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 0x216b357628d1e6f6bb7eab8fcbf2b187715fe3274f807d365e54a66eb8b811de. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3d4523e7-92b9-45b7-9fc0-2338ac0a133c.json and https://artists.proofprofile.net/proofs/artist/3d4523e7-92b9-45b7-9fc0-2338ac0a133c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd159af52a153cc784204fa4467755994eaf3520c160539c54cb1c7d6c3449fd1. 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/0dEIca2nhcxDUV8C5QkPYb.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/0dEIca2nhcxDUV8C5QkPYb.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fb85c37d01824908a266eedf02c5358b86d4cb4b4c7fec34bc0869284b2a762. 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/7Bxv0WL7UC6WwQpk9TzdMJ.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/7Bxv0WL7UC6WwQpk9TzdMJ.
Instant Crush (feat. Julian Casablancas)
{"copyright_id":"0x05afbce7a6da2936464515c5446db0326d75724d13b0e5b8125fb4ba8ac4a63c","isrc":"USQX91300105","name":"Instant Crush (feat. Julian Casablancas)","registered_at":"2026-06-01T03:28:38Z","spotify_id":"2cGxRwrMyEAp8dEbuZaVv6","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05afbce7a6da2936464515c5446db0326d75724d13b0e5b8125fb4ba8ac4a63c. 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/2cGxRwrMyEAp8dEbuZaVv6.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/2cGxRwrMyEAp8dEbuZaVv6.
Lose Yourself to Dance (feat. Pharrell Williams)
{"copyright_id":"0xcc21a87fa416e7f3d06fb10f3a720fe4b5576f54ddc643dd28ad7ef93b4ee0c9","isrc":"USQX91300106","name":"Lose Yourself to Dance (feat. Pharrell Williams)","registered_at":"2026-06-01T06:18:48Z","spotify_id":"5CMjjywI0eZMixPeqNd75R","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc21a87fa416e7f3d06fb10f3a720fe4b5576f54ddc643dd28ad7ef93b4ee0c9. 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/5CMjjywI0eZMixPeqNd75R.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/5CMjjywI0eZMixPeqNd75R.
Get Lucky (feat. Pharrell Williams and Nile Rodgers)
{"copyright_id":"0x9fb354fa8d256771fff00ae2eac30f3c47ffcae6c2f932695c4e9c88e4b01680","isrc":"USQX91300108","name":"Get Lucky (feat. Pharrell Williams and Nile Rodgers)","registered_at":"2026-06-01T04:20:44Z","spotify_id":"69kOkLUCkxIZYexIgSG8rq","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fb354fa8d256771fff00ae2eac30f3c47ffcae6c2f932695c4e9c88e4b01680. 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/69kOkLUCkxIZYexIgSG8rq.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/69kOkLUCkxIZYexIgSG8rq.
Get Lucky (Radio Edit) [feat. Pharrell Williams and Nile Rodgers]
{"copyright_id":"0xa9d6ab0b723e5cfa1e91cf6d7fcc382ddd86e50f21e19aae9fee1a0fffc21a0f","isrc":"USQX91300809","name":"Get Lucky (Radio Edit) [feat. Pharrell Williams and Nile Rodgers]","registered_at":"2026-06-01T03:18:02Z","spotify_id":"2Foc5Q5nqNiosCNqttzHof","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9d6ab0b723e5cfa1e91cf6d7fcc382ddd86e50f21e19aae9fee1a0fffc21a0f. 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/2Foc5Q5nqNiosCNqttzHof.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/2Foc5Q5nqNiosCNqttzHof.
{"copyright_id":"0xf3110f148bed9ec3cfaf01ec2b2a2c8ca73483ef9522b5fabc179a4b6696e463","isrc":"USWD11156366","name":"Derezzed - Remixed by The Glitch Mob","registered_at":"2026-06-04T10:35:16Z","spotify_id":"4lteJuSjb9Jt9W1W7PIU2U","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3110f148bed9ec3cfaf01ec2b2a2c8ca73483ef9522b5fabc179a4b6696e463. 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/4lteJuSjb9Jt9W1W7PIU2U.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/4lteJuSjb9Jt9W1W7PIU2U.
