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 0x39a18cd94c7d5eb88740097d92354b5ab0630277571505b9edab0403c23e36d6. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/5220d29e-c7a9-4552-bf5d-755f6bce8b19.json and https://artists.proofprofile.net/proofs/artist/5220d29e-c7a9-4552-bf5d-755f6bce8b19.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 0x8c8d8ea9ec07b470e74d06675536d574bf62c73d9dbc207666c82b23f1e65f22. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5JPF1NwO99YaxEF7AYFa0Z.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/5JPF1NwO99YaxEF7AYFa0Z.
{"copyright_id":"0xef0a3d20b4ac4cea2041ed6d4810d1b524d7683c3cef6586f11e6b2f27ae44d9","isrc":"GBAHT2001144","name":"Squeeze (feat. Miraa May)","registered_at":"2026-06-10T04:27:34Z","spotify_id":"72S6gC0mqpeWi041GChhIb","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef0a3d20b4ac4cea2041ed6d4810d1b524d7683c3cef6586f11e6b2f27ae44d9. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/72S6gC0mqpeWi041GChhIb.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/72S6gC0mqpeWi041GChhIb.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3906668085b7f63b8ed76399659d744b3bde1a7fcb444b48b08b236cce6576e0. 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/2noBio2JUOj1kRcKDsZLwm.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/2noBio2JUOj1kRcKDsZLwm.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x298bd066584775c527138b6f0b7a5576507b7b77a07f420c64c689d362810282. 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/0nW3LFiSZEcu6tCOi7SKRm.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/0nW3LFiSZEcu6tCOi7SKRm.
{"copyright_id":"0x369daf0fc35aae39c234fd227dd29c0214e2b64d49cdf8337b8a6dcd7ca20041","isrc":"GBUM72107976","name":"In My Feelings","registered_at":"2026-06-22T19:15:17Z","spotify_id":"0CD1tHkLfsAtrTWRZrQ5FO","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x369daf0fc35aae39c234fd227dd29c0214e2b64d49cdf8337b8a6dcd7ca20041. 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/0CD1tHkLfsAtrTWRZrQ5FO.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/0CD1tHkLfsAtrTWRZrQ5FO.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc35529698b0c05a0ce29653b50ffda1977d78996762f4f583fccbf2730b34b8b. 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/4UzL3jjHhgNFTJ0SDNDrvF.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/4UzL3jjHhgNFTJ0SDNDrvF.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d743bffa2d055dca68a1b86d1c787e9626ec24a3668fc69277eb9e2f00f2325. 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/2jHxr2kBbU7rauafUcblKY.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/2jHxr2kBbU7rauafUcblKY.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a845fb9e57d5458783d2ba075e74743b053818091472235f91fc4e433fd1bdf. 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/3hvTG5kK406Eg6C2wflDrU.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/3hvTG5kK406Eg6C2wflDrU.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x891a876df29843a9a75c40c89b72fcf412051c4c2f976caa7a8b49970870fcce. 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/4RSfajckblCGSpPWsmq4W3.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/4RSfajckblCGSpPWsmq4W3.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x298bd066584775c527138b6f0b7a5576507b7b77a07f420c64c689d362810282. 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/7f44GiH3FggyYNeqf9lHc0.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/7f44GiH3FggyYNeqf9lHc0.
{"copyright_id":"0x369daf0fc35aae39c234fd227dd29c0214e2b64d49cdf8337b8a6dcd7ca20041","isrc":"GBUM72107976","name":"In My Feelings","registered_at":"2026-06-22T19:15:17Z","spotify_id":"00KWYSDEbwV6ixfv2UXuJ8","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x369daf0fc35aae39c234fd227dd29c0214e2b64d49cdf8337b8a6dcd7ca20041. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/00KWYSDEbwV6ixfv2UXuJ8.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/00KWYSDEbwV6ixfv2UXuJ8.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc35529698b0c05a0ce29653b50ffda1977d78996762f4f583fccbf2730b34b8b. 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/56mhZfxvFn4NZ4R1ZdztO2.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/56mhZfxvFn4NZ4R1ZdztO2.
