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 0xb8ff6aa1eed4824261e000746580bcc017964edb91803d71c6bb37dc2288fc94. 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/17d7c17f-ea55-494d-88e9-84eba5428fbc.json and https://artists.proofprofile.net/proofs/artist/17d7c17f-ea55-494d-88e9-84eba5428fbc.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
{"copyright_id":"0xaa37174f787dad32b7b950f5b2e4071cec7b437ed03f9cf1ae312d0bc6a642af","isrc":"NLT2H2300684","name":"Toxic Remedy (Marcus Layton Edit)","registered_at":"2026-06-04T15:57:10Z","spotify_id":"1tBHq9Hxw2DJtwmXlqwa11","type":"track"}
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 0xaa37174f787dad32b7b950f5b2e4071cec7b437ed03f9cf1ae312d0bc6a642af. 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/1tBHq9Hxw2DJtwmXlqwa11.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/1tBHq9Hxw2DJtwmXlqwa11.
{"copyright_id":"0x7f56e0ef4eea0e88940a8b02493fbfc9062d472f6481e62b1352982b563da78d","isrc":"NLT2H2200524","name":"Cruel Summer (Marcus Layton Edit)","registered_at":"2026-06-04T06:11:00Z","spotify_id":"4yg4e6LkbEzc3sA0bE0GYg","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f56e0ef4eea0e88940a8b02493fbfc9062d472f6481e62b1352982b563da78d. 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/4yg4e6LkbEzc3sA0bE0GYg.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/4yg4e6LkbEzc3sA0bE0GYg.
If Your Girl Only Knew (Marcus Layton Edit)
{"copyright_id":"0x8417a1e5170f2b99a57f7a1370ccb72210f8cdf2101ccdd93dc2f723b8e0a60d","isrc":"NLT2H2200122","name":"If Your Girl Only Knew (Marcus Layton Edit)","registered_at":"2026-06-04T16:42:08Z","spotify_id":"6M80KPVw7P9uQFo0qmdRtT","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8417a1e5170f2b99a57f7a1370ccb72210f8cdf2101ccdd93dc2f723b8e0a60d. 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/6M80KPVw7P9uQFo0qmdRtT.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/6M80KPVw7P9uQFo0qmdRtT.
{"copyright_id":"0x9cafd0a369a0eb21d9ea80790a53fb1afcef479faf6821fbea0794e43834c5d1","isrc":"NLT2H2100352","name":"It's You (Marcus Layton Edit)","registered_at":"2026-06-06T04:50:35Z","spotify_id":"61te57XnqBBQ3HSGHT3SQx","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cafd0a369a0eb21d9ea80790a53fb1afcef479faf6821fbea0794e43834c5d1. 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/61te57XnqBBQ3HSGHT3SQx.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/61te57XnqBBQ3HSGHT3SQx.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab3089877dd07bd60e37e026eacc58639a680a258046da24ac6062de4318c946. 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/7mlaTq4FwS7qlj8riySyuW.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/7mlaTq4FwS7qlj8riySyuW.
{"copyright_id":"0xcbb20f054502153e1b2f15db6a6343c1ba8ed4c2fb1df5501eeecce5a80b90a7","isrc":"DEE862000406","name":"Wrap Me In Plastic - Tobu Remix","registered_at":"2026-06-07T14:44:09Z","spotify_id":"0igpddB3MzmrZkPmp5iU1I","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbb20f054502153e1b2f15db6a6343c1ba8ed4c2fb1df5501eeecce5a80b90a7. 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/0igpddB3MzmrZkPmp5iU1I.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/0igpddB3MzmrZkPmp5iU1I.
Spinnin' Round (Marcus Layton Radio Edit)
Spinnin' Round - Marcus Layton Radio Edit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37dcdd6d9d02a616ab93b95d13f4ec9142852573f476d323bd6790f5ee25ec30. 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/2D1Bq1jJ61iLuhlW8Mexzg.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/2D1Bq1jJ61iLuhlW8Mexzg.
How Deep Is Your Love - Disciples & Unorthodox Remix
{"copyright_id":"0x101cda57d186250f769056048c95917fea66d72ce96fa008581969ce217f2d3a","isrc":"GBARL1501088","name":"How Deep Is Your Love - Disciples & Unorthodox Remix","registered_at":"2026-06-04T09:55:39Z","spotify_id":"4omsFUSgbw4K7vvsHVUJul","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x101cda57d186250f769056048c95917fea66d72ce96fa008581969ce217f2d3a. 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/4omsFUSgbw4K7vvsHVUJul.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/4omsFUSgbw4K7vvsHVUJul.