Fall - Remixed by M83 VS Big Black Delta
{"copyright_id":"0x6dec467566dfcbda3047af774ad13c721bd4a756b2ab68424b9e71515505f25f","isrc":"USWD11156364","name":"Fall - Remixed by M83 VS Big Black Delta","registered_at":"2026-06-04T16:34:45Z","spotify_id":"66uVqkmHAc0MBUzoPhIypN","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6dec467566dfcbda3047af774ad13c721bd4a756b2ab68424b9e71515505f25f. 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/66uVqkmHAc0MBUzoPhIypN.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/66uVqkmHAc0MBUzoPhIypN.
The Grid - Remixed by The Crystal Method
{"copyright_id":"0x21c289d4593dced0a865d9ebc1ba4d2885f78139241e7954125d85f7a13a2ca6","isrc":"USWD11156363","name":"The Grid - Remixed by The Crystal Method","registered_at":"2026-06-05T08:23:38Z","spotify_id":"4OEnpg5ubhg6OQ4M2ZjtsL","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21c289d4593dced0a865d9ebc1ba4d2885f78139241e7954125d85f7a13a2ca6. 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/4OEnpg5ubhg6OQ4M2ZjtsL.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/4OEnpg5ubhg6OQ4M2ZjtsL.
{"copyright_id":"0xb72512adebd8f718c648f73747d72f7a63181d98361b69e24ccbb0cbb27e86c0","isrc":"USWD11156367","name":"Adagio for TRON - Remixed by Teddybears","registered_at":"2026-06-05T08:23:12Z","spotify_id":"2EyK6JBWqftJlxAuqd0Dsq","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb72512adebd8f718c648f73747d72f7a63181d98361b69e24ccbb0cbb27e86c0. 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/2EyK6JBWqftJlxAuqd0Dsq.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/2EyK6JBWqftJlxAuqd0Dsq.
{"copyright_id":"0x00c098a2ff8acce27120fc328df6594f7fb2629e8513ecc55aea4949bac7ae54","isrc":"USWD11156375","name":"The Son of Flynn - Remixed by Ki:Theory","registered_at":"2026-06-05T12:11:52Z","spotify_id":"1TT6gRprLQ5vSWgoWpyKfR","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00c098a2ff8acce27120fc328df6594f7fb2629e8513ecc55aea4949bac7ae54. 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/1TT6gRprLQ5vSWgoWpyKfR.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/1TT6gRprLQ5vSWgoWpyKfR.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x675050ea85e3f459639be10ea62a33178c6192b2383e3339de1c2f4148350205. 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/6hEvTmmvby9ZTkSdfmPW3m.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/6hEvTmmvby9ZTkSdfmPW3m.
{"copyright_id":"0x2a35e7c3762a4676bd06f1fa7c1204919afb0cdc547fae567871e1edb6e897b0","isrc":"USWD11156368","name":"The Son of Flynn - Remixed by Moby","registered_at":"2026-06-05T04:11:43Z","spotify_id":"03uOJUuuTgaFFI1Efal1no","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a35e7c3762a4676bd06f1fa7c1204919afb0cdc547fae567871e1edb6e897b0. 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/03uOJUuuTgaFFI1Efal1no.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/03uOJUuuTgaFFI1Efal1no.
{"copyright_id":"0xf50e9fc11aaa37895a726c29d254b235e249c13e786c8128efe6df5a1458500e","isrc":"USWD11156369","name":"End of Line - Remixed by Boys Noize","registered_at":"2026-06-06T03:43:14Z","spotify_id":"3YYnfKM02WkygOwg6ozfrL","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf50e9fc11aaa37895a726c29d254b235e249c13e786c8128efe6df5a1458500e. 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/3YYnfKM02WkygOwg6ozfrL.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/3YYnfKM02WkygOwg6ozfrL.
{"copyright_id":"0x1e53ba3446b0e5fed85345ef3e5281204fbd9b1bf1ab7a26b20fcd595220742f","isrc":"USWD11156365","name":"Rinzler - Remixed by Kaskade","registered_at":"2026-06-06T09:56:28Z","spotify_id":"2jFLd9OdNcLsblpv4fDTRn","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e53ba3446b0e5fed85345ef3e5281204fbd9b1bf1ab7a26b20fcd595220742f. 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/2jFLd9OdNcLsblpv4fDTRn.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/2jFLd9OdNcLsblpv4fDTRn.
