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 0xed15670b003a45e55bb9b19394a1cd82e7d63c1568bfc1ddf8ceb52d9d247e71. 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/45608fa6-b78f-4a56-aff1-da6da64c3388.json and https://artists.proofprofile.net/proofs/artist/45608fa6-b78f-4a56-aff1-da6da64c3388.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Stay Around (Samuele Sartini, Jonk & Spook Remix)
Stay Around - Samuele Sartini, Jonk & Spook Extended Remix
{"copyright_id":"0x2c2ac50417aac2469ca0fb0e849c42a847a02b0fde8bb74617bd8c381bd44990","isrc":"GB5KW2304834","name":"Tension - Chromeo Remix","registered_at":"2026-06-05T08:08:24Z","spotify_id":"1FvLE1PSYgWy9t98gHyoz8","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 0x2c2ac50417aac2469ca0fb0e849c42a847a02b0fde8bb74617bd8c381bd44990. 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/1FvLE1PSYgWy9t98gHyoz8.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/1FvLE1PSYgWy9t98gHyoz8.
{"copyright_id":"0xa6ec82cbf49894dbadee37d6c41f87adbeecb5adef2e7348b6cbe7a38df8b912","isrc":"QMRSZ2302091","name":"Milkshake 20 - Alex Wann Remix","registered_at":"2026-06-01T09:54:34Z","spotify_id":"49wEdWGkL2CcOrXEKklXtJ","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6ec82cbf49894dbadee37d6c41f87adbeecb5adef2e7348b6cbe7a38df8b912. 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/49wEdWGkL2CcOrXEKklXtJ.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/49wEdWGkL2CcOrXEKklXtJ.
{"copyright_id":"0x3cf5b1839c466cc79e6cc69622dedeec2d6667bc797cf7d7462cbcf4edcf0de3","isrc":"NLHR22290060","name":"Ketya - Original Mix","registered_at":"2026-06-11T05:30:41Z","spotify_id":"0dov4cFPDjoUswEQPheEaY","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3cf5b1839c466cc79e6cc69622dedeec2d6667bc797cf7d7462cbcf4edcf0de3. 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/0dov4cFPDjoUswEQPheEaY.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/0dov4cFPDjoUswEQPheEaY.
Wrong Is Right - Milk & Sugar Extended Edit
{"copyright_id":"0xd487fe57cf3c61415a8d09c508a500a7998cbcfa5ec5088f8e496ebc7e37c13d","isrc":"GB5KW1802177","name":"Low - David Guetta Extended Remix","registered_at":"2026-06-20T17:22:10Z","spotify_id":"0gU6G802g1Vs21bzs6mG5a","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd487fe57cf3c61415a8d09c508a500a7998cbcfa5ec5088f8e496ebc7e37c13d. 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/0gU6G802g1Vs21bzs6mG5a.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/0gU6G802g1Vs21bzs6mG5a.
{"copyright_id":"0xe5d2a8cfb9c7534a136799a88d0ce17465179460c3f5f431d37b96a5ab25a713","isrc":"GB5KW1602709","name":"Black Swan - Maceo Plex Remix","registered_at":"2026-06-20T04:51:51Z","spotify_id":"2VdzCVH1MTGXFLVZMIuE3H","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5d2a8cfb9c7534a136799a88d0ce17465179460c3f5f431d37b96a5ab25a713. 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/2VdzCVH1MTGXFLVZMIuE3H.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/2VdzCVH1MTGXFLVZMIuE3H.
Things Are Gonna Get Better - Extended Mix
{"copyright_id":"0xf67212170d23a41f0f0d46f9dd46948815e60cdc465ae04a13bbc9747a208477","isrc":"US38Y2302361","name":"Things Are Gonna Get Better - Extended Mix","registered_at":"2026-06-11T13:36:24Z","spotify_id":"2s36qzrXjVu0vJwn04Bw4b","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf67212170d23a41f0f0d46f9dd46948815e60cdc465ae04a13bbc9747a208477. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2s36qzrXjVu0vJwn04Bw4b.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/2s36qzrXjVu0vJwn04Bw4b.
Finder - Rainer Weichhold & Matt Keyl Remix
Higher State of Consciousness - Damian Lazarus Re Shape
{"copyright_id":"0x0c8feb4b10cb8769a07eb369863c2620a4493f6485fb38128d0e899bd74bf7ca","isrc":"QMRSZ2203349","name":"Higher State of Consciousness - Damian Lazarus Re Shape","registered_at":"2026-06-26T01:14:44Z","spotify_id":"0meNm5gfis8m7DDGDlCt4E","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c8feb4b10cb8769a07eb369863c2620a4493f6485fb38128d0e899bd74bf7ca. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0meNm5gfis8m7DDGDlCt4E.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/0meNm5gfis8m7DDGDlCt4E.
We Kept Dancing - Milk Bar Extended Remix
{"copyright_id":"0x15d54d26ac7e3dfd026eafee105590de6e4439c406d5891c8cfd8e8015eb183a","isrc":"GB5KW2300748","name":"Praising You - Fatboy Slim Remix","registered_at":"2026-06-06T14:51:03Z","spotify_id":"3hhlpt6d9BWgGI03J9t2QF","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15d54d26ac7e3dfd026eafee105590de6e4439c406d5891c8cfd8e8015eb183a. 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/3hhlpt6d9BWgGI03J9t2QF.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/3hhlpt6d9BWgGI03J9t2QF.