{"copyright_id":"0x79102de17353a297417f3b496e6a0d5c23fcc8d42fe6ae0dc1d11b3a18d076c5","isrc":"USRC11600560","name":"Me, Myself & I - Viceroy Remix","registered_at":"2026-06-07T12:51:54Z","spotify_id":"03b5lgBLIacMCsfZUZH7tw","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79102de17353a297417f3b496e6a0d5c23fcc8d42fe6ae0dc1d11b3a18d076c5. 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/03b5lgBLIacMCsfZUZH7tw.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/03b5lgBLIacMCsfZUZH7tw.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebdd8fb8bb90ebc2094a2e325f933cd9d3fb9e434c4f20b6466970478896f9a2. 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/7bE0haUB6YxeuOwUh48U85.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/7bE0haUB6YxeuOwUh48U85.
All My Friends (feat. Tinashe & Chance the Rapper) - 99 Souls Remix Radio Edit
{"copyright_id":"0x534c3492fdbff53dea24d088036830bee930dad271b99ff3ab8e0967cf99d052","isrc":"GBARL1501596","name":"All My Friends (feat. Tinashe & Chance the Rapper) - 99 Souls Remix Radio Edit","registered_at":"2026-06-05T21:07:31Z","spotify_id":"3UXzPr5eqOM6flLD7vHuVu","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x534c3492fdbff53dea24d088036830bee930dad271b99ff3ab8e0967cf99d052. 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/3UXzPr5eqOM6flLD7vHuVu.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/3UXzPr5eqOM6flLD7vHuVu.
One Day / Reckoning Song (Wankelmut Remix) [Radio Edit]
Work It Out (feat. Digital Farm Animals) - Taiki Nulight Remix
Here for You (feat. Ella Henderson) - Radio Edit
You Don't Own Me (feat. G-Eazy) - Watashi Remix
The Girl Is Mine (feat. Destiny's Child & Brandy) - Dub Mix
{"copyright_id":"0xe13f8970e16a998b364a721171d9522a66bb4d8e3af7fa50b51306de389d8f79","isrc":"GBARL1600308","name":"White Tiger - Marcus Layton Radio Edit","registered_at":"2026-06-06T04:14:19Z","spotify_id":"6kyJOsG1CHSjTSW746lPWR","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe13f8970e16a998b364a721171d9522a66bb4d8e3af7fa50b51306de389d8f79. 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/6kyJOsG1CHSjTSW746lPWR.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/6kyJOsG1CHSjTSW746lPWR.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc706a21f7bf46827433e08481c517af777edc5b0b1218fafd1e6f86a89985dc2. 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/20YOJ81BuTLbLcBCYnFmQ1.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/20YOJ81BuTLbLcBCYnFmQ1.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d228ca11b319fd02b5c20f936bf8e9659289eb684971a0549c56af265854a3f. 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/6VhmDvsNXnJKDw1vE0ZCPE.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/6VhmDvsNXnJKDw1vE0ZCPE.
Rolling With Me (I Got Love) (feat. Maverick Sabre) - Catching Flies Remix
Gone Missing (feat. BB Diamond) - Matthew Heyer Remix
One More Day (Stay with Me) - MJ Cole Remix
Don't Give Up (On Love) - Get to Know's Future Boogie Remix
My Friend Has a Swimming Pool - Star Slinger Remix
Dance with Me (feat. Dominique Young Unique) - TWRK Remix
These Are the Days - Luca Schreiner Remix
{"copyright_id":"0x3d562914a2f6dd5ed848d20a4ce13b88305ffa18c3cdfef90bdcf7c35813d828","isrc":"USUS11500070","name":"These Are the Days - Luca Schreiner Remix","registered_at":"2026-06-10T01:38:39Z","spotify_id":"2yAyYrQvMjGDSrDPczlqaE","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d562914a2f6dd5ed848d20a4ce13b88305ffa18c3cdfef90bdcf7c35813d828. 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/2yAyYrQvMjGDSrDPczlqaE.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/2yAyYrQvMjGDSrDPczlqaE.