{"copyright_id":"0xab51f61b3be117b65c527ad1169a3afca6bdd1fbf00265e5624359709c4ae953","isrc":"USWD11156371","name":"Encom Part 2 - Remixed by Com Truise","registered_at":"2026-06-05T20:11:20Z","spotify_id":"3SL3UavpjRKNMM9UVlE9Bx","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab51f61b3be117b65c527ad1169a3afca6bdd1fbf00265e5624359709c4ae953. 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/3SL3UavpjRKNMM9UVlE9Bx.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/3SL3UavpjRKNMM9UVlE9Bx.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52277856f157db61c5a367129f73bfe06f6e572224734acc244b954810b77d11. 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/2UBYw2qf9PkvoKQ610ocft.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/2UBYw2qf9PkvoKQ610ocft.
Arena - Remixed by The Japanese Popstars
{"copyright_id":"0x23241c3417a2e59e8298c6a4a9cf195df41a4d0fac67778976d7f78d2b922d0b","isrc":"USWD11156380","name":"Arena - Remixed by The Japanese Popstars","registered_at":"2026-06-07T13:02:15Z","spotify_id":"7irNlzUSPNgCDtEyQuS3lm","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23241c3417a2e59e8298c6a4a9cf195df41a4d0fac67778976d7f78d2b922d0b. 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/7irNlzUSPNgCDtEyQuS3lm.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/7irNlzUSPNgCDtEyQuS3lm.
{"copyright_id":"0xfc4a1c7b98a332b2e7a7be4223f03a85f53896a229f47d314ca56175cf73ac28","isrc":"USWD11156381","name":"Derezzed - Remixed by Avicii","registered_at":"2026-06-05T08:22:40Z","spotify_id":"1rn6JIHBuBZiwvA57jeoOB","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc4a1c7b98a332b2e7a7be4223f03a85f53896a229f47d314ca56175cf73ac28. 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/1rn6JIHBuBZiwvA57jeoOB.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/1rn6JIHBuBZiwvA57jeoOB.
{"copyright_id":"0xc1ad2edae5914f3bceed49dc4745934e71feb492c00a17b0eca90ccb569197a5","isrc":"USWD11156377","name":"Solar Sailer - Remixed by Pretty Lights","registered_at":"2026-06-06T09:54:33Z","spotify_id":"4OgB6TRmIGBRT4NoFxxIQd","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1ad2edae5914f3bceed49dc4745934e71feb492c00a17b0eca90ccb569197a5. 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/4OgB6TRmIGBRT4NoFxxIQd.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/4OgB6TRmIGBRT4NoFxxIQd.
TRON Legacy (End Titles) - Remixed by Sander Kleinenberg
{"copyright_id":"0x22cee7f64dfc69a6615b559a023a61a0f41a072b299628e50d333787245823c0","isrc":"USWD11156370","name":"TRON Legacy (End Titles) - Remixed by Sander Kleinenberg","registered_at":"2026-06-07T05:45:52Z","spotify_id":"1Nv1h7ANN9E4rAjLP4OfgA","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22cee7f64dfc69a6615b559a023a61a0f41a072b299628e50d333787245823c0. 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/1Nv1h7ANN9E4rAjLP4OfgA.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/1Nv1h7ANN9E4rAjLP4OfgA.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7b762d2a9913b33a0bf959b366e3d0032c63d2f600ce957258637dbd01f7a2c. 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/4ABWPP59ItFKykdaDF09K5.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/4ABWPP59ItFKykdaDF09K5.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d8209b47b297b83244d0d0a39c9bba445cc5595de541f2222e7be1993b1fc1f. 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/1iNeZGJsoC0D7ZyJTdIbDS.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/1iNeZGJsoC0D7ZyJTdIbDS.
