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 0xd54f73a80ea99a0f362ea792fe579a01b827c76d26d0cd8ca025aa9029d59413. 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/332c1bdc-eae6-4598-aaf8-a9ccdc631b99.json and https://artists.proofprofile.net/proofs/artist/332c1bdc-eae6-4598-aaf8-a9ccdc631b99.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
{"copyright_id":"0xafcb23c4af6c5244949e16b885628ea2a4bf962bb62be33e3e9ec5a8a124ab02","isrc":"GB5KW2001335","name":"Poetry (feat. Suli Breaks)","registered_at":"2026-06-10T00:54:46Z","spotify_id":"0y6sGIdkkxYfpXseWMZBIo","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 0xafcb23c4af6c5244949e16b885628ea2a4bf962bb62be33e3e9ec5a8a124ab02. 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/0y6sGIdkkxYfpXseWMZBIo.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/0y6sGIdkkxYfpXseWMZBIo.
{"copyright_id":"0xf5f2d7f62b9f7df5b7de0375ea6d38f2d95e33c5dc0db592957e0b3705089961","isrc":"GB5KW2001336","name":"Gains (feat. Suli Breaks)","registered_at":"2026-06-09T16:41:46Z","spotify_id":"2KSKHOADCNAMUNaqWkB4Nf","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5f2d7f62b9f7df5b7de0375ea6d38f2d95e33c5dc0db592957e0b3705089961. 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/2KSKHOADCNAMUNaqWkB4Nf.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/2KSKHOADCNAMUNaqWkB4Nf.
I Need Someone (feat. Nathan Ball & Caleb Femi)
{"copyright_id":"0x50bf0d08914aa4b41ce5ddadf636780f9c3ed893481d92d97e3ad653914d7686","isrc":"GB5KW2002500","name":"I Need Someone (feat. Nathan Ball & Caleb Femi)","registered_at":"2026-06-05T06:03:15Z","spotify_id":"45XlgoqQuVQdyVmPGXDb5b","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50bf0d08914aa4b41ce5ddadf636780f9c3ed893481d92d97e3ad653914d7686. 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/45XlgoqQuVQdyVmPGXDb5b.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/45XlgoqQuVQdyVmPGXDb5b.
{"copyright_id":"0x0504004c1c8c303c96e91253aaccc81431c662a1fbf0ffa9e079f1385765a1c4","isrc":"GB5KW2001338","name":"Remember (feat. Suli Breaks & L.S.K.)","registered_at":"2026-06-09T16:37:06Z","spotify_id":"3rmdsLmVr5OXZPrdRSUIli","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0504004c1c8c303c96e91253aaccc81431c662a1fbf0ffa9e079f1385765a1c4. 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/3rmdsLmVr5OXZPrdRSUIli.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/3rmdsLmVr5OXZPrdRSUIli.
{"copyright_id":"0x125c469f3f7bd37d98229ddfe9c55bb4ac4836f3d92066b45b838a3814e5589b","isrc":"GB5KW2001339","name":"Synthesizer (feat. Nathan Ball)","registered_at":"2026-06-05T12:08:27Z","spotify_id":"1zZM38nzQJgi7youjD6qrN","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x125c469f3f7bd37d98229ddfe9c55bb4ac4836f3d92066b45b838a3814e5589b. 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/1zZM38nzQJgi7youjD6qrN.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/1zZM38nzQJgi7youjD6qrN.
{"copyright_id":"0xcca774aff39d197e70ed86e8854f10b94c29b7d5d5b7c62ac41b3a2bf6fd46c4","isrc":"GB5KW2001341","name":"My Town (feat. Gaika)","registered_at":"2026-06-10T16:26:15Z","spotify_id":"6OcjsqDvEU6OVw8hlWeBEY","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcca774aff39d197e70ed86e8854f10b94c29b7d5d5b7c62ac41b3a2bf6fd46c4. 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/6OcjsqDvEU6OVw8hlWeBEY.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/6OcjsqDvEU6OVw8hlWeBEY.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe32deb3850cf5759e43e8652b8a185341616d05669ede345c889257f0507d1de. 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/5dcvjcM8LAgPNnDuvnvaKy.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/5dcvjcM8LAgPNnDuvnvaKy.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62a79b17cf18c0d07fac240f2dcdd91f76b206c3c878cab400c3721828e12a13. 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/0aGicKQGltTQLWzrOk005v.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/0aGicKQGltTQLWzrOk005v.
{"copyright_id":"0xadaf20bf0e2d3616d62ee89483776ce8fd18c9dfc596dbe3ae4b6b92e990bcb0","isrc":"GB5KW2001344","name":"Walk in My Shoes","registered_at":"2026-06-10T16:23:33Z","spotify_id":"1iXOC6PeQarf8jVWPxERiT","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadaf20bf0e2d3616d62ee89483776ce8fd18c9dfc596dbe3ae4b6b92e990bcb0. 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/1iXOC6PeQarf8jVWPxERiT.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/1iXOC6PeQarf8jVWPxERiT.
