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 0xbcf8d7faa588a501167aaebf7e20c00773354a0c7f361ef097718ebe794bbeb8. 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/c0b927d3-3808-4109-a46e-2aa0457c4ce4.json and https://artists.proofprofile.net/proofs/artist/c0b927d3-3808-4109-a46e-2aa0457c4ce4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Flamingo Nights 4 Ibiza Edition [Mixed by Marco V and Jewelz & Scott Sparks]
Let Your Mind - Mikael Weermets & Nico De Andrea Remix
Show me The Love - Phonk d'Or & Burgundy's Dub Mix
Hypergenic Supersonic Futuristic Monophonic
Lotus (Limitless) - Darwin & Backwall Remix
Flamingo Nights 4 Ibiza Edition Continuous Mix by Marco V
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 0xd8d89a27401a1c3aaa1490b9019759235480819e7a0b9adc3c6f11d16d325916. 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/0OjTL5fkmmWjuowZ8oXMxv.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/0OjTL5fkmmWjuowZ8oXMxv.
Flamingo Nights 4 Ibiza Edition Continuous Mix by Jewelz & Scott Sparks
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd412148dad5e00ceb57d4c74b602b4786d00176a924709e4a9d4d3c9db0a36a. 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/2en0LUgzeVocSEoiDK0kDY.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/2en0LUgzeVocSEoiDK0kDY.
{"copyright_id":"0xbc38a5e16a598b668cb85d9ad51377918c2cba4ac52f705f9d9ce53556cea7aa","isrc":"DECE72300859","name":"Can't Sleep - Jewelz & Sparks Mix","registered_at":"2026-06-24T14:14:40Z","spotify_id":"6aZ4mYM1zvT9dlB7dA3rb1","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc38a5e16a598b668cb85d9ad51377918c2cba4ac52f705f9d9ce53556cea7aa. 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/6aZ4mYM1zvT9dlB7dA3rb1.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/6aZ4mYM1zvT9dlB7dA3rb1.
Need Me Again (feat. Laura White) [Acoustic Version]
Need Me Again (feat. Laura White) - Acoustic Version
{"copyright_id":"0xef124ecaf3e81f15d0933cf1a1066e793946037fa22fc56a8ae605e53ee1f8be","isrc":"DECE72103254","name":"Need Me Again (feat. Laura White)","registered_at":"2026-06-08T11:36:41Z","spotify_id":"5tVsrDXHpCwvuF7DAccT7p","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef124ecaf3e81f15d0933cf1a1066e793946037fa22fc56a8ae605e53ee1f8be. 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/5tVsrDXHpCwvuF7DAccT7p.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/5tVsrDXHpCwvuF7DAccT7p.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c2015224c92fdc516812dee677abbadf94f2d82d77a78f213e718ae467b21a6. 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/6wLIhQgawOdRJUc3KfMO0E.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/6wLIhQgawOdRJUc3KfMO0E.
{"copyright_id":"0xaa6e0b840fec621f6a30ec8f440648de9bd37cabafc84edc0897b7dce74573b3","isrc":"NLZ542101367","name":"Take Me Away (feat. Carly Lyn)","registered_at":"2026-06-27T06:50:45Z","spotify_id":"200CrBIUaWg2dXnBPYU5Zs","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa6e0b840fec621f6a30ec8f440648de9bd37cabafc84edc0897b7dce74573b3. 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/200CrBIUaWg2dXnBPYU5Zs.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/200CrBIUaWg2dXnBPYU5Zs.
{"copyright_id":"0xef124ecaf3e81f15d0933cf1a1066e793946037fa22fc56a8ae605e53ee1f8be","isrc":"DECE72103254","name":"Need Me Again (feat. Laura White)","registered_at":"2026-06-08T11:36:41Z","spotify_id":"0qQ9Z3NAx6iMC9JpT3eouV","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef124ecaf3e81f15d0933cf1a1066e793946037fa22fc56a8ae605e53ee1f8be. 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/0qQ9Z3NAx6iMC9JpT3eouV.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/0qQ9Z3NAx6iMC9JpT3eouV.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x943e9ce06a281e7ef705d5730d1ec2ab80f22882334b17eabbac006b1dd40c58. 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/2Gi4mN6n7RsyHIdSEzCwGv.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/2Gi4mN6n7RsyHIdSEzCwGv.
