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 0xe76c888f6cb6c465d78b7161668939651ba097ab5f1496e17cd428d6ec29749b. 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/457d77d8-c2d3-4864-a22d-754352993d78.json and https://artists.proofprofile.net/proofs/artist/457d77d8-c2d3-4864-a22d-754352993d78.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 0x4cef419d77e8d8e90244039d102a9395a230bac3955e4bf04d732a53afb9f3b3. 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/7bRw4qmnrx1NP6bVd3nma8.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/7bRw4qmnrx1NP6bVd3nma8.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f030a4fbc189053688509c063476c19dbbbae3894fdc89a4810818a8de78915. 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/2FEsvpE4eJLTCshAVnD2Ys.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/2FEsvpE4eJLTCshAVnD2Ys.
{"copyright_id":"0x2e7d3e2319764d24022f694ea88af9f5f14f4b7f3a3b22fcfe18360bf99c61b1","isrc":"FRPET2402540","name":"Les jeux sont faits","registered_at":"2026-06-09T19:31:48Z","spotify_id":"4nGQ04ibMh4qrDk1NebV9O","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e7d3e2319764d24022f694ea88af9f5f14f4b7f3a3b22fcfe18360bf99c61b1. 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/4nGQ04ibMh4qrDk1NebV9O.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/4nGQ04ibMh4qrDk1NebV9O.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc8d04b57f3a0ecd4e223edd4c9f8cf828432033b536392e35bfb395f8494578. 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/2MSlDWLy7vHcqYkOZd3AzG.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/2MSlDWLy7vHcqYkOZd3AzG.
{"copyright_id":"0x91cb3f349f9b33810d79d1b75d461e7d44ff9aa308d1701e42fabacb073a8993","isrc":"FRPET2402510","name":"La Bague","registered_at":"2026-06-05T22:08:04Z","spotify_id":"3mzSWWMjhwMQlyrTwVUOjP","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91cb3f349f9b33810d79d1b75d461e7d44ff9aa308d1701e42fabacb073a8993. 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/3mzSWWMjhwMQlyrTwVUOjP.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/3mzSWWMjhwMQlyrTwVUOjP.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10dcb3c1179d979d079c99e493825416a488263e609652ddfa9abe806240d5d0. 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/78FbDmdjxedR5BFds5UfJv.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/78FbDmdjxedR5BFds5UfJv.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24f4fe9d093568939eff67616940a3404bd71027b19e6679d510017b4d7a85d4. 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/2ftDVV1P72wylZgeOZOXyS.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/2ftDVV1P72wylZgeOZOXyS.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd094eecf1fecb25b92de736e86451722f34355e89f087152e3170c76a57cadcc. 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/3DmDliYOzXGEpx6oMi1bfS.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/3DmDliYOzXGEpx6oMi1bfS.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x953c3b132dd7e894b3b718f3124a5c470eedecd22b013309027cc5d543b97f4a. 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/68iXFvnUyCjN8ev9m21Pjb.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/68iXFvnUyCjN8ev9m21Pjb.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34131829448004a031277fad4bf7ed75e8f29f81191fcf8c4e740d75b8c3cfb8. 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/1RbaQtZPYRnZdNnzZ72PRd.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/1RbaQtZPYRnZdNnzZ72PRd.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c6b1b057b6dd71a0d0dce111c6e7c11916d290ccad32f6579fc85e9d6cbe120. 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/6zeYQPjyzz82z3wGVzyPzE.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/6zeYQPjyzz82z3wGVzyPzE.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc76dad6ccf8f77ae3719253b55e6d23e08b73401e5b8f7f66685f8c786e341f5. 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/3Y1h4AD4hgbxB8I3XHv3mL.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/3Y1h4AD4hgbxB8I3XHv3mL.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbda764598ab74b150754ed635d65eb04a12c373ab3fad0ce5c767664940597fc. 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/389JfsvyhIPZsmXPZNmwn9.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/389JfsvyhIPZsmXPZNmwn9.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fd0835011fcad5e52949978f406ed47f722fa940c064e5e34b16638b15756bd. 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/70y9rOGWJw7Vfd5OL7qTsm.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/70y9rOGWJw7Vfd5OL7qTsm.