{"copyright_id":"0xec2638a5693ba3fc547b0f85c01e7d1ef4d00a56ca09c0b39cac8af47aa34268","isrc":"GB5KW2001337","name":"All Blessed","registered_at":"2026-06-08T01:08:15Z","spotify_id":"4yCgwzUDTVKdIWcAZOcAlb","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec2638a5693ba3fc547b0f85c01e7d1ef4d00a56ca09c0b39cac8af47aa34268. 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/4yCgwzUDTVKdIWcAZOcAlb.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/4yCgwzUDTVKdIWcAZOcAlb.
Innadadance (feat. Suli Breaks & Jazzie B)
{"copyright_id":"0x1859f50eb2df3c7ed20809dd9707a4940849d86439594052512f1145abf54d22","isrc":"GB5KW2002501","name":"Innadadance (feat. Suli Breaks & Jazzie B)","registered_at":"2026-06-06T09:52:25Z","spotify_id":"4CiYuJT4tYPevwx6fTEEKd","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1859f50eb2df3c7ed20809dd9707a4940849d86439594052512f1145abf54d22. 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/4CiYuJT4tYPevwx6fTEEKd.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/4CiYuJT4tYPevwx6fTEEKd.
Take Your Time (feat. Damien Jurado & Suli Breaks)
{"copyright_id":"0xe4cf337474c80e13a928e3ae336e7e83947ee505ec226ca1393e2a5ca76a47d4","isrc":"GB5KW2001346","name":"Take Your Time (feat. Damien Jurado & Suli Breaks)","registered_at":"2026-06-06T09:53:32Z","spotify_id":"3E5nYqNFX2f5tpQr0N7AHH","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4cf337474c80e13a928e3ae336e7e83947ee505ec226ca1393e2a5ca76a47d4. 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/3E5nYqNFX2f5tpQr0N7AHH.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/3E5nYqNFX2f5tpQr0N7AHH.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24cf8e2fb88725f15621f1d0c3278b99f8878e89d76760bc7e88f529af489605. 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/4WAQc8xXKNinvCyV7SFt8D.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/4WAQc8xXKNinvCyV7SFt8D.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb19f2a1167cc4ffe9c9c79b76b1c9153ef09b317f1761b76e083ef2495ae71d6. 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/1pUFYb9peWkK8m1WCKNRjp.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/1pUFYb9peWkK8m1WCKNRjp.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24cf8e2fb88725f15621f1d0c3278b99f8878e89d76760bc7e88f529af489605. 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/2FH3BLTMhJlCH1Dmkua5DW.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/2FH3BLTMhJlCH1Dmkua5DW.
{"copyright_id":"0x42a0592f137931f9ef638480c88238df4cfb95bfb8307ba941e1d029997c683a","isrc":"GBBXH0400015","name":"Mass Destruction - Single Version","registered_at":"2026-06-05T21:22:38Z","spotify_id":"7syjiyRgeBlnhJLLlswvM7","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42a0592f137931f9ef638480c88238df4cfb95bfb8307ba941e1d029997c683a. 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/7syjiyRgeBlnhJLLlswvM7.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/7syjiyRgeBlnhJLLlswvM7.
{"copyright_id":"0x4e0075cc4c2c2fac5326bd7a33a05915c8c2007462b69f30af443a1ef1a89648","isrc":"GBARL1501052","name":"Insomnia 2.0 - Avicii Extended Remix","registered_at":"2026-06-04T08:55:49Z","spotify_id":"0CjYhruIIhXaXjUBXvqs24","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e0075cc4c2c2fac5326bd7a33a05915c8c2007462b69f30af443a1ef1a89648. 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/0CjYhruIIhXaXjUBXvqs24.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/0CjYhruIIhXaXjUBXvqs24.