{"copyright_id":"0x1d743bffa2d055dca68a1b86d1c787e9626ec24a3668fc69277eb9e2f00f2325","isrc":"GBUM72108840","name":"Big Woman (feat. Stefflon Don)","registered_at":"2026-06-18T09:57:39Z","spotify_id":"3kghnCGoX1KrHRlCqN5xpc","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d743bffa2d055dca68a1b86d1c787e9626ec24a3668fc69277eb9e2f00f2325. 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/3kghnCGoX1KrHRlCqN5xpc.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/3kghnCGoX1KrHRlCqN5xpc.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a845fb9e57d5458783d2ba075e74743b053818091472235f91fc4e433fd1bdf. 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/67Lnnx5xaSvGOJx34bZvSV.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/67Lnnx5xaSvGOJx34bZvSV.
{"copyright_id":"0xc4de4a2ad510e508de1b94c5037133d3b3ef9f1f87d64cacf534dca4c243f8f5","isrc":"GBUM72105981","name":"Go Girl (feat. RAYE)","registered_at":"2026-06-07T05:11:42Z","spotify_id":"4A0UzOvBpzz1EssOYMatB1","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4de4a2ad510e508de1b94c5037133d3b3ef9f1f87d64cacf534dca4c243f8f5. 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/4A0UzOvBpzz1EssOYMatB1.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/4A0UzOvBpzz1EssOYMatB1.
Hear No Evil, See No Evil (feat. Miraa May)
{"copyright_id":"0x8bff501a595db74a93026ba2915659a34be30d3c77cecdb17a939a52c6a099ed","isrc":"USZXT2352809","name":"Hear No Evil, See No Evil (feat. Miraa May)","registered_at":"2026-06-21T08:06:26Z","spotify_id":"2vur7CC7A5SG3FGxmQO33l","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bff501a595db74a93026ba2915659a34be30d3c77cecdb17a939a52c6a099ed. 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/2vur7CC7A5SG3FGxmQO33l.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/2vur7CC7A5SG3FGxmQO33l.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x891a876df29843a9a75c40c89b72fcf412051c4c2f976caa7a8b49970870fcce. 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/49MP4LYaSqpECfHXtrCSXr.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/49MP4LYaSqpECfHXtrCSXr.
don't you see freestyle (with Miraa May)
{"copyright_id":"0x8bacbe1223ad6e0244021005abe93d6d2c7e83f92d91db2d46cbc3c6f57a0e11","isrc":"QZUCN2200524","name":"don't you see freestyle (with Miraa May)","registered_at":"2026-06-05T12:21:30Z","spotify_id":"5iqnO8soxNYQWaBEepu9ku","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bacbe1223ad6e0244021005abe93d6d2c7e83f92d91db2d46cbc3c6f57a0e11. 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/5iqnO8soxNYQWaBEepu9ku.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/5iqnO8soxNYQWaBEepu9ku.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x620bf3889158118761e50588aa988f8af9bf7486e9551f23b068b339a7be41b3. 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/7dlVtBCBmYt4Hl0fsQd9MP.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/7dlVtBCBmYt4Hl0fsQd9MP.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a845fb9e57d5458783d2ba075e74743b053818091472235f91fc4e433fd1bdf. 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/0PHHyXwgVznLS35CqxZbIT.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/0PHHyXwgVznLS35CqxZbIT.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d743bffa2d055dca68a1b86d1c787e9626ec24a3668fc69277eb9e2f00f2325. 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/28eWU2dwSy31RgwfzVMI37.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/28eWU2dwSy31RgwfzVMI37.
{"copyright_id":"0x369daf0fc35aae39c234fd227dd29c0214e2b64d49cdf8337b8a6dcd7ca20041","isrc":"GBUM72107976","name":"In My Feelings","registered_at":"2026-06-22T19:15:17Z","spotify_id":"3kte1Uiq5azEgV68oLzGus","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x369daf0fc35aae39c234fd227dd29c0214e2b64d49cdf8337b8a6dcd7ca20041. 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/3kte1Uiq5azEgV68oLzGus.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/3kte1Uiq5azEgV68oLzGus.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4de4a2ad510e508de1b94c5037133d3b3ef9f1f87d64cacf534dca4c243f8f5. 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/1TEOMTJYeH540dMeNX7Dde.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/1TEOMTJYeH540dMeNX7Dde.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d743bffa2d055dca68a1b86d1c787e9626ec24a3668fc69277eb9e2f00f2325. 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/4YkEW0NUEldXj6bxpYUZcy.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/4YkEW0NUEldXj6bxpYUZcy.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x369daf0fc35aae39c234fd227dd29c0214e2b64d49cdf8337b8a6dcd7ca20041. 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/0Vkp7BaL7LsY54G04Ebgym.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/0Vkp7BaL7LsY54G04Ebgym.
