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 0x79e79575d2a3e34fa9627ab6394eb1801e3b01d84039d74b80b7abad7ac350cc. 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/dcb50609-e9b9-489b-b6f9-5f923d255cec.json and https://artists.proofprofile.net/proofs/artist/dcb50609-e9b9-489b-b6f9-5f923d255cec.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
When I Say I Love U (Saux Remix) - Single
Arrest Me (Noah Breakfast Remix) [feat. Tei Shi]
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 0xa397b1667cfb53d86988e85d29461667ce32f7ad42adc143868fbd4003c835b2. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7BRII1dJZH4cR2I9f6MdLl.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/7BRII1dJZH4cR2I9f6MdLl.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe01ec4198216b8d605aa7046d317eea1783848500bac8e55ba5eca8535192303. 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/5jnp8E61wcoF6qIEtDHQnJ.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/5jnp8E61wcoF6qIEtDHQnJ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8198b4bbff724876d5d5db97c1751b6f803e8665077884347aa066770b14dee. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0gj8kKkm32Z3lZNVoscmHX.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/0gj8kKkm32Z3lZNVoscmHX.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x876a9fa60432a8571757b1a300827c82d70bae9c3081084567f6338535705f44. 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/0gGSxG7r332R7Vgvk24GHY.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/0gGSxG7r332R7Vgvk24GHY.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe01ec4198216b8d605aa7046d317eea1783848500bac8e55ba5eca8535192303. 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/2D1Qw5tVYz7zfSiRHL907q.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/2D1Qw5tVYz7zfSiRHL907q.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8198b4bbff724876d5d5db97c1751b6f803e8665077884347aa066770b14dee. 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/2syjVDyleAoTDXemCN9Ad0.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/2syjVDyleAoTDXemCN9Ad0.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe01ec4198216b8d605aa7046d317eea1783848500bac8e55ba5eca8535192303. 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/15l0dmoITrvfDV0lGCFshz.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/15l0dmoITrvfDV0lGCFshz.
{"copyright_id":"0x307442fcc9946c12e1886fb204e27e8cdb8bd68949e6369101a5f42a0c7e3e21","isrc":"GBCFB1404251","name":"All We Need - Beat Connection Remix","registered_at":"2026-06-06T18:27:39Z","spotify_id":"6yDcMj5eRENygg8WvmGYfG","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x307442fcc9946c12e1886fb204e27e8cdb8bd68949e6369101a5f42a0c7e3e21. 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/6yDcMj5eRENygg8WvmGYfG.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/6yDcMj5eRENygg8WvmGYfG.
{"copyright_id":"0x1d1e689ec439abbc60031fe83014bd4cb556474c00eea2166b5b4ee42b79cd30","isrc":"TCACE1555330","name":"Right Alright","registered_at":"2026-06-23T06:33:42Z","spotify_id":"5UtZikWP5krkFSgLRZ4lrF","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d1e689ec439abbc60031fe83014bd4cb556474c00eea2166b5b4ee42b79cd30. 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/5UtZikWP5krkFSgLRZ4lrF.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/5UtZikWP5krkFSgLRZ4lrF.
{"copyright_id":"0x307442fcc9946c12e1886fb204e27e8cdb8bd68949e6369101a5f42a0c7e3e21","isrc":"GBCFB1404251","name":"All We Need - Beat Connection Remix","registered_at":"2026-06-06T18:27:39Z","spotify_id":"5Fi4FUBK352bIobAVnTvDk","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x307442fcc9946c12e1886fb204e27e8cdb8bd68949e6369101a5f42a0c7e3e21. 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/5Fi4FUBK352bIobAVnTvDk.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/5Fi4FUBK352bIobAVnTvDk.