{"copyright_id":"0x063547d380523e565b2d3da71bb562045df7da777a32de0b04fb394268456bae","isrc":"GBARL1501053","name":"We Come 1 2.0 (Armin Van Buuren Remix)","registered_at":"2026-06-05T21:24:08Z","spotify_id":"7v6zA8UquijCr6gSjkASRS","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x063547d380523e565b2d3da71bb562045df7da777a32de0b04fb394268456bae. 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/7v6zA8UquijCr6gSjkASRS.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/7v6zA8UquijCr6gSjkASRS.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f71a702216113c5f15d167f649a5615b594ad4e9b5943dcef945e18c3054e48. 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/4iQUp91hKmTbFSRJ1R0owT.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/4iQUp91hKmTbFSRJ1R0owT.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7144078232e4a193d3fd74ed1869f0088b66cb290857889d79441b14e2fe8683. 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/2oZVg7gQlWObR5ZE8Fzo48.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/2oZVg7gQlWObR5ZE8Fzo48.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bdd4696974145ba1214129042e138dc46b0e4313f7937cdeec9804efd20f599. 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/791Zj1QoQzJuZAgBuSN1UX.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/791Zj1QoQzJuZAgBuSN1UX.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6711c52414b00f24f3df6ce7443977796e5f257c0315aeb6f02fa52462d7180. 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/4j5ZVdfUro5N07sSwI38bi.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/4j5ZVdfUro5N07sSwI38bi.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57f011127d38894bbc2c7f981b6b4e4c3304f965a3d185616b5e2691a5017279. 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/0uUkgQrJ03DEbqn6h2uAci.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/0uUkgQrJ03DEbqn6h2uAci.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf937d83f58d26102021563bb4055513dd91c5f002d2dd04a130bd876e095166f. 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/70gbrRRt9ioHv8b5OCudWK.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/70gbrRRt9ioHv8b5OCudWK.
{"copyright_id":"0x3ac704a26bc093d253c73c79a5e6f88e9d1a2ddfb0d4d2e6e2b52335e746273e","isrc":"GBBXH0100037","name":"We Come 1 - Radio Edit","registered_at":"2026-06-04T10:10:13Z","spotify_id":"7reoZz80hQYuWtEn0Lsd0p","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ac704a26bc093d253c73c79a5e6f88e9d1a2ddfb0d4d2e6e2b52335e746273e. 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/7reoZz80hQYuWtEn0Lsd0p.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/7reoZz80hQYuWtEn0Lsd0p.
Not Going Home 2.0 - Eric Prydz Remix [Remastered]
{"copyright_id":"0xd3e831cec326f271b8abd5e89aea1e7970dbe1e5764bc56d6f1e39789f2e2f20","isrc":"GBARL1501057","name":"Not Going Home 2.0 - Eric Prydz Remix [Remastered]","registered_at":"2026-06-07T07:05:38Z","spotify_id":"4TRDz7SZPt2fimsGx4ooMs","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3e831cec326f271b8abd5e89aea1e7970dbe1e5764bc56d6f1e39789f2e2f20. 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/4TRDz7SZPt2fimsGx4ooMs.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/4TRDz7SZPt2fimsGx4ooMs.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48f172f58fba42dd4abc7eac3f573c5e50b573111e895f1f909ef45c24ec6871. 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/5coNJYMNorJyw3rtDFimqT.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/5coNJYMNorJyw3rtDFimqT.
Music Matters 2.0 - Axwell Remix [Remastered]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a3a80450f3b2d56140ed350070b3697251e07005740b256458ee3d99510c86a. 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/4qPwOK2sYErSjpAh3Et7bv.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/4qPwOK2sYErSjpAh3Et7bv.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6af2cf237babfda2991f9c6f9bf9c68c0bc42d59325c064b75089bc0982283bd. 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/2sBcvI8mZuhT0UeUOKs8j3.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/2sBcvI8mZuhT0UeUOKs8j3.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf1e6139b836761562d369790f4eadfd31131eeb0e5e63ab1b754ef96a21f7f4. 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/5A0XLs6Yh3CCGDqyETgr8C.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/5A0XLs6Yh3CCGDqyETgr8C.
One Step Too Far (feat. Dido) - Radio Edit
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5871cea2374f405e010feac93cf14c78417d734c45a750254bfe20817430cb44. 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/736Bd3SUtzxKcaYrAmpvQY.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/736Bd3SUtzxKcaYrAmpvQY.
Miss U Less, See U More 2.0 (Purple Disco Machine Remix)
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefdf3e3724dd5444b9f977f8446f8f2d257e089efaafff0cb36bee7615035d57. 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/4lN9C3LAta9jAonpdERD9k.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/4lN9C3LAta9jAonpdERD9k.
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e6afa61e3cc1dda611b2792837b9a21a2d192a71de4eaab5f9dfce7469ff8fa. 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/0FxCIqKxkflNBHypt6M45y.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/0FxCIqKxkflNBHypt6M45y.
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47eb58d708294d08f8b8278bd675f29f9cfbe467f5a494fdc97ca6adcab8336c. 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/5vQovXdmrKEoYjtnCVsFlX.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/5vQovXdmrKEoYjtnCVsFlX.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f8e18f425e7b3a0d016d9f8215d988aab3402fe35757f12749cba479552b209. 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/2zg3iJW4fK7KZgHOvJU67z.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/2zg3iJW4fK7KZgHOvJU67z.
