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 0xafd38b473677751dc90b7404d6e4c91c1425ecf249998898020c0d345ae065eb. 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/641f540a-dbe1-4bb3-8690-0c3eadc0686e.json and https://artists.proofprofile.net/proofs/artist/641f540a-dbe1-4bb3-8690-0c3eadc0686e.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 0x81890b30518cb610d639b26ed967e80e5ce1e8ad2529f9f2b851ec849e1d04c8. 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/4xxVATv41F5XzYnGKSt0Zr.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/4xxVATv41F5XzYnGKSt0Zr.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd831e65971c998f093e3e2e470412a2e07cb9475c42069c83c71bc1457e6dd44. 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/0SGy86goClyidqgqs3eVEf.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/0SGy86goClyidqgqs3eVEf.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x860d910edc069faaa5b3291f5c453033c96318f50c07f88204440ac5c3b6042c. 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/73ARUc9fNBZ5pGzD6ZpiU6.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/73ARUc9fNBZ5pGzD6ZpiU6.
{"copyright_id":"0xea64f3529bd4f386de578492d99a425e8133d29dac3ec8a14aea4a9b0b096365","isrc":"DKUM72300408","name":"Jeg Har Dig (feat. Silvia)","registered_at":"2026-06-06T05:43:14Z","spotify_id":"2iQFkzwX19dhGrriN8jWqL","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea64f3529bd4f386de578492d99a425e8133d29dac3ec8a14aea4a9b0b096365. 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/2iQFkzwX19dhGrriN8jWqL.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/2iQFkzwX19dhGrriN8jWqL.
{"copyright_id":"0x0f740fb743b3beca2ac940c4ac708ef60dd12f4a70bbe8ce6d42bbad0b6b8fb2","isrc":"DKUM72300112","name":"Dårlig Vane","registered_at":"2026-06-04T13:44:59Z","spotify_id":"1W71rYXcaUNrjh4aeVkBVf","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f740fb743b3beca2ac940c4ac708ef60dd12f4a70bbe8ce6d42bbad0b6b8fb2. 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/1W71rYXcaUNrjh4aeVkBVf.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/1W71rYXcaUNrjh4aeVkBVf.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f792ff957ef925391598f498ec260d5ee5d6a09ab2552f522f227d4e7165155. 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/0w92KVP0N5kerqDQNRzylP.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/0w92KVP0N5kerqDQNRzylP.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f12573388f6f2845d7b0f90cc0f482535e3c53adcd70b05308e4d7254f5a12f. 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/0OttKDhTrWTwQGHc9xFt1E.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/0OttKDhTrWTwQGHc9xFt1E.
{"copyright_id":"0x235c7524155cbfe12cbe4aa4296e06f573b6b4c6e8e2c15b02dc62bd37ad1cf8","isrc":"DKUM72300410","name":"Fotografisk Hukommelse","registered_at":"2026-06-07T02:37:00Z","spotify_id":"0qa2nxvvaHMmwdziBI1ejx","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x235c7524155cbfe12cbe4aa4296e06f573b6b4c6e8e2c15b02dc62bd37ad1cf8. 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/0qa2nxvvaHMmwdziBI1ejx.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/0qa2nxvvaHMmwdziBI1ejx.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29a1e089e30cfb9e427874cc4ed07d70b5d671d711e10898a9931262b6dc6b05. 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/4rAApLicN7UcItc3HmGhBr.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/4rAApLicN7UcItc3HmGhBr.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x567effe31bcef90f7d6d363e6227b3361abf260419c3907691aecd242510826b. 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/3Q8hDL6WUtxnmFCvLE0Q7D.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/3Q8hDL6WUtxnmFCvLE0Q7D.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9aa4ac5de6ed43cebecb33e2ddac5b8eb0b2c58b8ff6fccdeff4f5767d802332. 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/5nIpGIOKAHD7OymHQWujh0.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/5nIpGIOKAHD7OymHQWujh0.
{"copyright_id":"0x71d923474cfbe30b5e8bfb01d0b817e272961ef631ee4ba914343cbc87df50e7","isrc":"DKUM72200417","name":"Pokerfjæs (feat. Carmon)","registered_at":"2026-06-07T18:11:54Z","spotify_id":"2ipgr6axk6gtMF2NgAPW49","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71d923474cfbe30b5e8bfb01d0b817e272961ef631ee4ba914343cbc87df50e7. 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/2ipgr6axk6gtMF2NgAPW49.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/2ipgr6axk6gtMF2NgAPW49.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2ef6d849cf9980c4f48f205e5298882c71ff2977a25d03e4fc125478f60e678. 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/3qP1Yf8p8p17jy4Rvj9hll.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/3qP1Yf8p8p17jy4Rvj9hll.