{"copyright_id":"0x04e24fda41c2fe6e20cd0c68961d7981aeb3c5df30a0e70ef28636ead7dd9423","isrc":"FR9W12302716","name":"Quart d’heure","registered_at":"2026-06-06T16:59:24Z","spotify_id":"0QJFCdm7slndGpI5GrBHAI","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04e24fda41c2fe6e20cd0c68961d7981aeb3c5df30a0e70ef28636ead7dd9423. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0QJFCdm7slndGpI5GrBHAI.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/0QJFCdm7slndGpI5GrBHAI.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb292c66e04e1d9a55c39bd9f0c38f80f35418d58bd7d9d123cf29aead913b84f. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0MT6U3PVVo08SVhMwkMhgH.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/0MT6U3PVVo08SVhMwkMhgH.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c8a604fe89617db6e22b311efb30d115020b61a3be850f6c5e171e2d926fd6c. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/45Mo3jcLAvCuk5XDLyx9l7.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/45Mo3jcLAvCuk5XDLyx9l7.
{"copyright_id":"0x73047221cc83fd619b74d8cddbc399c5cca6a3592aa7c2b75838f37d9fa5c149","isrc":"FRPET2302410","name":"Vie amère (Interlude)","registered_at":"2026-06-11T09:17:58Z","spotify_id":"256CHuv3tUMEWFqp2Ao2nU","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73047221cc83fd619b74d8cddbc399c5cca6a3592aa7c2b75838f37d9fa5c149. 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/256CHuv3tUMEWFqp2Ao2nU.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/256CHuv3tUMEWFqp2Ao2nU.
{"copyright_id":"0x0dc82fda2aa3c8e82a06e003f475db552e2d7777a49fbb6bb306c4ce04b071c1","isrc":"FRPET2202190","name":"Tu mens mal","registered_at":"2026-06-06T23:37:12Z","spotify_id":"3gFswDeVwfMM8QAaIJZXEl","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0dc82fda2aa3c8e82a06e003f475db552e2d7777a49fbb6bb306c4ce04b071c1. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3gFswDeVwfMM8QAaIJZXEl.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/3gFswDeVwfMM8QAaIJZXEl.
{"copyright_id":"0x96a2c2468d34dccae10ef349d8bf078d9692ce2c9524f6bb8e09a7d16cedd89f","isrc":"FRPET2202160","name":"Pas ma flamme","registered_at":"2026-06-10T03:24:21Z","spotify_id":"1fge2EpXaI8DhZTeTVAKn0","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96a2c2468d34dccae10ef349d8bf078d9692ce2c9524f6bb8e09a7d16cedd89f. 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/1fge2EpXaI8DhZTeTVAKn0.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/1fge2EpXaI8DhZTeTVAKn0.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb470f081028bd2f817a7c54642848726d5a628f257e3211e86cad127d35513db. 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/4MMGDMM3AEuD6zUS51W15J.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/4MMGDMM3AEuD6zUS51W15J.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04e24fda41c2fe6e20cd0c68961d7981aeb3c5df30a0e70ef28636ead7dd9423. 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/5J3XsSyvy7DCW9Ub0P13Ra.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/5J3XsSyvy7DCW9Ub0P13Ra.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb292c66e04e1d9a55c39bd9f0c38f80f35418d58bd7d9d123cf29aead913b84f. 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/4zi8smCuFzqipfbyLczdnY.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/4zi8smCuFzqipfbyLczdnY.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c8a604fe89617db6e22b311efb30d115020b61a3be850f6c5e171e2d926fd6c. 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/3A0OE9q7SQ56MpTlTfgmGX.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/3A0OE9q7SQ56MpTlTfgmGX.
{"copyright_id":"0x0dc82fda2aa3c8e82a06e003f475db552e2d7777a49fbb6bb306c4ce04b071c1","isrc":"FRPET2202190","name":"Tu mens mal","registered_at":"2026-06-06T23:37:12Z","spotify_id":"1C5ddRu3AcNY91tgguK6fN","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0dc82fda2aa3c8e82a06e003f475db552e2d7777a49fbb6bb306c4ce04b071c1. 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/1C5ddRu3AcNY91tgguK6fN.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/1C5ddRu3AcNY91tgguK6fN.