{"copyright_id":"0x121357bb9f4c11a6d0e4f32adc63424b441ea6793efafd2f44f9935c2a3af8d1","isrc":"DEUM72110410","name":"The Magic Key","registered_at":"2026-06-27T04:29:59Z","spotify_id":"3jg9Kj6htRyj0oPA9YZGqz","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x121357bb9f4c11a6d0e4f32adc63424b441ea6793efafd2f44f9935c2a3af8d1. 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/3jg9Kj6htRyj0oPA9YZGqz.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/3jg9Kj6htRyj0oPA9YZGqz.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad99350a5a2dc00cce12821ecd24403c971e38f309b7a6c939b5bbe0c8f07a27. 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/4mYqbTzJZ1OxvmLa2BmlFn.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/4mYqbTzJZ1OxvmLa2BmlFn.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62529714d6f95cad47f87d279885854b587f53ceddacb86b558261f24895bb7a. 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/5bcd3HgesJLNQ9klxLLewS.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/5bcd3HgesJLNQ9klxLLewS.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x546933a9ab361bcd641015dc4f7548aa75b5a923e868542733457ac4459b61d3. 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/1Ftc21mAltqsipPTOS3Olp.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/1Ftc21mAltqsipPTOS3Olp.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ef579831418051ee787ed1a5e6e547ff35beff0d5c3322a3ee39c5d309b8993. 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/5sb3ifp2jSXHYZchXIrjol.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/5sb3ifp2jSXHYZchXIrjol.
Faith (with Dolly Parton) [feat. Mr. Probz] [Jewelz & Sparks Remix]
Faith (with Dolly Parton) [feat. Mr. Probz] - Jewelz & Sparks Remix
{"copyright_id":"0x4ba9dd36ab593835c1531a15be10f537eaaa11ae145bb08e27b290a72ab62f8c","isrc":"USAT21906592","name":"Faith (with Dolly Parton) [feat. Mr. Probz] - Jewelz & Sparks Remix","registered_at":"2026-06-18T16:47:36Z","spotify_id":"2J7SwOy4hDMM13bckv87GD","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ba9dd36ab593835c1531a15be10f537eaaa11ae145bb08e27b290a72ab62f8c. 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/2J7SwOy4hDMM13bckv87GD.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/2J7SwOy4hDMM13bckv87GD.
Faith (with Dolly Parton) [feat. Mr. Probz]
{"copyright_id":"0x09cd1b4fc655aace27261631aeddf0cc41273d84ebd2785b5dcddb1670de9950","isrc":"CYA221900082","name":"Gucci Moves","registered_at":"2026-06-24T14:16:49Z","spotify_id":"45GLjrFByvIq0hjfmeMIv6","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09cd1b4fc655aace27261631aeddf0cc41273d84ebd2785b5dcddb1670de9950. 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/45GLjrFByvIq0hjfmeMIv6.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/45GLjrFByvIq0hjfmeMIv6.
{"copyright_id":"0xb8a4ab4b50329429f8e361c9f20480efebaea5d618efd83ded3ed1c394becfae","isrc":"NLQ8D1900241","name":"Reaction - SICK Remode","registered_at":"2026-06-27T00:10:01Z","spotify_id":"6yFsmwmuU1MWXf5j3KrJ62","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8a4ab4b50329429f8e361c9f20480efebaea5d618efd83ded3ed1c394becfae. 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/6yFsmwmuU1MWXf5j3KrJ62.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/6yFsmwmuU1MWXf5j3KrJ62.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82a7701c36f1f4f5fe1fa5766935f6b6bc3d9a3395a12a620d6ddc07227d8708. 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/4MeSgurbf4sPRTFfaQ5ULZ.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/4MeSgurbf4sPRTFfaQ5ULZ.
Bring It Back (Afrojack x Sunnery James & Ryan Marciano Edit)
Bring It Back - Afrojack x Sunnery James & Ryan Marciano Edit
Bring It Back - Afrojack x Sunnery James & Ryan Marciano Extended Edit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae9ba32a4a1f3f943b49a68476e25e2a9f8f6924d093d37e57b036f3587d9c31. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T20:32:16Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2mx4jYaJeQP1QHTovfw7jv.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/2mx4jYaJeQP1QHTovfw7jv.