{"copyright_id":"0x0be56382101aae5b84d6ef00da971d98cfdaee7d5bf81bfab59f3f43748b4484","isrc":"DKUM72300423","name":"De Her Dage","registered_at":"2026-06-07T08:46:23Z","spotify_id":"5KfsBGzYqBDaqdbVmugv8n","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0be56382101aae5b84d6ef00da971d98cfdaee7d5bf81bfab59f3f43748b4484. 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/5KfsBGzYqBDaqdbVmugv8n.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/5KfsBGzYqBDaqdbVmugv8n.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa700a6d401c8c0847d11e60fc5ff5f5d8480271fcced4795c9814b19f7848d01. 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/1LSDc1DZ7I1VcRvnNy4jD6.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/1LSDc1DZ7I1VcRvnNy4jD6.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36423a07b8c559a25c5ca8a4135121783effe3f3a58419557b3849390eb8d2e9. 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/5ehIhNQBMskl6sPE9Jf4TH.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/5ehIhNQBMskl6sPE9Jf4TH.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4722b7dbad289824c6d76d49d2ef830db212eb8e89691a8442462056fd5081e5. 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/2wHMdKzl7cccWRPEQmcAA8.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/2wHMdKzl7cccWRPEQmcAA8.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3374fdfed3552572955ceac9620167ef5f81f82572115950ce43c2640bc0de0. 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/2KtYQjB4blnFVVXXk96Akw.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/2KtYQjB4blnFVVXXk96Akw.
{"copyright_id":"0x88e32014c369fe67728923ba6a80d8dbfb1fec5c7ddf391c5bc94cd60d2a6131","isrc":"DKUM72400593","name":"Småting (feat. Lamin & Kundo)","registered_at":"2026-06-01T22:03:18Z","spotify_id":"2ZwOtQXG5k1M7gHmTmTMgw","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88e32014c369fe67728923ba6a80d8dbfb1fec5c7ddf391c5bc94cd60d2a6131. 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/2ZwOtQXG5k1M7gHmTmTMgw.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/2ZwOtQXG5k1M7gHmTmTMgw.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd027009e028f3b9e194333437a7d5933c171d64ada9b6db568718f67bebafde7. 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/7vSUZ9T4AjaKiKcEexIXeb.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/7vSUZ9T4AjaKiKcEexIXeb.
{"copyright_id":"0xbefd6a31ef2cef77ee9da29d99972257926f9c015ad71efab8a17198e056682a","isrc":"DKUM72400595","name":"Blomster & Regnvejr","registered_at":"2026-06-04T07:26:39Z","spotify_id":"1OL1vwKA4R3UFMNr6hUZ4l","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbefd6a31ef2cef77ee9da29d99972257926f9c015ad71efab8a17198e056682a. 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/1OL1vwKA4R3UFMNr6hUZ4l.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/1OL1vwKA4R3UFMNr6hUZ4l.
{"copyright_id":"0x9755dc7c1985dc121557af85d135394b07354df04e3f8bf1fb3ef49259d68f84","isrc":"DKUM72400596","name":"Hvem Skal Solen Skinne På?","registered_at":"2026-06-04T11:54:32Z","spotify_id":"1jNN7zvhZWsPVH2wX7ypXv","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9755dc7c1985dc121557af85d135394b07354df04e3f8bf1fb3ef49259d68f84. 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/1jNN7zvhZWsPVH2wX7ypXv.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/1jNN7zvhZWsPVH2wX7ypXv.
{"copyright_id":"0xd537f87cbce649bb115d34d330a27aa050927a40150c39f88eb8f993e2e2b027","isrc":"DKUM72400597","name":"Bare Vent (feat. Artigeardit)","registered_at":"2026-06-04T04:11:23Z","spotify_id":"5TC4trc7XgCCkycbTSTqV2","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd537f87cbce649bb115d34d330a27aa050927a40150c39f88eb8f993e2e2b027. 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/5TC4trc7XgCCkycbTSTqV2.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/5TC4trc7XgCCkycbTSTqV2.