{"copyright_id":"0x96d1a729049385dcfe6e95e8b4662fd8f3c8d50316c0e8d11e785c613bacbf55","isrc":"FRPET2202150","name":"Dans le noir","registered_at":"2026-06-07T19:29:45Z","spotify_id":"3vRKdYKPRqaFVkhtUClClb","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96d1a729049385dcfe6e95e8b4662fd8f3c8d50316c0e8d11e785c613bacbf55. 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/3vRKdYKPRqaFVkhtUClClb.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/3vRKdYKPRqaFVkhtUClClb.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f030a4fbc189053688509c063476c19dbbbae3894fdc89a4810818a8de78915. 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/5JwXsa9ubLYdECgnc66Mlz.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/5JwXsa9ubLYdECgnc66Mlz.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91cb3f349f9b33810d79d1b75d461e7d44ff9aa308d1701e42fabacb073a8993. 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/5GB3DnQgBrtIUkHkqLB8cP.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/5GB3DnQgBrtIUkHkqLB8cP.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c08dd65334acef1270156dbf18d0086d211fb215a98bc48fd9cd99472e5ea3f. 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/3m5x9wW6Aj03rAY1bEgR9v.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/3m5x9wW6Aj03rAY1bEgR9v.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5f8e51040b36e62dfbcb68cf15f6cf09e09f542f8314373dfe2a36109038272. 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/57lr3S6Guh8YmHJC8wnNZR.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/57lr3S6Guh8YmHJC8wnNZR.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x953c3b132dd7e894b3b718f3124a5c470eedecd22b013309027cc5d543b97f4a. 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/7dXepJOiMWsBqEsQ6XIvS0.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/7dXepJOiMWsBqEsQ6XIvS0.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb292c66e04e1d9a55c39bd9f0c38f80f35418d58bd7d9d123cf29aead913b84f. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0cZvedIyP5cl1HwQsonyYc.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/0cZvedIyP5cl1HwQsonyYc.
{"copyright_id":"0x0dc82fda2aa3c8e82a06e003f475db552e2d7777a49fbb6bb306c4ce04b071c1","isrc":"FRPET2202190","name":"Tu mens mal","registered_at":"2026-06-06T23:37:12Z","spotify_id":"50NmgRTIoJxkwnGLXhplIG","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0dc82fda2aa3c8e82a06e003f475db552e2d7777a49fbb6bb306c4ce04b071c1. 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/50NmgRTIoJxkwnGLXhplIG.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/50NmgRTIoJxkwnGLXhplIG.
{"copyright_id":"0x04e24fda41c2fe6e20cd0c68961d7981aeb3c5df30a0e70ef28636ead7dd9423","isrc":"FR9W12302716","name":"Quart d’heure","registered_at":"2026-06-06T16:59:24Z","spotify_id":"2oDiYffqlWKYwLtKdDmKqD","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04e24fda41c2fe6e20cd0c68961d7981aeb3c5df30a0e70ef28636ead7dd9423. 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/2oDiYffqlWKYwLtKdDmKqD.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/2oDiYffqlWKYwLtKdDmKqD.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x083435cc03a8f408ce8770ffe2d4981fd3079d5bb58960543a976dd98ef53678. 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/1poV4rIE2F51rnvp6Xeox9.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/1poV4rIE2F51rnvp6Xeox9.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6163bac75ffa0b5094af059f8095cf4a2a14a634d013209b251063eee9ef3d86. 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/2BYdRyJcv0CpAjIvLBocvw.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/2BYdRyJcv0CpAjIvLBocvw.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfca30be8c067c6f77b77079545399d205c9d3243e6e52cc9f8aad89b88d16849. 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/4vWRF2lHpw7DKo73p7Pdiw.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/4vWRF2lHpw7DKo73p7Pdiw.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6788c871ad0d7d7604e84d7b2d9c2e8c179adc4ed9c2110c970adc4b8f394c5. 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/27fAMNnhrU1L5VNV9ab4cc.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/27fAMNnhrU1L5VNV9ab4cc.