{"copyright_id":"0xc4de4a2ad510e508de1b94c5037133d3b3ef9f1f87d64cacf534dca4c243f8f5","isrc":"GBUM72105981","name":"Go Girl","registered_at":"2026-06-07T05:11:42Z","spotify_id":"4KiG9CaUxeIUKmqEH5Sx5S","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4de4a2ad510e508de1b94c5037133d3b3ef9f1f87d64cacf534dca4c243f8f5. 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/4KiG9CaUxeIUKmqEH5Sx5S.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/4KiG9CaUxeIUKmqEH5Sx5S.
{"copyright_id":"0x2fc2422c97ad9fd7ef5d5d355c2df22d04a353e64f6c6ffee7d538d5e514a888","isrc":"UKQNV2100114","name":"Big Bad Mood (feat. Miraa May)","registered_at":"2026-06-06T18:40:27Z","spotify_id":"3GdWGAtxFU9184mRdqfB0T","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fc2422c97ad9fd7ef5d5d355c2df22d04a353e64f6c6ffee7d538d5e514a888. 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/3GdWGAtxFU9184mRdqfB0T.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/3GdWGAtxFU9184mRdqfB0T.
{"copyright_id":"0x369daf0fc35aae39c234fd227dd29c0214e2b64d49cdf8337b8a6dcd7ca20041","isrc":"GBUM72107976","name":"In My Feelings","registered_at":"2026-06-22T19:15:17Z","spotify_id":"3DffItF1T4GVMAUyyYicFY","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x369daf0fc35aae39c234fd227dd29c0214e2b64d49cdf8337b8a6dcd7ca20041. 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/3DffItF1T4GVMAUyyYicFY.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/3DffItF1T4GVMAUyyYicFY.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4de4a2ad510e508de1b94c5037133d3b3ef9f1f87d64cacf534dca4c243f8f5. 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/5Qt3CA1HUMl5TOqJ6QLkE0.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/5Qt3CA1HUMl5TOqJ6QLkE0.
{"copyright_id":"0xc4de4a2ad510e508de1b94c5037133d3b3ef9f1f87d64cacf534dca4c243f8f5","isrc":"GBUM72105981","name":"Go Girl","registered_at":"2026-06-07T05:11:42Z","spotify_id":"02btIbZVDCpCdCkSorceTm","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4de4a2ad510e508de1b94c5037133d3b3ef9f1f87d64cacf534dca4c243f8f5. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/02btIbZVDCpCdCkSorceTm.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/02btIbZVDCpCdCkSorceTm.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bf2bcae8a3a2b7865cef34ae12eb6953878d5d60a749c51140c28266ad14773. 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/2sw0hynk9tJosW0SLqihkN.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/2sw0hynk9tJosW0SLqihkN.
{"copyright_id":"0xc4521beee752ee4f46c660d98b8ec2d0b71de83de4ee5cc488e87c8c245f9eff","isrc":"GBUM72005217","name":"Lemme Talk","registered_at":"2026-06-10T19:03:53Z","spotify_id":"1fTE3C2dF0Ciicdl1fXYmZ","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4521beee752ee4f46c660d98b8ec2d0b71de83de4ee5cc488e87c8c245f9eff. 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/1fTE3C2dF0Ciicdl1fXYmZ.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/1fTE3C2dF0Ciicdl1fXYmZ.
{"copyright_id":"0xb24c6e4eeedd33d59beedefe58a1a14b8af1262d05acbfa22b3357ce0184f3a2","isrc":"UKY7Z2000001","name":"Carnival Love","registered_at":"2026-06-07T11:17:47Z","spotify_id":"3PNfJn4YOrOhnnWt7fb7s4","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb24c6e4eeedd33d59beedefe58a1a14b8af1262d05acbfa22b3357ce0184f3a2. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3PNfJn4YOrOhnnWt7fb7s4.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/3PNfJn4YOrOhnnWt7fb7s4.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c646a846c44ac047363ae92dd54bc4f0a86964db8432f246da9ae252a9b6244. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0IYoysINbiH6z5zgoOqft7.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/0IYoysINbiH6z5zgoOqft7.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x486d7f342e0726b98f294e00b91581862a9977ec41ddc97cdea89217ee327f46. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7jrfqHvcRvJluOlCGJU54G.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/7jrfqHvcRvJluOlCGJU54G.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c3e596bd1ee86e241f7b9fc0038f3ef43b0bd418659919de57fce59427c6a0b. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/19XIutuSgzEiBJPZlqkiJe.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/19XIutuSgzEiBJPZlqkiJe.