{"copyright_id":"0x00e01dbd6bda6ccfa7dcadeb8b4e72e8407dded3b828ee816af58164b39509db","isrc":"DEPI82417012","name":"To Te Querendo - Toki Toki","registered_at":"2026-06-10T20:30:49Z","spotify_id":"5jgb4PgXj2VEKmgZjDCSNm","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00e01dbd6bda6ccfa7dcadeb8b4e72e8407dded3b828ee816af58164b39509db. 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/5jgb4PgXj2VEKmgZjDCSNm.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/5jgb4PgXj2VEKmgZjDCSNm.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c09f4abdb474e1e86a701087c2f4bb6f14062455209b88184ba57569b5b1dff. 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/7hYe86H2XnVNVk5Zanm9Di.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/7hYe86H2XnVNVk5Zanm9Di.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19af279f18522b2618f283f21755697818a45db35dbf588a749caea06365f3a2. 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/5CcdM9PVyZpEp828xuXnfc.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/5CcdM9PVyZpEp828xuXnfc.
{"copyright_id":"0x8c780206e6bfb5f7f88f2b7f0cf99b4aaecfd11838059cacf4c0850195b97f82","isrc":"DEQD52300004","name":"Hope Is A Journey","registered_at":"2026-06-20T10:32:36Z","spotify_id":"1WP55vIPZ955mNXDrsObLx","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c780206e6bfb5f7f88f2b7f0cf99b4aaecfd11838059cacf4c0850195b97f82. 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/1WP55vIPZ955mNXDrsObLx.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/1WP55vIPZ955mNXDrsObLx.
{"copyright_id":"0xe284f936104aceb073a766e02affb6f9e7e0298975d2c81ae6f8fe2bc87f3c9b","isrc":"DEQD52200044","name":"Praise the Lord (Da Shine)","registered_at":"2026-06-21T08:03:38Z","spotify_id":"093vPnKhMddg3fpV2FVdl5","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe284f936104aceb073a766e02affb6f9e7e0298975d2c81ae6f8fe2bc87f3c9b. 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/093vPnKhMddg3fpV2FVdl5.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/093vPnKhMddg3fpV2FVdl5.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9770692bf73a25fab08f70fbc8e27dc2c275d812dd86a7634247b4f87351e14e. 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/1wh8dwMQzGEVVk7SKUlD5S.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/1wh8dwMQzGEVVk7SKUlD5S.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0627fe95162f9473a00bce3a4afe7d4c923c53e92f991206e1d7d59f5cd1273f. 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/6Dew4iaYsXJeLJ9dJFdMaj.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/6Dew4iaYsXJeLJ9dJFdMaj.
{"copyright_id":"0xe4d60eec619f64ad022b1416854bc4df43ec601a95374c69ceb5542f21afc6fb","isrc":"DES232200140","name":"Smalltown Boy","registered_at":"2026-06-04T08:36:39Z","spotify_id":"3QuJ4TqND9JE7cqAkIrgYr","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4d60eec619f64ad022b1416854bc4df43ec601a95374c69ceb5542f21afc6fb. 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/3QuJ4TqND9JE7cqAkIrgYr.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/3QuJ4TqND9JE7cqAkIrgYr.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2747d5ad2939e24d5c13dfe892b113a588acf8472f855c3b9d24a79f914938f. 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/4quz2HjQZoaIaSGoZgs8wf.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/4quz2HjQZoaIaSGoZgs8wf.
{"copyright_id":"0x5e28a550cbb392027bafab999bd5cb73578adf362e9a4a372d5baf2130aad494","isrc":"GBARL2100985","name":"Everything - Marcus Layton Remix","registered_at":"2026-06-04T14:44:29Z","spotify_id":"1G39AU4pQgUp3LGOkbn6vZ","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e28a550cbb392027bafab999bd5cb73578adf362e9a4a372d5baf2130aad494. 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/1G39AU4pQgUp3LGOkbn6vZ.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/1G39AU4pQgUp3LGOkbn6vZ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81e23d781ad0d5f41b5888f4132f5a8ab1fe62113cb8d65b8c84f901d1658be8. 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/6evS8DqfQjZp5CedLG8qTA.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/6evS8DqfQjZp5CedLG8qTA.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce6e93387442c23c7ca644ee52204255b603273ce2f05fe2c53b2035504699e0. 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/0uABO1PKbTJvcNQD7usbSw.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/0uABO1PKbTJvcNQD7usbSw.
{"copyright_id":"0x63da7776d0bee88291d79f5cbb8daee461f3d893aa45b7bce99c7cfd948a20a8","isrc":"PTVI12000466","name":"No Scrubs - Marcus Layton Remix","registered_at":"2026-06-25T06:37:10Z","spotify_id":"5eFf2nZfBPzsEUipx67EmF","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63da7776d0bee88291d79f5cbb8daee461f3d893aa45b7bce99c7cfd948a20a8. 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/5eFf2nZfBPzsEUipx67EmF.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/5eFf2nZfBPzsEUipx67EmF.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x596edb3003998c2d1896ec0e1c06c2fdc44443df0c268f1849ba48e7881919b9. 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/0SejXlJtr2yhiijjEKkvbI.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/0SejXlJtr2yhiijjEKkvbI.