Bombs 2.0 (feat. Harry Collier) - Claptone Remix
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85060639648a3035ffb365348eccd5af9f040fbd1959035a70e348465779c9ed. 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/1ZplVymeZ6OIr3ExT1X7Eg.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/1ZplVymeZ6OIr3ExT1X7Eg.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41aed637d2c372e3ed6383e2a419f5c7f645d3fcf508482bd3e9cfa96405ff9c. 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/3T201iyWc0XhsqptLcauwf.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/3T201iyWc0XhsqptLcauwf.
{"copyright_id":"0x795bb8c548a59c74f3dc4ef266154da3def56c18ec0afc803a278f6937650bcf","isrc":"GBARL1501062","name":"Drifting Away 2.0 - Autograf Remix","registered_at":"2026-06-08T19:36:20Z","spotify_id":"3oj5k1Z2AbZ69WadjMJuwh","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x795bb8c548a59c74f3dc4ef266154da3def56c18ec0afc803a278f6937650bcf. 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/3oj5k1Z2AbZ69WadjMJuwh.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/3oj5k1Z2AbZ69WadjMJuwh.
{"copyright_id":"0x93c7c2be52aa38a4bdc5f5e6321302a41dffd361ca13ea32ee875340ddfd19d2","isrc":"GB9DX1000019","name":"Feelin Good (feat. Dido)","registered_at":"2026-06-06T15:28:12Z","spotify_id":"4xHG3NR25npbfBHFqEzIOA","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93c7c2be52aa38a4bdc5f5e6321302a41dffd361ca13ea32ee875340ddfd19d2. 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/4xHG3NR25npbfBHFqEzIOA.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/4xHG3NR25npbfBHFqEzIOA.
Don't Leave 2.0 (Until The Ribbon Breaks Remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfee7a9a5752f9ab53662c613db87068359631747e8747e9f568b634765500980. 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/1tX1L9yabmvELZk2l7cA0v.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/1tX1L9yabmvELZk2l7cA0v.
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9215b9f7f3779c23474d64a6d8910a336eb344ac775cffd7c7665ff045cc61b5. 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/2YHkcwqu6WSHTff5GDEGGb.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/2YHkcwqu6WSHTff5GDEGGb.
Insomnia 2.0 (Avicii Remix) [Radio Edit]
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd926ab3f3ba6c8c50c13e5579e84dc7f8ea8b237df7e9cd940c6caeafbc6b990. 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/3Pfk0SZeB7dwPA8wxWTfdv.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/3Pfk0SZeB7dwPA8wxWTfdv.
{"copyright_id":"0xee27f83ef2a2e33cbe9c2d8100837081ea0f6066a1f98c5cf4ed9b46a754908a","isrc":"GBBXH0400061","name":"Blissy's Groove","registered_at":"2026-06-09T23:47:33Z","spotify_id":"0aj2khpkSuCWJ836QVaiQe","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee27f83ef2a2e33cbe9c2d8100837081ea0f6066a1f98c5cf4ed9b46a754908a. 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/0aj2khpkSuCWJ836QVaiQe.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/0aj2khpkSuCWJ836QVaiQe.
{"copyright_id":"0x484fc4136ec6ba70516c44dca79947b5514718efe533c2b9afc9dcc1f3fe31d9","isrc":"GBBXH9600001","name":"Insomnia - Radio Edit","registered_at":"2026-06-01T15:37:19Z","spotify_id":"7bYgb2MIxaAI6LAwN78qQs","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x484fc4136ec6ba70516c44dca79947b5514718efe533c2b9afc9dcc1f3fe31d9. 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/7bYgb2MIxaAI6LAwN78qQs.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/7bYgb2MIxaAI6LAwN78qQs.
{"copyright_id":"0x484fc4136ec6ba70516c44dca79947b5514718efe533c2b9afc9dcc1f3fe31d9","isrc":"GBBXH9600001","name":"Insomnia - Radio Edit","registered_at":"2026-06-02T16:21:55Z","spotify_id":"1cuMKw72XMv5A2wgD15nd8","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x484fc4136ec6ba70516c44dca79947b5514718efe533c2b9afc9dcc1f3fe31d9. 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/1cuMKw72XMv5A2wgD15nd8.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/1cuMKw72XMv5A2wgD15nd8.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6e3371381455616251ad215394f3b9e8db4eebdf057196ca842a841efaa220b. 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/3XTefle3zvDkjgS1Fiq14A.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/3XTefle3zvDkjgS1Fiq14A.
Shaun White Snowboarding: Official Soundtrack
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ac704a26bc093d253c73c79a5e6f88e9d1a2ddfb0d4d2e6e2b52335e746273e. 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/3FUVoETgAZCW56PmBW9ydP.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/3FUVoETgAZCW56PmBW9ydP.
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b379abaf312c7156b25fc3f39684c870de058f3c30fd0da72be29991d786b6a. 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/7nb3HGhzA4j3JOVNU9hfBC.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/7nb3HGhzA4j3JOVNU9hfBC.