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 0x31a144f83bf620a3ebdd0590ca2b82c61d890f21c0cfb3164ac4c2779046f938. 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/30b3ee9a-17aa-480d-a7b3-b678596893c3.json and https://artists.proofprofile.net/proofs/artist/30b3ee9a-17aa-480d-a7b3-b678596893c3.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 0x586c5df066471da415eff5e4a402134b924dec93f2d4100884c02153df4e1374. 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/1MKcV6JCPmzdAQnCI4VOpd.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/1MKcV6JCPmzdAQnCI4VOpd.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbf89a666ce7621131450106270a14403494c9e189eb2e65ca51c6ae4936a590. 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/69zQBZWWiWre2N7AneiVBc.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/69zQBZWWiWre2N7AneiVBc.
{"copyright_id":"0xa78fcdad41eb546cc640e29d629e642eb2823a13ec5c6b0fb8118f447a2af7ff","isrc":"FRPZ92003930","name":"Auf Wiedersehen","registered_at":"2026-06-05T17:23:41Z","spotify_id":"3KayrZjvmCLhjv6IeONEWZ","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa78fcdad41eb546cc640e29d629e642eb2823a13ec5c6b0fb8118f447a2af7ff. 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/3KayrZjvmCLhjv6IeONEWZ.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/3KayrZjvmCLhjv6IeONEWZ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fc8a700ed138b359ab96e358ecdcbfdbd805d0677e497edca41c40c148db6f0. 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/7podKCePfIMQRDDxK71PWC.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/7podKCePfIMQRDDxK71PWC.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb898898a8a7242a8df7818808755afa1bb0912e63af8695b41f832533109c1f. 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/6lM2a2hO477jdDhcGHNuRh.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/6lM2a2hO477jdDhcGHNuRh.
{"copyright_id":"0xbad8e13308da786454305d410ba8eae56778fc63d826fb1b3e6caeaea8a6a392","isrc":"FRPZ92003970","name":"Petite italie","registered_at":"2026-06-05T17:21:28Z","spotify_id":"16ecd9wx7WRxxYRtmLTKDm","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbad8e13308da786454305d410ba8eae56778fc63d826fb1b3e6caeaea8a6a392. 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/16ecd9wx7WRxxYRtmLTKDm.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/16ecd9wx7WRxxYRtmLTKDm.
{"copyright_id":"0x34dc944486a05e130189e3214a55ba632a658a0f9faa9f0a2ba2b87d7e47cbee","isrc":"FRPZ92003980","name":"Le parfum des vautours","registered_at":"2026-06-09T18:19:31Z","spotify_id":"6qxTCokfGW3kUS1IvcMd3J","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34dc944486a05e130189e3214a55ba632a658a0f9faa9f0a2ba2b87d7e47cbee. 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/6qxTCokfGW3kUS1IvcMd3J.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/6qxTCokfGW3kUS1IvcMd3J.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50254991d0ddfd193d37f290ab3861f6ad79d109073bf8ada03a89016d52659b. 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/2Zc1dEnBU6OdDfu319sSqV.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/2Zc1dEnBU6OdDfu319sSqV.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9053763005f870c2e4c600985c18c1ec3ccdd51fc3250e1915485f773fa1c6f4. 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/4Y58RgfglWRX3wJkII81yG.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/4Y58RgfglWRX3wJkII81yG.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a6275bd24ab4beea3399393362666402a8583de89ae39a278fb6f5c8653f76c. 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/1AMkWDuLk5O4pVaYOy9AlM.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/1AMkWDuLk5O4pVaYOy9AlM.
{"copyright_id":"0x8467c74c8d5d5a68ab1e51d1109930435b095c00ce49995fb9fddb2f6ea709e3","isrc":"FRPZ92004020","name":"Une danse de mauvais goût","registered_at":"2026-06-04T14:39:06Z","spotify_id":"11i6Tt3rYxBjDsextupF12","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8467c74c8d5d5a68ab1e51d1109930435b095c00ce49995fb9fddb2f6ea709e3. 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/11i6Tt3rYxBjDsextupF12.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/11i6Tt3rYxBjDsextupF12.