Wrap Me In Plastic - Marcus Layton Radio Edit
{"copyright_id":"0xdbfd1e6035b7457218568f9f59a69516f9f83e6d57dceade0917b12664cbda22","isrc":"DEE861904185","name":"Wrap Me In Plastic - Marcus Layton Radio Edit","registered_at":"2026-06-01T20:11:24Z","spotify_id":"7w5nwKd7v8DmCef2YiIc7l","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbfd1e6035b7457218568f9f59a69516f9f83e6d57dceade0917b12664cbda22. 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/7w5nwKd7v8DmCef2YiIc7l.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/7w5nwKd7v8DmCef2YiIc7l.
Wrap Me In Plastic - Slowed Down Version
{"copyright_id":"0xad5a4ef90767978a4f1ee0b8086da2c92fa7f214f004fd6690388cb3924c5627","isrc":"DEE862002604","name":"Wrap Me In Plastic - Slowed Down Version","registered_at":"2026-06-04T12:32:21Z","spotify_id":"74PdooqFwI8VhklmayQ7dz","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad5a4ef90767978a4f1ee0b8086da2c92fa7f214f004fd6690388cb3924c5627. 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/74PdooqFwI8VhklmayQ7dz.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/74PdooqFwI8VhklmayQ7dz.
{"copyright_id":"0xef29a3d17e2da54ed24a9baf0f6ebcde38e86ccdc5a1ad27b129f0b5dcf68642","isrc":"DEE862002605","name":"Wrap Me In Plastic - Nightcore Version","registered_at":"2026-06-05T07:16:24Z","spotify_id":"7jIYYoWQ2pN4hXwNhqIMyq","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef29a3d17e2da54ed24a9baf0f6ebcde38e86ccdc5a1ad27b129f0b5dcf68642. 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/7jIYYoWQ2pN4hXwNhqIMyq.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/7jIYYoWQ2pN4hXwNhqIMyq.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1468db0c12be4436f7e3b380239775b7d72c55c1005e786964ef758369eb237d. 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/26sysy7yva5SINw8vnk7O9.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/26sysy7yva5SINw8vnk7O9.
{"copyright_id":"0x799e6c3603ecdfb46b5a300c1acaf410072f16ffe36ab89cb2a5db58c0137778","isrc":"DES232000210","name":"Sweet Dreams","registered_at":"2026-06-01T17:35:52Z","spotify_id":"0RD27NcbftTkhb1NlxQMGR","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x799e6c3603ecdfb46b5a300c1acaf410072f16ffe36ab89cb2a5db58c0137778. 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/0RD27NcbftTkhb1NlxQMGR.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/0RD27NcbftTkhb1NlxQMGR.
{"copyright_id":"0xb55dc7c2c865819049f8bb5a9c6adbee90dafaffb934e1341cac97640c8071df","isrc":"DEQD52000001","name":"Fairytale Gone Bad","registered_at":"2026-06-05T07:29:27Z","spotify_id":"6fLvxS20qZhTcXPHhBIfo3","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb55dc7c2c865819049f8bb5a9c6adbee90dafaffb934e1341cac97640c8071df. 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/6fLvxS20qZhTcXPHhBIfo3.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/6fLvxS20qZhTcXPHhBIfo3.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x630164195ffa409c0531f764ff5684e06306019bc47e3169b65d570da1f4b679. 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/5xYA97fKKZID1FKysoD8Pq.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/5xYA97fKKZID1FKysoD8Pq.
Wrap Me In Plastic (Marcus Layton Radio Edit)
{"copyright_id":"0xdbfd1e6035b7457218568f9f59a69516f9f83e6d57dceade0917b12664cbda22","isrc":"DEE861904185","name":"Wrap Me In Plastic - Marcus Layton Radio Edit","registered_at":"2026-06-01T20:11:24Z","spotify_id":"3n2P3ipLt5mPFVaM0fJHNR","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbfd1e6035b7457218568f9f59a69516f9f83e6d57dceade0917b12664cbda22. 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/3n2P3ipLt5mPFVaM0fJHNR.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/3n2P3ipLt5mPFVaM0fJHNR.