{"copyright_id":"0x8c509ef27b14c6d7789aa6d7594647e972f6dd02cd08d2f3e8a0b68da477eeab","isrc":"GBDUW0000053","name":"One More Time","registered_at":"2026-06-01T03:15:11Z","spotify_id":"0DiWol3AO6WpXZgp0goxAV","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c509ef27b14c6d7789aa6d7594647e972f6dd02cd08d2f3e8a0b68da477eeab. 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/0DiWol3AO6WpXZgp0goxAV.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/0DiWol3AO6WpXZgp0goxAV.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f67449d44ff5506dfeb008b8505167a6439351f28056b2ef8347daf73f8cef6. 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/2VEZx7NWsZ1D0eJ4uv5Fym.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/2VEZx7NWsZ1D0eJ4uv5Fym.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41360b8644eb6aea6b87a583c69d31b5882069249dce44ac03ee085968f05d00. 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/63JXZZRbmzooashakb0zbu.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/63JXZZRbmzooashakb0zbu.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a85c789eeb201581cb3dad033010cc712fd349c0d4e014d0bb5b72a1ad625f1. 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/098ttCNmncrO4YvqWUNMvn.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/098ttCNmncrO4YvqWUNMvn.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde9d8c6b0efecaa747d05a0efa854d1c03dc6a87b808367814ab672a42569150. 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/7cMFjxhbXBpOlais7KMF3j.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/7cMFjxhbXBpOlais7KMF3j.
{"copyright_id":"0xa0b2cdb6b8276d73ec35370029a65a1c387c3112b64bea13fed267bad97dc209","isrc":"GBDUW0000066","name":"Veridis Quo","registered_at":"2026-06-01T04:54:01Z","spotify_id":"2LD2gT7gwAurzdQDQtILds","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0b2cdb6b8276d73ec35370029a65a1c387c3112b64bea13fed267bad97dc209. 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/2LD2gT7gwAurzdQDQtILds.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/2LD2gT7gwAurzdQDQtILds.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5eaa4359d6294729864495aac3f4ab750290f30a63695244b5691146b7d6c869. 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/3zMvotMEQK3xvH01vA9wAP.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/3zMvotMEQK3xvH01vA9wAP.
{"copyright_id":"0x1fbe9f99b376536b5cf3616e96dc10e49327f2a4a51413162d5e398216c125e3","isrc":"GBDUW0000059","name":"Harder, Better, Faster, Stronger","registered_at":"2026-06-04T11:59:22Z","spotify_id":"2cJz1loJp5EZM6shmQpLZN","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fbe9f99b376536b5cf3616e96dc10e49327f2a4a51413162d5e398216c125e3. 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/2cJz1loJp5EZM6shmQpLZN.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/2cJz1loJp5EZM6shmQpLZN.
Harder, Better, Faster, Stronger - Breakers Break Remix
{"copyright_id":"0x8dbb6cd886c9405c5ab626dc0ab6355a29df3d9e3e355a39baa8165679b0cf1b","isrc":"GBDUW0100016","name":"Harder, Better, Faster, Stronger - Breakers Break Remix","registered_at":"2026-06-10T01:56:50Z","spotify_id":"3v7KM7bDxBOT1b0vO4Uwra","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8dbb6cd886c9405c5ab626dc0ab6355a29df3d9e3e355a39baa8165679b0cf1b. 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/3v7KM7bDxBOT1b0vO4Uwra.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/3v7KM7bDxBOT1b0vO4Uwra.
Harder, Better, Faster, Stronger - The Neptunes Remix
{"copyright_id":"0x135e7d297dbe63135599e71c71045713322aba79efc7c752d7aeaee3421754a4","isrc":"GBDUW0100015","name":"Harder, Better, Faster, Stronger - The Neptunes Remix","registered_at":"2026-06-05T15:59:41Z","spotify_id":"7hfXlSioLg6uhTGc171inR","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x135e7d297dbe63135599e71c71045713322aba79efc7c752d7aeaee3421754a4. 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/7hfXlSioLg6uhTGc171inR.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/7hfXlSioLg6uhTGc171inR.