{"copyright_id":"0x5955ecebd3457e2a90255e98dec84d05ed34c66d974c3c1502060fc551d80afd","isrc":"FRPET2202040","name":"Un jour de moins","registered_at":"2026-06-05T21:15:43Z","spotify_id":"3Jp74LChdFzTaxJ76CDHwp","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5955ecebd3457e2a90255e98dec84d05ed34c66d974c3c1502060fc551d80afd. 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/3Jp74LChdFzTaxJ76CDHwp.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/3Jp74LChdFzTaxJ76CDHwp.
{"copyright_id":"0xc3fa9c384c34cf8dbd7b8220f38bc577c93176546ede114b24b1cbdfd3a60d5f","isrc":"FRPET2202050","name":"À ma place","registered_at":"2026-06-19T05:23:10Z","spotify_id":"7pKPEZmsTrKi8SarGY3XoR","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3fa9c384c34cf8dbd7b8220f38bc577c93176546ede114b24b1cbdfd3a60d5f. 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/7pKPEZmsTrKi8SarGY3XoR.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/7pKPEZmsTrKi8SarGY3XoR.
{"copyright_id":"0xabea8311449256d3aed2913fb6a575e39c9a5419a17547478df1767ccef7eac1","isrc":"FRPET2202070","name":"Mes névroses","registered_at":"2026-06-07T07:07:07Z","spotify_id":"5Fm9zPB4mGlKLRQU2AOjIO","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabea8311449256d3aed2913fb6a575e39c9a5419a17547478df1767ccef7eac1. 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/5Fm9zPB4mGlKLRQU2AOjIO.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/5Fm9zPB4mGlKLRQU2AOjIO.
{"copyright_id":"0xcfa743b5ec6d4a879260e8ece095b702a44ad6e82b9865cd4ed8fe4b09ff9ccb","isrc":"FRPET2202080","name":"Pour cette vie","registered_at":"2026-06-09T14:50:43Z","spotify_id":"7e1prFhdOcJ6mIxyjyv5w7","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfa743b5ec6d4a879260e8ece095b702a44ad6e82b9865cd4ed8fe4b09ff9ccb. 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/7e1prFhdOcJ6mIxyjyv5w7.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/7e1prFhdOcJ6mIxyjyv5w7.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12aed2177c06226fd3124e92803c7a4dcac4ede031605d560266df8be90413ea. 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/2n6rO6YbTWl6OfBpKGfHL0.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/2n6rO6YbTWl6OfBpKGfHL0.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x500047ce3e8a443412a7f8b680b09404443a782aab3c26eed985966daa060e2d. 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/6grDiCNwt3kRkAGmYMjeGo.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/6grDiCNwt3kRkAGmYMjeGo.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96b7b21fef762a3fcae243b786f6a2967c3ea93b7ba47ef2bd84bf698657d700. 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/0uaQJPKAhttjc3xMivCbHX.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/0uaQJPKAhttjc3xMivCbHX.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4831cf1e658c5078272be3769a00daf71a5e7f4fdc358c5357e32646dfd839b6. 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/5eqNsvY1EqV2myTK35TksC.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/5eqNsvY1EqV2myTK35TksC.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x984d7a5e7a90bba2798ae139e203b11b2d7f178bab40550ee3833136b9c32a46. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T20:30:15Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/24FllQErbv9wharfDlez8m.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/24FllQErbv9wharfDlez8m.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95285ffb758d3863bfe569745099f41b48a823ff4656392b09e2d2839b4487c6. 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/46XUV3QSvOg8ZvcqBOrZMW.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/46XUV3QSvOg8ZvcqBOrZMW.
{"copyright_id":"0xa88bff3e2b1194389f1b1abb1dc62a0d24ebd5f7a960e677eb0dee4b21003794","isrc":"FRPET2101970","name":"Ton coeur ne suffit plus","registered_at":"2026-06-23T03:38:27Z","spotify_id":"11ZJmnlSEXzCURVfkVT8Sb","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa88bff3e2b1194389f1b1abb1dc62a0d24ebd5f7a960e677eb0dee4b21003794. 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/11ZJmnlSEXzCURVfkVT8Sb.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/11ZJmnlSEXzCURVfkVT8Sb.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73260be5e1f817cc3af446476d57c9b1b0f258654e1c7165d4e955ac1b49e6d4. 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/0DUSB9Qiwm2dRujYADF4VG.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/0DUSB9Qiwm2dRujYADF4VG.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3dc9cd27e5d70c70830db555cd8d7064974828e74c914e7bbb250922df0141a8. 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/69ZG0OOW2EDQo9dLs2Ai3U.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/69ZG0OOW2EDQo9dLs2Ai3U.