{"copyright_id":"0x3fcec2c57f94be3c135924d75d2186e2d9c265ac4954f474779dd4c2e9c2b4ab","isrc":"DEUM71902752","name":"La Libertad - Marcus Layton Remix","registered_at":"2026-06-10T17:58:07Z","spotify_id":"2KB21g7uGQSaPHjGjt63jO","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fcec2c57f94be3c135924d75d2186e2d9c265ac4954f474779dd4c2e9c2b4ab. 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/2KB21g7uGQSaPHjGjt63jO.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/2KB21g7uGQSaPHjGjt63jO.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5eda5a698f42633eb0af6af87e81c25434d648be3b8c8ea321290fad5cc04346. 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/5XDWmzPFtbUYvmafsOot38.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/5XDWmzPFtbUYvmafsOot38.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe41f246f48572d01045bd2e69c988ff5d10da5f5583a125330713a68a6ec93f8. 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/32Y5PeuewXM56nvRTXdgyM.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/32Y5PeuewXM56nvRTXdgyM.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4a29d2f46d1c1b2e9261a7e78f5039c5300c5551679f307f7ce1826b6d760b4. 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/1TeZCCaqnIF3bLCCP0ZxKC.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/1TeZCCaqnIF3bLCCP0ZxKC.
{"copyright_id":"0xda4e3994f533dd3f0f6d04193dd793ddec348785e211e57351aa5456fc2ecc6f","isrc":"DEE861600302","name":"Cold in California - Club Mix","registered_at":"2026-06-24T19:15:54Z","spotify_id":"4LhA1NdmzrdVZzZmMiCTrk","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda4e3994f533dd3f0f6d04193dd793ddec348785e211e57351aa5456fc2ecc6f. 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/4LhA1NdmzrdVZzZmMiCTrk.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/4LhA1NdmzrdVZzZmMiCTrk.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50a5a72a1dbe079461f267cc70a1efafadf8f767614622963480732aa78d92a4. 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/0dc3yoKuBa6Wwl44xOvE9d.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/0dc3yoKuBa6Wwl44xOvE9d.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc66344b4153404c2a00a19a4f92c34bf69da51590d72a724e818f685b5d326b8. 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/0hNJyDpB5C7sG4ICzktCLW.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/0hNJyDpB5C7sG4ICzktCLW.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x754db83fa297717731a356b00e1756f47c06646500a10000664a9e3b8c9acac8. 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/3ZZxps7EMTPQ7OpddgAoeC.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/3ZZxps7EMTPQ7OpddgAoeC.
White Tiger (feat. Kano) - The Heavytrackerz Remix
{"copyright_id":"0x7b9ba172a3ce4cbcae4e216aaade93b1847d50693047cd0c45e20fa55766c465","isrc":"GBARL1501647","name":"White Tiger (feat. Kano) - The Heavytrackerz Remix","registered_at":"2026-06-07T19:51:45Z","spotify_id":"4YiuAyMc91o9HvhEWUOvsB","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b9ba172a3ce4cbcae4e216aaade93b1847d50693047cd0c45e20fa55766c465. 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/4YiuAyMc91o9HvhEWUOvsB.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/4YiuAyMc91o9HvhEWUOvsB.
{"copyright_id":"0xe13f8970e16a998b364a721171d9522a66bb4d8e3af7fa50b51306de389d8f79","isrc":"GBARL1600308","name":"White Tiger - Marcus Layton Radio Edit","registered_at":"2026-06-06T04:14:19Z","spotify_id":"164JzC2DyCcYoU6t04ERZM","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe13f8970e16a998b364a721171d9522a66bb4d8e3af7fa50b51306de389d8f79. 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/164JzC2DyCcYoU6t04ERZM.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/164JzC2DyCcYoU6t04ERZM.
{"copyright_id":"0x4873028144f7d186ee4450d3091e1d82f562dd96786c6e557a86e6eb7f508c0a","isrc":"SEXPJ1600701","name":"If I Were Sorry - Marcus Layton Remix","registered_at":"2026-06-20T03:04:13Z","spotify_id":"4SRdeRV2WH6mnMrHkPe0dM","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4873028144f7d186ee4450d3091e1d82f562dd96786c6e557a86e6eb7f508c0a. 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/4SRdeRV2WH6mnMrHkPe0dM.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/4SRdeRV2WH6mnMrHkPe0dM.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x925633d7652c5681706dc6bc173f8560ca8036d1bcbc2c96f84a724aee38a1b4. 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/7ucz210jwDc2VoxDn6ws0I.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/7ucz210jwDc2VoxDn6ws0I.