Harder, Better, Faster, Stronger - Pete Heller's Stylus Mix
{"copyright_id":"0x2a270811e1a27bc251f68dc3aa3788a43e68873441088df0d013be3d50e57292","isrc":"GBDUW0100021","name":"Harder, Better, Faster, Stronger - Pete Heller's Stylus Mix","registered_at":"2026-06-20T19:11:49Z","spotify_id":"6ArDOAsJAGK6aJu8McFRcq","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a270811e1a27bc251f68dc3aa3788a43e68873441088df0d013be3d50e57292. 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/6ArDOAsJAGK6aJu8McFRcq.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/6ArDOAsJAGK6aJu8McFRcq.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x149feb7c86d3697ecaf64faeebc157bb0bf010028e6c94d0f2b6baaf236e8290. 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/7fYIXtdOUl8WqXAqQGyIHQ.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/7fYIXtdOUl8WqXAqQGyIHQ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4dfd07208306b1bbab61eed748a6100159d07fca47f07f48950f017220075d12. 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/5pgZpHqfv4TSomtkfGZGrG.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/5pgZpHqfv4TSomtkfGZGrG.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85dd9da190951efa4f0deb243d98f3305f155076e1b29979ee77f11dd4eea6ba. 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/6nQy5XEEEJKu8FE1FS2Wbt.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/6nQy5XEEEJKu8FE1FS2Wbt.
{"copyright_id":"0xc18ce3e27e9cd1790372ba1f6f30aa71188904388330b2b1de2c67d3eba3dda5","isrc":"GBDUW0600009","name":"Around the World","registered_at":"2026-06-01T04:51:16Z","spotify_id":"1pKYYY0dkg23sQQXi0Q5zN","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc18ce3e27e9cd1790372ba1f6f30aa71188904388330b2b1de2c67d3eba3dda5. 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/1pKYYY0dkg23sQQXi0Q5zN.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/1pKYYY0dkg23sQQXi0Q5zN.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc259c19f5f9fe0b154c1c084abf9fb982d7c52c494122d0ec2fa73d42fb22166. 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/6nSOhDfZOulWp0pnEHFrnn.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/6nSOhDfZOulWp0pnEHFrnn.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa55d70929d86caf7001e64804a83ceb8bef7072bf62d156363f38c733e58b37e. 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/1pyTJdbGVBVvKXC3MtemHA.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/1pyTJdbGVBVvKXC3MtemHA.
{"copyright_id":"0x52b230feae5c064141210b680344fa7436c848e532fe60b96a87f74ce424e835","isrc":"GBDUW0300001","name":"Aerodynamic - Daft Punk Remix","registered_at":"2026-06-04T09:08:07Z","spotify_id":"37YWwmlRl1GonSwjRuOiEq","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52b230feae5c064141210b680344fa7436c848e532fe60b96a87f74ce424e835. 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/37YWwmlRl1GonSwjRuOiEq.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/37YWwmlRl1GonSwjRuOiEq.
{"copyright_id":"0x135e7d297dbe63135599e71c71045713322aba79efc7c752d7aeaee3421754a4","isrc":"GBDUW0100015","name":"Harder, Better, Faster, Stronger - The Neptunes Remix","registered_at":"2026-06-05T15:59:41Z","spotify_id":"5a8PsqWOuGh7FR1tC6UKUs","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x135e7d297dbe63135599e71c71045713322aba79efc7c752d7aeaee3421754a4. 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/5a8PsqWOuGh7FR1tC6UKUs.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/5a8PsqWOuGh7FR1tC6UKUs.
{"copyright_id":"0x4d727e89e1050d8a3f6749dc1e9c9586cc1f1df3c6a9772de65709cd36e4e7b2","isrc":"GBDUW0300003","name":"Face to Face - Cosmo Vitelli Remix","registered_at":"2026-06-07T13:35:19Z","spotify_id":"2obYlOGofygYwoQLjvQJz8","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d727e89e1050d8a3f6749dc1e9c9586cc1f1df3c6a9772de65709cd36e4e7b2. 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/2obYlOGofygYwoQLjvQJz8.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/2obYlOGofygYwoQLjvQJz8.