{"copyright_id":"0x9152feaa56a5b63a9f97f3f97646ac89402a84cdea2996e8777c97c2bdedefe0","isrc":"FRUM72202503","name":"Bolide allemand","registered_at":"2026-06-01T05:08:36Z","spotify_id":"7MGPQiuaA30QaYnkruPCle","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9152feaa56a5b63a9f97f3f97646ac89402a84cdea2996e8777c97c2bdedefe0. 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/7MGPQiuaA30QaYnkruPCle.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/7MGPQiuaA30QaYnkruPCle.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd68bbf79ce582c91e74f22ea3e8eb0ffb87883063f0dedca4fbe6d3c4fadb855. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2A3mBTj2bp33a12KNGjd7M.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/2A3mBTj2bp33a12KNGjd7M.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x082eef90ced24be17a9f47141c70cf4c6cd2aef92fa509a2306badc62e2d4b21. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3242gGWoRnriVdWTGQYNqr.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/3242gGWoRnriVdWTGQYNqr.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c7cc75b4c61cf36107669ffa39c931d9296434d2c3ebe4b360a4bf0d4275014. 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/3fhuRJhBJsJeB3A13f0VaR.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/3fhuRJhBJsJeB3A13f0VaR.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04e24fda41c2fe6e20cd0c68961d7981aeb3c5df30a0e70ef28636ead7dd9423. 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/37UIYREpnE7ku9BXvkbM7e.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/37UIYREpnE7ku9BXvkbM7e.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x559db6bd6bd0d309a06f1920d20db4f22c1cc3b9495a90b9d9bd315208cffa58. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2gugpF69hzCyHihIiPxn7F.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/2gugpF69hzCyHihIiPxn7F.
{"copyright_id":"0x068837e19a9aeb29b0f5f7c90de10c79def02f87c06fe9dd8e08d50d10ca8fdc","isrc":"FRUM72202502","name":"Mr. Ocho","registered_at":"2026-06-04T13:57:09Z","spotify_id":"2GZQesPpnbsAEb4Q3uemHD","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x068837e19a9aeb29b0f5f7c90de10c79def02f87c06fe9dd8e08d50d10ca8fdc. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2GZQesPpnbsAEb4Q3uemHD.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/2GZQesPpnbsAEb4Q3uemHD.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x375645ff3e455e8505be78bcbebc0724ec2bc025a4d3e4d874c2e80586e0388a. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4ye3WVovvU4WKEgEbZAoao.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/4ye3WVovvU4WKEgEbZAoao.
{"copyright_id":"0xf49b19f305740c317080d901dadb8f0a78b25a4a246be3d27f332e6e88eaa379","isrc":"FREC82200030","name":"Loup blanc","registered_at":"2026-06-09T08:48:16Z","spotify_id":"5JJEBHrHlzyHvYdHiQnOSs","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf49b19f305740c317080d901dadb8f0a78b25a4a246be3d27f332e6e88eaa379. 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/5JJEBHrHlzyHvYdHiQnOSs.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/5JJEBHrHlzyHvYdHiQnOSs.
{"copyright_id":"0x3726415cd41bce52193470613d81df521b45d8b9f60936adba73fcdcd1ec4ab8","isrc":"FRUM72200105","name":"VEHICULE ALLEMAND","registered_at":"2026-06-06T01:32:28Z","spotify_id":"7Bv1WRxwm8wLWrVJ5uMaVq","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3726415cd41bce52193470613d81df521b45d8b9f60936adba73fcdcd1ec4ab8. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7Bv1WRxwm8wLWrVJ5uMaVq.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/7Bv1WRxwm8wLWrVJ5uMaVq.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x082eef90ced24be17a9f47141c70cf4c6cd2aef92fa509a2306badc62e2d4b21. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/69CGlqgQGx2W9e3aSp1jCk.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/69CGlqgQGx2W9e3aSp1jCk.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe386c992201c0792615a949573c9262ea6b4454ea7f518b0da6ee783719aaccf. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2x7rQbOtqRAq64l65sLizU.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/2x7rQbOtqRAq64l65sLizU.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c683e22458d5c5a44e662270ec7ed6d71b06702f65e16d49e9d1dfe04b1f624. 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/1w3AdD3Bi9m0iKspH04E1j.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/1w3AdD3Bi9m0iKspH04E1j.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc296d3c81a29cc36009617f88b9d95481225d9ff23fac6975cd2c8d4573944d4. 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/5xUeFjENkEzkT6ygfw0Itc.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/5xUeFjENkEzkT6ygfw0Itc.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe4956d33e7b4f2b48fb0bb473410b724a699ff5bb1842b2702ee2ae572a00a7. 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/2xQ4SXdF9U64lmXnfSYtHS.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/2xQ4SXdF9U64lmXnfSYtHS.