{"copyright_id":"0x66d47e2dfffccba797d75ea1f92686a4babb986c2bbca5e6491509e00d80f431","isrc":"GBUM72001737","name":"Woman Like Me","registered_at":"2026-06-08T09:26:00Z","spotify_id":"589J1iNEmKbbaF1sCWO2eb","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66d47e2dfffccba797d75ea1f92686a4babb986c2bbca5e6491509e00d80f431. 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/589J1iNEmKbbaF1sCWO2eb.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/589J1iNEmKbbaF1sCWO2eb.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x865121c15e8ae3283bd1c62d6446654e5df190b3814a5bdb312a7cbf7170b952. 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/2IldbLkSp3MQ1z5cv0g01o.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/2IldbLkSp3MQ1z5cv0g01o.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5c9cded6674dbe4085d705c6b65af376b9a3be5bc6fcf4a7582d7a5dfd0bf32. 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/3foaVC5GwENCr3eORhYJne.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/3foaVC5GwENCr3eORhYJne.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c6bdc3dab7c61b7570d1d35ffcc889565e873ab8a453c0a914f93d50d724011. 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/7cm3YLI23711FdgihT8YpU.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/7cm3YLI23711FdgihT8YpU.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25d96031d0aa54a1bea7e18963e59974029d8158e052e34e381643e995c846d6. 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/51y2ckiuexzbm5fPXccP6S.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/51y2ckiuexzbm5fPXccP6S.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b6e9a2322bd80f0d3d884b9c6e8410d3bdc81cedba660fa97515b5507606ce6. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5HR17XZ1M2G9bNDiuIEaUU.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/5HR17XZ1M2G9bNDiuIEaUU.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x828c7cb679f7b31f943e3ad3844c1f88de051887e3165298acffafe1e4b1b322. 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/1YAO1w9PwWd2BMiVsOP8Kc.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/1YAO1w9PwWd2BMiVsOP8Kc.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15b08139ef7917c99fa7b6c966f0fc948a179149ea987dc79e6ee585b5593861. 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/67CffJY7YoOnnMOOuDVHOv.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/67CffJY7YoOnnMOOuDVHOv.
{"copyright_id":"0x1142cb944789ac3df1031169fee3679151255fa476b6ad5a1f2ac96d97aac52a","isrc":"GBUM71903366","name":"Angles - Preditah Remix","registered_at":"2026-06-18T20:17:28Z","spotify_id":"0jU7WyqzzQ5qIefnEodh9S","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1142cb944789ac3df1031169fee3679151255fa476b6ad5a1f2ac96d97aac52a. 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/0jU7WyqzzQ5qIefnEodh9S.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/0jU7WyqzzQ5qIefnEodh9S.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15b08139ef7917c99fa7b6c966f0fc948a179149ea987dc79e6ee585b5593861. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2xcinH0acfCEZhflJuokip.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/2xcinH0acfCEZhflJuokip.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabda6274d6071cb90665b871b5d8debfe6329a76cbca2cdfbd4cc019b59ec9e2. 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/1PQiqmN0Ya5BLwlSToLcYE.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/1PQiqmN0Ya5BLwlSToLcYE.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc702614dba01bb1716734dd124068a26212d1af52fbf5aea70fd2b9b271322d1. 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/4JcpyXOyQkefawjp9fpL8s.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/4JcpyXOyQkefawjp9fpL8s.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5ef16dd925a2029fc644ec223a158194a6574296797ed70b13dd2f75f552b06. 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/6PQ3nRYazKnSnj0sYnqfly.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/6PQ3nRYazKnSnj0sYnqfly.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc4e252e220b5b9d53f87849f2814467d161d54f745057f9c9e58a252490e474. 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/1eysgqkitOXCQRCMjRu42E.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/1eysgqkitOXCQRCMjRu42E.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec928fdd897e7ee9dc9be6a60f775f79c54d78aa6e6b071f9720f13938038799. 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/79SwVzOYeZANQKa8v9IM8I.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/79SwVzOYeZANQKa8v9IM8I.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd393e53e800292fff09bb2912b6e8e0029f47bb5c5dab197aa0352aa869b416f. 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/7c2JzMZnwxwNAUKwZMv1sz.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/7c2JzMZnwxwNAUKwZMv1sz.