Love Problems - James Silk Extended Remix
Una Hora - Holter & Mogyoro Extended Remix
Groovejet - Jerome Robins & Deko-Ze vs Dolly Rockers Remix
Won't Sleep for a Minute - Teenage Mutants Remix
I Need Your Lovin' - Milk & Sugar Classic Revised Remix
Let the Sun Shine (Joezi & Enzo Siffredi Extended Sunset Mix)
Let the Sun Shine - Joezi & Enzo Siffredi Extended Sunset Mix
{"copyright_id":"0x7f77cc480a8773f9a7ce5d72f46490e02ec631fab6ef7ae08f59e143dcc29250","isrc":"DEM932300232","name":"Let the Sun Shine - Joezi & Enzo Siffredi Extended Sunset Mix","registered_at":"2026-06-19T12:14:55Z","spotify_id":"0euHDMUI6YCV1m18LjBtUQ","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f77cc480a8773f9a7ce5d72f46490e02ec631fab6ef7ae08f59e143dcc29250. 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/0euHDMUI6YCV1m18LjBtUQ.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/0euHDMUI6YCV1m18LjBtUQ.
Let the Sun Shine (Joezi & Enzo Siffredi Sunset Mix)
Let the Sun Shine - Joezi & Enzo Siffredi Sunset Mix
{"copyright_id":"0x49b60f8e33b9fbbd6d87f68bf699372a20833fb4058a95abc2e75b7e87c41033","isrc":"DEM932300233","name":"Let the Sun Shine - Joezi & Enzo Siffredi Sunset Mix","registered_at":"2026-06-07T20:27:11Z","spotify_id":"5SaqsSVpbwWacH5OQoQ4gG","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49b60f8e33b9fbbd6d87f68bf699372a20833fb4058a95abc2e75b7e87c41033. 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/5SaqsSVpbwWacH5OQoQ4gG.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/5SaqsSVpbwWacH5OQoQ4gG.
The Weekend - Mousse T. Disco Shizzle Remix
Out The Fire (At The Hotel) - Original Mix
{"copyright_id":"0x066310f1cf88394897a3526f568d69aace6b46037704241c03e337d75fe2df6d","isrc":"NLML62100031","name":"Out The Fire (At The Hotel) - Original Mix","registered_at":"2026-06-05T06:39:34Z","spotify_id":"5msQVXZyyV9CIZYaTjk7KG","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x066310f1cf88394897a3526f568d69aace6b46037704241c03e337d75fe2df6d. 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/5msQVXZyyV9CIZYaTjk7KG.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/5msQVXZyyV9CIZYaTjk7KG.
Too Much Information - Laolu Remix [Edit]
{"copyright_id":"0xa88492dcce0184a1b2569bac0878b34cf3f2602d76a083ec532728cce8136a4e","isrc":"DEEC31500021","name":"Too Much Information - Laolu Remix [Edit]","registered_at":"2026-06-11T11:06:41Z","spotify_id":"0DhRuzTDbhFz4jiQ4H2AdD","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa88492dcce0184a1b2569bac0878b34cf3f2602d76a083ec532728cce8136a4e. 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/0DhRuzTDbhFz4jiQ4H2AdD.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/0DhRuzTDbhFz4jiQ4H2AdD.
Fetzen - Djuma Soundsystem & Westerby Remix
Magic (Purple Disco Machine Extended Mix)
{"copyright_id":"0x150ea0f252588319ee26ca5c2162a8e3ea31151c40f77cf9e81255c7673b8c8d","isrc":"GB5KW2003197","name":"Magic (Purple Disco Machine Extended Mix)","registered_at":"2026-06-10T02:04:55Z","spotify_id":"7I9uBWDSkIDuDmAPP6OHFS","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x150ea0f252588319ee26ca5c2162a8e3ea31151c40f77cf9e81255c7673b8c8d. 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/7I9uBWDSkIDuDmAPP6OHFS.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/7I9uBWDSkIDuDmAPP6OHFS.
Déepalma Ibiza Winter Moods, Vol. 3 (Compiled by Yves Murasca & Rosario Galati)
Déepalma 2017 (Compiled by Yves Murasca, Rosario Galati, Holter & Mogyoro)
Feel Like You Wanna Sing - Milk & Sugar Remix
Déepalma Soul Presents: Bar Essentials, Vol. 2
All I Need (Is Believe) - Earth n Days Extended Remix
{"copyright_id":"0x0822af0b8f4aa470a147a3d76e5cdca9bfb3be9eca705f828ff8d8aa0e27034d","isrc":"DEM932200081","name":"Spirit of House","registered_at":"2026-06-18T01:47:34Z","spotify_id":"5PcrwezDFWutfRXg1hvfiQ","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0822af0b8f4aa470a147a3d76e5cdca9bfb3be9eca705f828ff8d8aa0e27034d. 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/5PcrwezDFWutfRXg1hvfiQ.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/5PcrwezDFWutfRXg1hvfiQ.