{"copyright_id":"0x9152feaa56a5b63a9f97f3f97646ac89402a84cdea2996e8777c97c2bdedefe0","isrc":"FRUM72202503","name":"Bolide allemand","registered_at":"2026-06-01T05:08:36Z","spotify_id":"2jCkPUx7NaudpzGuHY7qF3","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9152feaa56a5b63a9f97f3f97646ac89402a84cdea2996e8777c97c2bdedefe0. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2jCkPUx7NaudpzGuHY7qF3.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/2jCkPUx7NaudpzGuHY7qF3.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x474c45f87f13ffc70cd036469288ba016fd0ea557e0bc5c729b20d790cdad0e2. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6MXGfP2hgfrsCZ9kyOkDNj.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/6MXGfP2hgfrsCZ9kyOkDNj.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88e5de7142b9dd764e4d98a9b228982356f735a98689c23077b7dbb427226423. 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/4mtswJHaGuy1RNzO9ncGT4.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/4mtswJHaGuy1RNzO9ncGT4.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81f2c320343a8612ea4bb0f14fd685d236cb1b762450332aa5f0d88463380da1. 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/1HWDzL1uPVzRlnJf6b2O2z.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/1HWDzL1uPVzRlnJf6b2O2z.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6799a99e43d49b4c8c317822b34d7c17a86fdfd47a8d8852742f107280287927. 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/24UrXZ5bbhwlSmcfY1srGQ.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/24UrXZ5bbhwlSmcfY1srGQ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32ee2e1bc5a2e2fec8b340d9fef81a86aa7686a0100bc98cc56b510b3b471276. 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/3St51Tz7rnMUeH2op9jsff.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/3St51Tz7rnMUeH2op9jsff.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x082eef90ced24be17a9f47141c70cf4c6cd2aef92fa509a2306badc62e2d4b21. 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/0GjURFn7qSL6r3wiY3vdZy.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/0GjURFn7qSL6r3wiY3vdZy.
Le Paradis se trouve dans le 93 (LPSTD93)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7225a1cab0c42fdb6196d4c01599141fb01192db5abf441f5fd0196a990fe19a. 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/5H8mXeOgpaZ1oWN8eK51X0.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/5H8mXeOgpaZ1oWN8eK51X0.
{"copyright_id":"0xdf22f2876ab7899dad0588df9c67bb0b9538a1436f50a7cb32a4bb50a5d02c3c","isrc":"FRPET2502730","name":"C'est comment ?","registered_at":"2026-06-07T21:24:31Z","spotify_id":"0Qw8WyRZULHvgY4wUvSZL0","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf22f2876ab7899dad0588df9c67bb0b9538a1436f50a7cb32a4bb50a5d02c3c. 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/0Qw8WyRZULHvgY4wUvSZL0.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/0Qw8WyRZULHvgY4wUvSZL0.
{"copyright_id":"0xcef9fe9969818eff2565f326b0ab38281b85f844d87aa3dd1eab51ef2d8db7ee","isrc":"FRPET2402600","name":"Main B****","registered_at":"2026-06-07T21:24:11Z","spotify_id":"4wbZw3uimh1XDFPwBqmwkB","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcef9fe9969818eff2565f326b0ab38281b85f844d87aa3dd1eab51ef2d8db7ee. 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/4wbZw3uimh1XDFPwBqmwkB.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/4wbZw3uimh1XDFPwBqmwkB.