{"copyright_id":"0x635dc8be7469d0c600c0b66f070f0d87cf57cbac086063ab20e559658b390b4a","isrc":"QM4TX1772790","name":"I Don't Want Ya (Didi) - Garage Mix","registered_at":"2026-06-28T03:57:53Z","spotify_id":"1qPL6ruKAGXyPNX0XUYDEe","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x635dc8be7469d0c600c0b66f070f0d87cf57cbac086063ab20e559658b390b4a. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1qPL6ruKAGXyPNX0XUYDEe.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/1qPL6ruKAGXyPNX0XUYDEe.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88200d332f3254cae7b80c8e6a3348e97632f4a5b3ffa2dc8b15fe6481b84aa2. 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/5sIn498rwS8HchVwucbPZX.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/5sIn498rwS8HchVwucbPZX.
{"copyright_id":"0xd9327bc5bcf48ea6a0d49b743beb872eb98f317fb375c741a605f27e0fca9abe","isrc":"QM4TX1604733","name":"I Dont Want Ya (DiDi)","registered_at":"2026-06-19T22:22:18Z","spotify_id":"5c9mPBZ8MG8qwDStavTrtO","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9327bc5bcf48ea6a0d49b743beb872eb98f317fb375c741a605f27e0fca9abe. 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/5c9mPBZ8MG8qwDStavTrtO.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/5c9mPBZ8MG8qwDStavTrtO.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeada2ef7ade257bf54a4aa9c3a7be874f401b0f57a43b2f6cbfde4b66722be7c. 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/0BQz4tTql9DqZbkObOrowl.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/0BQz4tTql9DqZbkObOrowl.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x159db325ca1c5c218d9bd36247fed5f15445187a1d4d1a5933c2dc61e132a7f5. 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/1yU0v2OBpCRYyiz2jTJX0I.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/1yU0v2OBpCRYyiz2jTJX0I.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe980563e06cc83e125c9cb5bc874869ec88e31df7effd74005439a8d7e520e63. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/57C5pdPSgVm6pjVAQ2GIMZ.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/57C5pdPSgVm6pjVAQ2GIMZ.
{"copyright_id":"0xef0a3d20b4ac4cea2041ed6d4810d1b524d7683c3cef6586f11e6b2f27ae44d9","isrc":"GBAHT2001144","name":"Squeeze (feat. Miraa May)","registered_at":"2026-06-10T04:27:34Z","spotify_id":"40TbkZ9ZLEoC272DLmCChb","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef0a3d20b4ac4cea2041ed6d4810d1b524d7683c3cef6586f11e6b2f27ae44d9. 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/40TbkZ9ZLEoC272DLmCChb.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/40TbkZ9ZLEoC272DLmCChb.
Rocks (Original Motion Picture Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc702614dba01bb1716734dd124068a26212d1af52fbf5aea70fd2b9b271322d1. 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/3nA3nRJWfHriRXIL0ZToPJ.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/3nA3nRJWfHriRXIL0ZToPJ.
{"copyright_id":"0x8c8d8ea9ec07b470e74d06675536d574bf62c73d9dbc207666c82b23f1e65f22","isrc":"USUG11993831","name":"Rendezvous (with Miraa May)","registered_at":"2026-06-05T19:16:14Z","spotify_id":"5CMe5EtTr4etz9CEeSzYyA","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c8d8ea9ec07b470e74d06675536d574bf62c73d9dbc207666c82b23f1e65f22. 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/5CMe5EtTr4etz9CEeSzYyA.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/5CMe5EtTr4etz9CEeSzYyA.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3906668085b7f63b8ed76399659d744b3bde1a7fcb444b48b08b236cce6576e0. 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/77Wg70al7oHafoU4AQmGua.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/77Wg70al7oHafoU4AQmGua.