{"copyright_id":"0x186643e52cd998e3758e2ab9befaba974e9b51ad94273e9751bdb0fbd1c4ce96","isrc":"DKUM72400598","name":"Blå Tårer","registered_at":"2026-06-05T06:37:27Z","spotify_id":"5cAyrXS0LFpMDk60ADzwrG","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x186643e52cd998e3758e2ab9befaba974e9b51ad94273e9751bdb0fbd1c4ce96. 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/5cAyrXS0LFpMDk60ADzwrG.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/5cAyrXS0LFpMDk60ADzwrG.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ddbe4bd1c722a55898d83e116806836e3f198eb758f2f55adda62dfd7872fac. 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/0r6vHzNklWrMmuhbwjEDz7.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/0r6vHzNklWrMmuhbwjEDz7.
{"copyright_id":"0x6091eab0eab3c663dc5ae223d19eb97ff30cebf690d58cae7a3b0c81f1f9399c","isrc":"DKUM72400600","name":"Stime (feat. KESI)","registered_at":"2026-06-04T09:59:05Z","spotify_id":"5rBJLnaIpZ2NJQTWmjJNYO","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6091eab0eab3c663dc5ae223d19eb97ff30cebf690d58cae7a3b0c81f1f9399c. 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/5rBJLnaIpZ2NJQTWmjJNYO.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/5rBJLnaIpZ2NJQTWmjJNYO.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5258c8017a8731ca10a97c7947dbebe0668ee7b433c812e6a237ca07f0ffb97. 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/1Uzuy3HDM2i9slT3aJEFpN.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/1Uzuy3HDM2i9slT3aJEFpN.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x272cea627317f546b9cf96838b8240f016859b4522e606ced437f425b4326d63. 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/5UzluL4WsA8Rd7rgJ3lGbq.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/5UzluL4WsA8Rd7rgJ3lGbq.
{"copyright_id":"0x96ca98744cdbe779fc5d7c0ae2e18a919e9f577f83bfebf9887af93fb0523dd0","isrc":"DKAZA1900237","name":"Ride Or Die (feat. MAS)","registered_at":"2026-06-07T13:03:23Z","spotify_id":"1Ax6wvjkYfE3cmd5mVKESz","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96ca98744cdbe779fc5d7c0ae2e18a919e9f577f83bfebf9887af93fb0523dd0. 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/1Ax6wvjkYfE3cmd5mVKESz.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/1Ax6wvjkYfE3cmd5mVKESz.
{"copyright_id":"0x96ca98744cdbe779fc5d7c0ae2e18a919e9f577f83bfebf9887af93fb0523dd0","isrc":"DKAZA1900237","name":"Ride Or Die (feat. MAS)","registered_at":"2026-06-07T13:03:23Z","spotify_id":"420Z5LZwX8dCSjwscpeR8P","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96ca98744cdbe779fc5d7c0ae2e18a919e9f577f83bfebf9887af93fb0523dd0. 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/420Z5LZwX8dCSjwscpeR8P.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/420Z5LZwX8dCSjwscpeR8P.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfb44ec998a596916b4d559ad6b5d8648b9b2ddfda48969e090de14aa57841c2. 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/5WJUzjQjh6s4HjPmNZQq26.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/5WJUzjQjh6s4HjPmNZQq26.
{"copyright_id":"0xa38598c8614289bdf1dfb0dd14369446252d71cd2c72d4eec1a8b89d9b95cbf7","isrc":"DKUM72300685","name":"Igen (feat. MAS)","registered_at":"2026-06-08T03:12:02Z","spotify_id":"5IXumlnPV4zBBPTNXkNbXx","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa38598c8614289bdf1dfb0dd14369446252d71cd2c72d4eec1a8b89d9b95cbf7. 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/5IXumlnPV4zBBPTNXkNbXx.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/5IXumlnPV4zBBPTNXkNbXx.
{"copyright_id":"0xa38598c8614289bdf1dfb0dd14369446252d71cd2c72d4eec1a8b89d9b95cbf7","isrc":"DKUM72300685","name":"Igen (feat. MAS)","registered_at":"2026-06-08T03:12:02Z","spotify_id":"5iyWULPnXcozdzi9ODfVkL","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa38598c8614289bdf1dfb0dd14369446252d71cd2c72d4eec1a8b89d9b95cbf7. 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/5iyWULPnXcozdzi9ODfVkL.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/5iyWULPnXcozdzi9ODfVkL.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0982561563f1a52b9f23963c347549a1990af22ff60168474bb4d6008287144e. 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/2g2IjDR0QP1eWxLFktvCbd.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/2g2IjDR0QP1eWxLFktvCbd.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89c587a5a8e12582974c2fa05789a423e14b990bab20df54bfbc023e37b13876. 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/7v8QWTqh1nIhr3Uak06BxK.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/7v8QWTqh1nIhr3Uak06BxK.