{"copyright_id":"0x5bb37155f2bfd76d19609076d5f8bb616db7e43235a9b173fff4ee2cb9bb6f53","isrc":"GBDUW0300002","name":"Phoenix - Basement Jaxx Remix","registered_at":"2026-06-09T06:14:30Z","spotify_id":"5PolXgvfH1jVf2yo746ukl","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bb37155f2bfd76d19609076d5f8bb616db7e43235a9b173fff4ee2cb9bb6f53. 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/5PolXgvfH1jVf2yo746ukl.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/5PolXgvfH1jVf2yo746ukl.
{"copyright_id":"0xf56b6413ac529a7ce0363f59e1e9b170c76435a961134ffc565423a20e471675","isrc":"GBDUW0100008","name":"Digital Love - Boris Dlugosch Remix","registered_at":"2026-06-06T22:45:20Z","spotify_id":"4VoPoqo6tnziRul41NKYVJ","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf56b6413ac529a7ce0363f59e1e9b170c76435a961134ffc565423a20e471675. 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/4VoPoqo6tnziRul41NKYVJ.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/4VoPoqo6tnziRul41NKYVJ.
Harder, Better, Faster, Stronger - Jess & Crabbe Remix
{"copyright_id":"0x3d321a9408e869a83ab24af5f171ed35eb34c45a6627dfaed93bfbaeabc36296","isrc":"GBDUW0100023","name":"Harder, Better, Faster, Stronger - Jess & Crabbe Remix","registered_at":"2026-06-07T06:25:44Z","spotify_id":"1tc1T1hH5HbRXx3aipDwRU","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d321a9408e869a83ab24af5f171ed35eb34c45a6627dfaed93bfbaeabc36296. 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/1tc1T1hH5HbRXx3aipDwRU.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/1tc1T1hH5HbRXx3aipDwRU.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15c34e5faf7410bbbe94d5e87175869efc2c6925d896fe65838821b625407853. 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/1dyoTxPBYJOlhD0DRn29Ly.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/1dyoTxPBYJOlhD0DRn29Ly.
{"copyright_id":"0x30381e4fe0d0ed837c61bfd89ab7c9203a63081527120085ce736fa4fd4e4dfe","isrc":"GBDUW0100024","name":"Crescendolls - Laidback Luke Remix","registered_at":"2026-06-09T14:37:15Z","spotify_id":"1702kHIwlMLbTgnzPZbkno","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30381e4fe0d0ed837c61bfd89ab7c9203a63081527120085ce736fa4fd4e4dfe. 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/1702kHIwlMLbTgnzPZbkno.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/1702kHIwlMLbTgnzPZbkno.
{"copyright_id":"0x865a11e8d29681e119288504232a4d41cbb6dc765a69713ad21067f5daffa6c4","isrc":"GBDUW0100006","name":"Aerodynamic - Slum Village Remix","registered_at":"2026-06-08T00:55:51Z","spotify_id":"5rKOHcpjxzJUS3V36J8AxH","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x865a11e8d29681e119288504232a4d41cbb6dc765a69713ad21067f5daffa6c4. 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/5rKOHcpjxzJUS3V36J8AxH.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/5rKOHcpjxzJUS3V36J8AxH.
{"copyright_id":"0x180dece899c700cae9a8deb26bcebca921c1716e9b0e4d12db17650d975c2645","isrc":"GBDUW0200002","name":"Too Long - Gonzales Version","registered_at":"2026-06-08T18:26:54Z","spotify_id":"3mEAtR6LFoCNsjg84gZF9L","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x180dece899c700cae9a8deb26bcebca921c1716e9b0e4d12db17650d975c2645. 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/3mEAtR6LFoCNsjg84gZF9L.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/3mEAtR6LFoCNsjg84gZF9L.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccd4ebc0fbcaa4a4f90f37b5bc83ddd7994515a3e5dca84355eacd6a48aa625f. 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/15WSNNQZRQDOrzuKYMyrDX.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/15WSNNQZRQDOrzuKYMyrDX.
{"copyright_id":"0x11b875166b2afa3e01e6be8b0bd264090a738c139712937fe23b14e940a18a5b","isrc":"GBDUW0300006","name":"One More Time - Romanthony's Unplugged","registered_at":"2026-06-08T18:24:23Z","spotify_id":"6ju6DQ7uIuo74eh8iKUQu5","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11b875166b2afa3e01e6be8b0bd264090a738c139712937fe23b14e940a18a5b. 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/6ju6DQ7uIuo74eh8iKUQu5.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/6ju6DQ7uIuo74eh8iKUQu5.