{"copyright_id":"0x5be9ec8c598a1446d99d0bab1885bec1576f739605ae5b6149e49f3b0ec9fb41","isrc":"GBCFB1404252","name":"All We Need - Troy Samuela Remix","registered_at":"2026-06-19T10:13:16Z","spotify_id":"7CRQVvAtfwTzQnpypOqgnA","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5be9ec8c598a1446d99d0bab1885bec1576f739605ae5b6149e49f3b0ec9fb41. 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/7CRQVvAtfwTzQnpypOqgnA.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/7CRQVvAtfwTzQnpypOqgnA.
{"copyright_id":"0x6b93780819512fb992e2b400abdcceb5ea1107b8afa7b11372d5f78ed661175c","isrc":"GBCFB1404253","name":"All We Need - KAASI Remix","registered_at":"2026-06-17T04:00:35Z","spotify_id":"2jJ3KyKe0AqpobOOtzEpYi","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b93780819512fb992e2b400abdcceb5ea1107b8afa7b11372d5f78ed661175c. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T20:29:49Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2jJ3KyKe0AqpobOOtzEpYi.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/2jJ3KyKe0AqpobOOtzEpYi.
{"copyright_id":"0xf460fddd4bdbc87c839223be2e35d90c34b1babdcdbf41d03e87ed65cb12ad7a","isrc":"GBCFB1404249","name":"All We Need - Giraffage Remix","registered_at":"2026-06-26T22:44:08Z","spotify_id":"0lFAThCOAnPIJDF9qYhR51","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf460fddd4bdbc87c839223be2e35d90c34b1babdcdbf41d03e87ed65cb12ad7a. 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/0lFAThCOAnPIJDF9qYhR51.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/0lFAThCOAnPIJDF9qYhR51.
{"copyright_id":"0x6dc8455d3c3db122f4c66ac4d006d16110817228e3eee50c2530723d6aec671a","isrc":"GBCFB1404244","name":"All We Need - Kilter Remix","registered_at":"2026-06-26T22:42:12Z","spotify_id":"7i2RCO3DTwGaf7wyVxLfLW","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6dc8455d3c3db122f4c66ac4d006d16110817228e3eee50c2530723d6aec671a. 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/7i2RCO3DTwGaf7wyVxLfLW.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/7i2RCO3DTwGaf7wyVxLfLW.
{"copyright_id":"0xfa137acf81fd1181a17a32c78a58cf81178f2cdd6db7115cca18ed69ff4c928d","isrc":"GBCFB1404254","name":"All We Need - Dawn Golden Remix","registered_at":"2026-06-09T16:56:24Z","spotify_id":"4PsCLQChAnWYpcBKRbuTF2","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa137acf81fd1181a17a32c78a58cf81178f2cdd6db7115cca18ed69ff4c928d. 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/4PsCLQChAnWYpcBKRbuTF2.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/4PsCLQChAnWYpcBKRbuTF2.
{"copyright_id":"0x774a57044f5145ed51d8ab143aac5cf487f0817aaddfa840c3d23d9715756d3f","isrc":"GBCFB1404255","name":"All We Need - Autograf Remix","registered_at":"2026-06-07T13:09:38Z","spotify_id":"2VeJhdnRRUqTLJMFM4j5vp","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x774a57044f5145ed51d8ab143aac5cf487f0817aaddfa840c3d23d9715756d3f. 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/2VeJhdnRRUqTLJMFM4j5vp.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/2VeJhdnRRUqTLJMFM4j5vp.
{"copyright_id":"0xa311ef92c1625cb62af221231e863fbb2ea4452583a7f3a99053b033af52ebbb","isrc":"GBCFB1404257","name":"All We Need - Haywyre Remix","registered_at":"2026-06-20T04:59:40Z","spotify_id":"5cWkQjgDtqgdXtILLZmiz3","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa311ef92c1625cb62af221231e863fbb2ea4452583a7f3a99053b033af52ebbb. 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/5cWkQjgDtqgdXtILLZmiz3.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/5cWkQjgDtqgdXtILLZmiz3.
All We Need - John Digweed & Nick Muir Remix