{"copyright_id":"0xb356bccb2a8ed9ac2bf44a16fdba106ff4b1a9a23a516b6b4f64686bd568ed90","isrc":"FRPZ92004030","name":"Le sang dans mes veines","registered_at":"2026-06-10T19:07:35Z","spotify_id":"7k1JiaexJGXjLUx1wsjgGp","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb356bccb2a8ed9ac2bf44a16fdba106ff4b1a9a23a516b6b4f64686bd568ed90. 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/7k1JiaexJGXjLUx1wsjgGp.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/7k1JiaexJGXjLUx1wsjgGp.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f1a03cef9dd0dc5284fedd6629eb7d6188b1b29c9e4a1883240a8e17e2a82d8. 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/3h5Jla3AH20DZTiltvD9Vo.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/3h5Jla3AH20DZTiltvD9Vo.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40d0df451d24ac3952b958496ab014546a2e0cc039461a1bd0b76db44594e99e. 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/09u8YIw3NpCXjl1zlvQgZc.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/09u8YIw3NpCXjl1zlvQgZc.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9338f290773f5d025c8c0d304375acc0bb147f3d0410dfdfc1f24334fe3bee2c. 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/0T6VvrX3uOh8ekzr0I9bV3.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/0T6VvrX3uOh8ekzr0I9bV3.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d21ffaa8927e76b218305d8a79abbd04e14e238450f81f970bea5a25e11fa83. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T20:44:46Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5crA8UBX3mbHSErMotA4OF.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/5crA8UBX3mbHSErMotA4OF.
{"copyright_id":"0x969a8dfe0e2f4062df75b368fa1b862cca3df5f45cd9cd03c1d0510855a68a5d","isrc":"FRQ031513705","name":"Sodome & Gomorrhe","registered_at":"2026-06-23T08:56:16Z","spotify_id":"3oRqPhPLE3eqQLRVEELBSG","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x969a8dfe0e2f4062df75b368fa1b862cca3df5f45cd9cd03c1d0510855a68a5d. 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/3oRqPhPLE3eqQLRVEELBSG.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/3oRqPhPLE3eqQLRVEELBSG.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0684774a8d2966af0468b63816153c2cb2ef250fbedaa4c06be01d5f7ad76930. 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/73D0VwMEWpOts2lEvH9mED.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/73D0VwMEWpOts2lEvH9mED.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f35b2810dfa23b98bffd42d532bf26fe49530901404a469e17774bf18a64c78. 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/7DMpY4GwLsJIHgV3Pws33C.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/7DMpY4GwLsJIHgV3Pws33C.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02432b43f79f63d0061bb4ddc62f7454833fd2112a905a7692078ffb8ffa138e. 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/5a4KtK53aKLLcp8dB61NSl.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/5a4KtK53aKLLcp8dB61NSl.
{"copyright_id":"0x5b6b6e6120fa107ef80d26bced54d0df5fee1eb1c473c3de53447560a0b9c884","isrc":"FRQ031513709","name":"Loup noir","registered_at":"2026-06-21T06:08:46Z","spotify_id":"6kiIMMkAbp4jCvhicQeoW4","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b6b6e6120fa107ef80d26bced54d0df5fee1eb1c473c3de53447560a0b9c884. 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/6kiIMMkAbp4jCvhicQeoW4.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/6kiIMMkAbp4jCvhicQeoW4.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80cb4dc035ca3acce8864c29395e999a9c1c2056939cb3901a71cd656c26ef37. 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/2EENtKptGTy0N7AM3g1aGB.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/2EENtKptGTy0N7AM3g1aGB.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64cffe8928d4920cb693764002cd2e3eee583767ff0f5688301cb5686b6f6f84. 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/3qr2ezDBUQBantvno8wFM4.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/3qr2ezDBUQBantvno8wFM4.
{"copyright_id":"0xf4173cf1f916bb20317d17f5acf70978872550c892d0d9cee0de59dfe40ffe0c","isrc":"FRQ031513712","name":"Le monde du silence","registered_at":"2026-06-23T08:55:17Z","spotify_id":"1iO32rVTDolfupIkdHf8FH","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4173cf1f916bb20317d17f5acf70978872550c892d0d9cee0de59dfe40ffe0c. 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/1iO32rVTDolfupIkdHf8FH.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/1iO32rVTDolfupIkdHf8FH.
{"copyright_id":"0x31a7516b4c7916e49f7032fadfddf74fae2f03fcb5abaf22b02f3b3f6fe94950","isrc":"FRQ031513713","name":"Le dictionnaire Larousse","registered_at":"2026-06-18T01:12:48Z","spotify_id":"4IBco16aTWbKm47Y5koD1z","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31a7516b4c7916e49f7032fadfddf74fae2f03fcb5abaf22b02f3b3f6fe94950. 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/4IBco16aTWbKm47Y5koD1z.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/4IBco16aTWbKm47Y5koD1z.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb784ed7c86d92bb848ddc8dae45a91a31e98bc4f990a275b9ae6230563b68b40. 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/6Kcvs2rGo4Vtb9093DOEeS.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/6Kcvs2rGo4Vtb9093DOEeS.