{"copyright_id":"0x4e89d8774b62ea1e7a03e4cbcc2d1472b6fd14a368966ea472b382b9f3ac23a4","isrc":"NLBW51700320","name":"We Are One","registered_at":"2026-06-18T22:48:52Z","spotify_id":"3ukpchOhmybodqnyF0ADjY","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e89d8774b62ea1e7a03e4cbcc2d1472b6fd14a368966ea472b382b9f3ac23a4. 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/3ukpchOhmybodqnyF0ADjY.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/3ukpchOhmybodqnyF0ADjY.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82a7701c36f1f4f5fe1fa5766935f6b6bc3d9a3395a12a620d6ddc07227d8708. 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/0ukHcyjVvnalf6YdjBGsMM.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/0ukHcyjVvnalf6YdjBGsMM.
{"copyright_id":"0x398d6172d832ba34cebb0c72bee9c17fe7dcadf2913b8535c9faf8b6d610ec7c","isrc":"CYA221800017","name":"One More Day - Nicky Romero Remix","registered_at":"2026-06-06T04:07:02Z","spotify_id":"18rxIS5i3Yzkb6EVP5mH3U","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x398d6172d832ba34cebb0c72bee9c17fe7dcadf2913b8535c9faf8b6d610ec7c. 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/18rxIS5i3Yzkb6EVP5mH3U.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/18rxIS5i3Yzkb6EVP5mH3U.
One More Day - Nicky Romero Extended Remix
{"copyright_id":"0x0185c612d22c26f5f4730e36b35bc7adbfd1d5678f6fc58df21be137d5a1ec22","isrc":"CYA221800016","name":"One More Day - Nicky Romero Extended Remix","registered_at":"2026-06-23T07:18:44Z","spotify_id":"28KEsDE8EzbFGMPqFXylJL","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0185c612d22c26f5f4730e36b35bc7adbfd1d5678f6fc58df21be137d5a1ec22. 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/28KEsDE8EzbFGMPqFXylJL.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/28KEsDE8EzbFGMPqFXylJL.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f454d31325c1e8c2e7b49f33fa61d25fde562b13afd6183b96ad25660f4b812. 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/3vPoCfS2Ao2pjOvKZ63ybx.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/3vPoCfS2Ao2pjOvKZ63ybx.
{"copyright_id":"0x03403efae738fdb6425104b63efac3c6d6b8a8bf7cfd98c12a815f8485b6d782","isrc":"NLQ8D1700349","name":"All I See Is You - DJ Afrojack Edit","registered_at":"2026-06-07T20:29:14Z","spotify_id":"57kNLIwxmMiz0Yy4ZUBJnl","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03403efae738fdb6425104b63efac3c6d6b8a8bf7cfd98c12a815f8485b6d782. 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/57kNLIwxmMiz0Yy4ZUBJnl.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/57kNLIwxmMiz0Yy4ZUBJnl.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadb569f038a84fe5d28cd13bf0982977a64b7d95bcbee0a0ad96333d80dd2202. 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/3ud8BjNvvMEYCXusQpoNRV.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/3ud8BjNvvMEYCXusQpoNRV.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4918054c2dc9f6e162133812fcae999e2f3c7110e37ab32ff455c96bbda92838. 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/6N8b3ONy8quRC9PnqKxD1X.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/6N8b3ONy8quRC9PnqKxD1X.
{"copyright_id":"0x398d6172d832ba34cebb0c72bee9c17fe7dcadf2913b8535c9faf8b6d610ec7c","isrc":"CYA221800017","name":"One More Day - Nicky Romero Remix","registered_at":"2026-06-06T04:07:02Z","spotify_id":"6W2nxxERQlWvRCCHdhKYww","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x398d6172d832ba34cebb0c72bee9c17fe7dcadf2913b8535c9faf8b6d610ec7c. 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/6W2nxxERQlWvRCCHdhKYww.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/6W2nxxERQlWvRCCHdhKYww.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e9a8fb8adc5666aa75a8e9f4d049a835589998244dfff6d4c817a9977c0a638. 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/1bRcmDdRraool30RCl8dmU.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/1bRcmDdRraool30RCl8dmU.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb2920f900250504d4664f73479572f0a718bc19082d39fb89ee78180d6ea01a. 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/3Z9ZmC11hY87vV3su8j6YK.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/3Z9ZmC11hY87vV3su8j6YK.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82a7701c36f1f4f5fe1fa5766935f6b6bc3d9a3395a12a620d6ddc07227d8708. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3PluyobXAwJZVyKOqvG5aw.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/3PluyobXAwJZVyKOqvG5aw.