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 0xa360521f5e9935777ccd29a6f289f9ee15dfd982bca5496a56d250bb35f560f3. 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/1d6ae1a3-cd30-4b52-bd21-29b7b66b6d6f.json and https://artists.proofprofile.net/proofs/artist/1d6ae1a3-cd30-4b52-bd21-29b7b66b6d6f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Bright Lights (Life Incandescent) - Single
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 0x9a50e85e4c39aca4a93c4226fcc79bff375d20373adab2a56cc53443d0888fec. 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/6ocTWocyJGkdyxLHq5ZL11.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/6ocTWocyJGkdyxLHq5ZL11.
House party (feat. Ashley Alisha & Sonny Zero)
{"copyright_id":"0x82aaa8ae2e003bf60ec771829ff6a4cd64604b44f156e284e5b19441391cb26d","isrc":"KRMIM2125522","name":"House party (feat. Ashley Alisha & Sonny Zero)","registered_at":"2026-06-05T18:29:29Z","spotify_id":"3aGdTtumd7rIQl41QvzSLw","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82aaa8ae2e003bf60ec771829ff6a4cd64604b44f156e284e5b19441391cb26d. 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/3aGdTtumd7rIQl41QvzSLw.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/3aGdTtumd7rIQl41QvzSLw.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61724f101b5b6bb07ddd009585f2e6785ee5b1420d4c146af082c77c9a468a15. 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/2ZhCN2yahEMpW34S9QL7b5.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/2ZhCN2yahEMpW34S9QL7b5.
Sweet home (feat. Pat Kiloran & Sonny Zero)
{"copyright_id":"0x6b5a9420d57be4c336401b543ab165ebeb60c611f3c98dcab2aa7de18f4422b7","isrc":"KRMIM2125524","name":"Sweet home (feat. Pat Kiloran & Sonny Zero)","registered_at":"2026-06-19T18:02:02Z","spotify_id":"78IJ9Aepss6vMVfiqoAoGB","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b5a9420d57be4c336401b543ab165ebeb60c611f3c98dcab2aa7de18f4422b7. 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/78IJ9Aepss6vMVfiqoAoGB.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/78IJ9Aepss6vMVfiqoAoGB.
Devotion (Feat. Sonny Zero) Guitar by Jino
Puzzle (feat. Sonny Zero, hevel & Kelsey Kuan)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x685006687068d051bf99d3405f6dd4cf15653b52c1762467c475ca380d18a006. 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/4Y9xIrFg05vDYM0kXohGT3.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/4Y9xIrFg05vDYM0kXohGT3.
{"copyright_id":"0xd57a29674fbc19ed96af82f35dd313fffe1f47b413bc801c22bdca608b7703b9","isrc":"KSA002401108","name":"Summer In Paris (feat. Sonny Zero)","registered_at":"2026-06-08T17:00:00Z","spotify_id":"1vreo8meRuddW09Ay0qr4Z","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd57a29674fbc19ed96af82f35dd313fffe1f47b413bc801c22bdca608b7703b9. 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/1vreo8meRuddW09Ay0qr4Z.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/1vreo8meRuddW09Ay0qr4Z.
{"copyright_id":"0x68f00b7e89d0b0ff6390dbdc514483be0c4a25b81ae403c53928ed5bbf7bbe59","isrc":"KSA002400396","name":"Amber (feat. Sonny Zero)","registered_at":"2026-06-07T05:14:01Z","spotify_id":"5NqHWTpoI1PmNEKxaiwxBc","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68f00b7e89d0b0ff6390dbdc514483be0c4a25b81ae403c53928ed5bbf7bbe59. 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/5NqHWTpoI1PmNEKxaiwxBc.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/5NqHWTpoI1PmNEKxaiwxBc.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06191691ee0447dc08766a4a332c02256b8e6a683a871ad8ff01142aad82c7db. 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/674OdxWT9zTq4R8ffLJjaf.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/674OdxWT9zTq4R8ffLJjaf.
{"copyright_id":"0xb011972b7533ced477f039b6568f2abfbb9013e21c849d6867ac613237ccd27d","isrc":"KRB472301823","name":"Dreaming of You (Feat. Sonny Zero)","registered_at":"2026-06-06T14:56:42Z","spotify_id":"139QSany5ZxsIl7rtBXtDB","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb011972b7533ced477f039b6568f2abfbb9013e21c849d6867ac613237ccd27d. 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/139QSany5ZxsIl7rtBXtDB.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/139QSany5ZxsIl7rtBXtDB.
{"copyright_id":"0xbbb6244f4b2168eef44b487247d264d79aeac4151d326d216cbf4e3d6b72dde5","isrc":"KRB472301403","name":"Locked Eyes (Feat. Sonny Zero)","registered_at":"2026-06-08T00:23:39Z","spotify_id":"7rIoYAGrmX6Z7Z4K7IHeFw","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbb6244f4b2168eef44b487247d264d79aeac4151d326d216cbf4e3d6b72dde5. 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/7rIoYAGrmX6Z7Z4K7IHeFw.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/7rIoYAGrmX6Z7Z4K7IHeFw.
Selfish (Feat. Sonny Zero) (Prod. Santa Paine)
{"copyright_id":"0x0cf535c0a4bd9e90c664e110dac9414a5e3e982b4c2fc176f2fc323f7ed6a46d","isrc":"KRF632200505","name":"Selfish (Feat. Sonny Zero) (Prod. Santa Paine)","registered_at":"2026-06-24T16:31:32Z","spotify_id":"5s58J8I36Vf0WMXGvOhifj","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cf535c0a4bd9e90c664e110dac9414a5e3e982b4c2fc176f2fc323f7ed6a46d. 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/5s58J8I36Vf0WMXGvOhifj.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/5s58J8I36Vf0WMXGvOhifj.
Day 1 (Feat. Kim Addict, Sonny Zero, Claire Hau)