{"copyright_id":"0x0787c0b7afa6a7ea488b07aa8fe3e0efe05408435fde068279cc5326ad3cf0a0","isrc":"FRQ031211901","name":"Logic coco - Scratch Massive Remix","registered_at":"2026-06-18T01:36:50Z","spotify_id":"5BimYeTBabkJTUwRoZOKNa","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0787c0b7afa6a7ea488b07aa8fe3e0efe05408435fde068279cc5326ad3cf0a0. 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/5BimYeTBabkJTUwRoZOKNa.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/5BimYeTBabkJTUwRoZOKNa.
Xoxo - Antoine Lacoste, Joel Hatstat and Shannon Wright Remix
Cerbère (Chien de garde) - Gratuit Remix
Logic coco (This Melodramatic Sauna Remix) - Bonus Track
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3104f0eb4564a551732659b0835a62bbb9719a0aaf955e51d2a98e7428e05b3f. 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/4Np0r6reV20sweipuZvRQm.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/4Np0r6reV20sweipuZvRQm.
{"copyright_id":"0x99bae2a2ccb13960161efa71bd30512f530cc1624fa5a147f7449f5e5f6c47eb","isrc":"FR1W80500002","name":"Tes faiblesses","registered_at":"2026-06-21T06:06:20Z","spotify_id":"0xcRiKc0VaoQHziFUDFiuC","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99bae2a2ccb13960161efa71bd30512f530cc1624fa5a147f7449f5e5f6c47eb. 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/0xcRiKc0VaoQHziFUDFiuC.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/0xcRiKc0VaoQHziFUDFiuC.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01d4fd149bf2f84ba70077788862f378666b9f9a79b5fdb6ed52d74d47d7711b. 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/6mzVGZ2Dfrh9qZGIczzrfk.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/6mzVGZ2Dfrh9qZGIczzrfk.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd67b8fa270c7eeba56960286ec6d0fc58332049b883139cbe3cd75589b730afc. 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/1fr90Oj7PE73f6gARL0IyY.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/1fr90Oj7PE73f6gARL0IyY.
{"copyright_id":"0xc1f614ae636dad363504724dfd44c6f8de68cb607b669db1296febd4517eb2e0","isrc":"FR1W80500008","name":"Pour oublier je dors","registered_at":"2026-06-06T05:16:14Z","spotify_id":"6dYoZ8u9VaEMaKhqmQkRzu","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1f614ae636dad363504724dfd44c6f8de68cb607b669db1296febd4517eb2e0. 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/6dYoZ8u9VaEMaKhqmQkRzu.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/6dYoZ8u9VaEMaKhqmQkRzu.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7eb84dd9d0b1ae58a7fb5ce12658bf6f25bfcfe23bc9c086014b7f1c2152114b. 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/3bp4j7ajUJ4KccNs0tP2HB.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/3bp4j7ajUJ4KccNs0tP2HB.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf87a02206bc770d253b9b7afe1e450ae7f66a298a7e59a54b38b826bd6247b39. 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/1MuTQX1ZA7zxC67XgNWwPH.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/1MuTQX1ZA7zxC67XgNWwPH.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c3e1d38df336105117d0b2648777019049fe74b2214d980f41da970416f4738. 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/2aYbslTF4wF7knVV2Z0TiU.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/2aYbslTF4wF7knVV2Z0TiU.
Gilbert de Clerc - Camilla Sparksss Flip
{"copyright_id":"0x2b311cf83f3837564974e08ca630b049c3cf4cbeca7f2beacfc6c1183f9e42aa","isrc":"FRQ031614004","name":"Dormi / Réveillé","registered_at":"2026-06-09T18:07:49Z","spotify_id":"5GINeMnbCng40dDpj7o1ya","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b311cf83f3837564974e08ca630b049c3cf4cbeca7f2beacfc6c1183f9e42aa. 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/5GINeMnbCng40dDpj7o1ya.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/5GINeMnbCng40dDpj7o1ya.
{"copyright_id":"0x5edc0f2618d260ce11db7763427ef3c0c0068e9f329dd1084f5fa9089faf7a91","isrc":"FRQ031000043","name":"Refaire tout comme hier","registered_at":"2026-06-27T01:12:25Z","spotify_id":"4qOpMFzknqhSiMYERn898f","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5edc0f2618d260ce11db7763427ef3c0c0068e9f329dd1084f5fa9089faf7a91. 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/4qOpMFzknqhSiMYERn898f.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/4qOpMFzknqhSiMYERn898f.