Something About Us (Love Theme from Interstella 5555)
{"copyright_id":"0xd7cd8e298f80a5652feaa0bfeefdfa56f2b80539dc60f01c9d1d6e4010c1c66e","isrc":"GBDUW0300007","name":"Something About Us (Love Theme from Interstella 5555)","registered_at":"2026-06-04T16:16:01Z","spotify_id":"3SfSYQLgcrGajPkU5EEr2E","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7cd8e298f80a5652feaa0bfeefdfa56f2b80539dc60f01c9d1d6e4010c1c66e. 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/3SfSYQLgcrGajPkU5EEr2E.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/3SfSYQLgcrGajPkU5EEr2E.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f099b78cdac159689860d907e7499c4e3dbe104214bbd7c3e0f94d645b5549a. 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/5eS6pTvDNOvh2kyxeZtK3r.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/5eS6pTvDNOvh2kyxeZtK3r.
Prime Time of Your Life / Brainwasher / Rollin' & Scratchin' / Alive
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32ffb9c78ff78510759ba23b555a031e7dad409dcb7f66310bed1b3957ff5eca. 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/4Bvxi5oUS3M4DezTfsd5pp.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/4Bvxi5oUS3M4DezTfsd5pp.
The Son of Flynn - From "TRON: Legacy"/Score
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbc35c269b0337ea1f891f9313cca4d5aa418a61126a2dc9d2931befc5af8a12. 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/1YCO0AUl7FJyY0UsDIWUVo.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/1YCO0AUl7FJyY0UsDIWUVo.
Adagio For TRON - From "TRON: Legacy"/Score
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x948ac8f9bde8c53b7fb18d2a0e8420c4cde4273f408e70827ff6528b6f336571. 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/72MoCPAnz0UljAVmwHHw3Y.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/72MoCPAnz0UljAVmwHHw3Y.
Solar Sailer - From "TRON: Legacy"/Score
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x800339751bd8ec78635cd6925461ccf99391eff0d79cbfc7d2e592a406efb78a. 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/0Jc2SfIHv63JNsUZpunh54.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/0Jc2SfIHv63JNsUZpunh54.
TRON: Legacy - The Complete Edition (Original Motion Picture Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38520a6df3ac6cf8d1cc6b35a08e5de405445b8b1deb3d2c6945557cd8a0a701. 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/7toH0mW6Noyt5B0nczGqj5.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/7toH0mW6Noyt5B0nczGqj5.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x948ac8f9bde8c53b7fb18d2a0e8420c4cde4273f408e70827ff6528b6f336571. 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/09TlxralXOGX35LUutvw7I.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/09TlxralXOGX35LUutvw7I.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb57a4bad92ac025414243d3c491452591a877a646eb239684d039e57458b48d. 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/5pPKx6IhpBIqdMGAC0RYn9.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/5pPKx6IhpBIqdMGAC0RYn9.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x800339751bd8ec78635cd6925461ccf99391eff0d79cbfc7d2e592a406efb78a. 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/770xg19bhZii0ARFBn1qR5.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/770xg19bhZii0ARFBn1qR5.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d231b078383df77dfcd8ac6a8996b13185c97690335ea7d18318ec986075082. 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/1OAEosQeqo1Q2RKkipkkiP.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/1OAEosQeqo1Q2RKkipkkiP.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcec3289dd075cdfe9a10d7674bc88813b1d3c52b3d653a28855d0ae78a5b8f7b. 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/7MXVkk9YMctZqd1Srtv4MB.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/7MXVkk9YMctZqd1Srtv4MB.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95cd13ed2f3c0b1b55f98335e2291bbbb528707b13b6013f6447ee3a5ecc6b27. 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/3dhjNA0jGA8vHBQ1VdD6vV.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/3dhjNA0jGA8vHBQ1VdD6vV.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b8c05162b25077d9fae31c3985ccb4a5171f9b5c06043ea0f70087c4764cd15. 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/7HtPBwBoCBDy1tpstag7HL.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/7HtPBwBoCBDy1tpstag7HL.