWp.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc68599b0503544fbe22cea37295cc13a9827b5b04e00df9707977704827f74b. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1zBdYp2ntRqJR7KRVevyFj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1zBdYp2ntRqJR7KRVevyFj.
{"copyright_id":"0xf0a9ef7deccdf814de64a1d071b28b3400903ff66e672370a3d7cb7d2fd00400","isrc":"GBB6K1800012","name":"You Could Have Been The One","registered_at":"2026-06-09T18:17:08Z","spotify_id":"2kHps71ssELNoibannedNM","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0a9ef7deccdf814de64a1d071b28b3400903ff66e672370a3d7cb7d2fd00400. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2kHps71ssELNoibannedNM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2kHps71ssELNoibannedNM.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19896a3d08090b8d40df8c488506128300693ece485f4a7cce234c4d53606c62. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6sDZQ4czZjgRO01245NwQs.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6sDZQ4czZjgRO01245NwQs.
{"copyright_id":"0x3b5de9bf09fb4984ae3a30e4840680af35183b47fec44921b97ac88876233b8f","isrc":"GBKPL1782934","name":"Take Me Back Home","registered_at":"2026-06-19T12:14:55Z","spotify_id":"6fyFoX4eJvoTpKfBKGyngG","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b5de9bf09fb4984ae3a30e4840680af35183b47fec44921b97ac88876233b8f. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6fyFoX4eJvoTpKfBKGyngG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6fyFoX4eJvoTpKfBKGyngG.
{"copyright_id":"0x271bccd4fd9c29682c0a72af6227b3827e6d1ac8302dcd6ce39b201cedf05013","isrc":"GBKPL1780873","name":"Let Me Love You","registered_at":"2026-06-18T02:16:33Z","spotify_id":"1bXC1UesD3kGBjEDdg3AfL","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x271bccd4fd9c29682c0a72af6227b3827e6d1ac8302dcd6ce39b201cedf05013. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1bXC1UesD3kGBjEDdg3AfL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1bXC1UesD3kGBjEDdg3AfL.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3d0991ed0989666d53cf76d477214da3fff5d0fa4f4a629e94149307d52a2ef. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6jyGCXDIJUCDVWSUfUTPMI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6jyGCXDIJUCDVWSUfUTPMI.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x411654a9e314eac70647ed73265b45160e8a7f9e95181b61e28f8faa0e4865a8. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6PBiHC0OUCgvm6WPT62S0f.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6PBiHC0OUCgvm6WPT62S0f.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14eb93a6c0912d62655ebd706cc5165dcb50a92f0ab09d8c3d45b706b7800294. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4kxn7CNqIpQPScYswMlzcl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4kxn7CNqIpQPScYswMlzcl.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc68599b0503544fbe22cea37295cc13a9827b5b04e00df9707977704827f74b. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1zGV0MBGbSxPF856kbI1rC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1zGV0MBGbSxPF856kbI1rC.
{"copyright_id":"0x008ef13d8b1fa5095a438d2877d5ed3cddb26b67b20b8da069347b4d5c3e1fe3","isrc":"GBAHT1500205","name":"Oceans - New 2015 single version","registered_at":"2026-06-07T01:03:24Z","spotify_id":"2yPHZeHHWnwXqt8YOQRzHj","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x008ef13d8b1fa5095a438d2877d5ed3cddb26b67b20b8da069347b4d5c3e1fe3. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2yPHZeHHWnwXqt8YOQRzHj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2yPHZeHHWnwXqt8YOQRzHj.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x144b054f3b8db89c77323cd23eda4d22adcdb11759e87988b94a297ce91392d7. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/73nVIXGQlb5EtWkB9euVmL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/73nVIXGQlb5EtWkB9euVmL.
{"copyright_id":"0x5590d5200b1369885807bed72c9d27be1cb1c16f29d0a1bde21ba956c53a8c0b","isrc":"GBAHT1500046","name":"Modern Love","registered_at":"2026-06-19T12:17:40Z","spotify_id":"6meu0XGsMji4slHiPlOYkf","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5590d5200b1369885807bed72c9d27be1cb1c16f29d0a1bde21ba956c53a8c0b. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6meu0XGsMji4slHiPlOYkf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6meu0XGsMji4slHiPlOYkf.