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 0x1a07304b51726a77422ce3f01b465ef05a3abb7c79cae44c310da0a3150dc43e. 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/ecf78e5a-cb26-4fd4-84d3-9f53b2fcd8ee.json and https://artists.proofprofile.net/proofs/artist/ecf78e5a-cb26-4fd4-84d3-9f53b2fcd8ee.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 0xab9f893f48e7f904bae619369e0a472c6ea7f9b7bf8c3d33561924d537770c22. 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/6Gv6Gkpr2j5ClgneAdUdqT.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/6Gv6Gkpr2j5ClgneAdUdqT.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28590aca6ae3071960f7e68e62ea06ac33b98ee959aa2a55023597c51e5353e7. 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/44cSVIqo2Gj4Irrnf2k4ft.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/44cSVIqo2Gj4Irrnf2k4ft.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1ee21002b06e6830283f093a6d81e50187e4c28cb896599b8408384c6a9050f. 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/22GRnefwcDN8z8PoZeO9g6.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/22GRnefwcDN8z8PoZeO9g6.
{"copyright_id":"0x42379e6766c7566d937c68447a1de5012c3a1bfdb3e156ffe8e6a40be23a6811","isrc":"GBKQU2319578","name":"Pleasure Seeker - Virtual Riot Remix","registered_at":"2026-06-04T16:10:07Z","spotify_id":"3Jt8oGA1MOaoDNDOjobe8n","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42379e6766c7566d937c68447a1de5012c3a1bfdb3e156ffe8e6a40be23a6811. 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/3Jt8oGA1MOaoDNDOjobe8n.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/3Jt8oGA1MOaoDNDOjobe8n.
{"copyright_id":"0xfd1437dee53f8401c155db100c93d8741d1cb1d2265d3afca7183ff1214a5beb","isrc":"GBKQU2319579","name":"Too Complicated - Virtual Riot Remix","registered_at":"2026-06-10T16:28:57Z","spotify_id":"0pzYIiUCj4oiZ3akUBAALy","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd1437dee53f8401c155db100c93d8741d1cb1d2265d3afca7183ff1214a5beb. 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/0pzYIiUCj4oiZ3akUBAALy.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/0pzYIiUCj4oiZ3akUBAALy.
{"copyright_id":"0x802128a89cc19e1c42a84491bc8b69e2ba2e5fe83de076eb35bf567956f5be18","isrc":"GBKQU2319580","name":"Pasta Masta - Dirt Monkey Remix","registered_at":"2026-06-20T04:43:47Z","spotify_id":"7sTKIsxDR6Yx8E0iBuBdRW","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x802128a89cc19e1c42a84491bc8b69e2ba2e5fe83de076eb35bf567956f5be18. 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/7sTKIsxDR6Yx8E0iBuBdRW.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/7sTKIsxDR6Yx8E0iBuBdRW.
{"copyright_id":"0xd4132c090905abc779311d420bc0f248e1c00abac7ac27b57d86ed4718e04aa4","isrc":"GBKQU2319581","name":"Useless & Nasty - Protial Remix","registered_at":"2026-06-24T11:13:36Z","spotify_id":"0krJjUNTlpb9RYvS0QXt0l","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4132c090905abc779311d420bc0f248e1c00abac7ac27b57d86ed4718e04aa4. 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/0krJjUNTlpb9RYvS0QXt0l.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/0krJjUNTlpb9RYvS0QXt0l.
{"copyright_id":"0xb8011243d33f7901308a945f6e86c90611ce144cb9e1991ac47b108a8f588bcf","isrc":"GBKQU2319582","name":"Slaptivism - Integrate Remix","registered_at":"2026-06-11T02:54:00Z","spotify_id":"3srUiQyVVqAAuDuAAmADfR","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8011243d33f7901308a945f6e86c90611ce144cb9e1991ac47b108a8f588bcf. 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/3srUiQyVVqAAuDuAAmADfR.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/3srUiQyVVqAAuDuAAmADfR.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3e12b54cbf5819fc73e7dddbcccc244648766138044eff15e691eb46437504c. 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/6tkZxQIPlW2A6hmXTQN2re.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/6tkZxQIPlW2A6hmXTQN2re.
{"copyright_id":"0x4b088fc46983eb81ec65f88e0e3b6cb99147c1d295c80f8e2a2ef75d24d352be","isrc":"GBKQU2319584","name":"Pleasure Seeker - Player Dave Remix","registered_at":"2026-06-20T04:42:21Z","spotify_id":"7k3rBe2hWLzDtmJ2rVMfPS","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b088fc46983eb81ec65f88e0e3b6cb99147c1d295c80f8e2a2ef75d24d352be. 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/7k3rBe2hWLzDtmJ2rVMfPS.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/7k3rBe2hWLzDtmJ2rVMfPS.
{"copyright_id":"0xd4777089c023941d9ad859ad4dc4fd846df5d4d8a398083a3aa26225c35d1c93","isrc":"GBKQU2319585","name":"Titan - Resonant Language Remix","registered_at":"2026-06-10T16:25:51Z","spotify_id":"0J5ugonPXDlD4UHcrS4cYM","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4777089c023941d9ad859ad4dc4fd846df5d4d8a398083a3aa26225c35d1c93. 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/0J5ugonPXDlD4UHcrS4cYM.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/0J5ugonPXDlD4UHcrS4cYM.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7a0fc8e55c07df7c747256c09bfa6fa1f34b1d067f9682c620443ab733a1279. 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/3bpuu3UxA8viVOAEJ54Wwj.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/3bpuu3UxA8viVOAEJ54Wwj.
{"copyright_id":"0xb540649b3cd9fce574a85c95a29549e9eedf76e9116e0756ee5a45599e9418c9","isrc":"GBKQU2319587","name":"Too Complicated - Ahee Remix","registered_at":"2026-06-24T11:13:16Z","spotify_id":"3C9jidzHTVYtj3Mducmdd3","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb540649b3cd9fce574a85c95a29549e9eedf76e9116e0756ee5a45599e9418c9. 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/3C9jidzHTVYtj3Mducmdd3.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/3C9jidzHTVYtj3Mducmdd3.
{"copyright_id":"0x1e74da0b3aa7d8ab1d9b2dbe4b02700e450800fa0d526d10c5701e58ae6c0f2c","isrc":"GBKQU2319588","name":"Pastel - voljum Remix","registered_at":"2026-06-24T11:14:19Z","spotify_id":"75IKjB4BnxpBbWK5jEK9dk","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e74da0b3aa7d8ab1d9b2dbe4b02700e450800fa0d526d10c5701e58ae6c0f2c. 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/75IKjB4BnxpBbWK5jEK9dk.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/75IKjB4BnxpBbWK5jEK9dk.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e613660b6ab96d85ea683d05453e581789f0cfaa5aba1fb1e973427012a6511. 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/3cIgE7H2xXwqE1YZKWLNnX.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/3cIgE7H2xXwqE1YZKWLNnX.
{"copyright_id":"0x7d5ff29bc9c4423616cf01bbe7c2329b36a1494a0d8c2a366ec582218ea84d1a","isrc":"GBKQU2319592","name":"2020 - Zebbler Encanti Experience Remix","registered_at":"2026-06-26T21:24:43Z","spotify_id":"7lpIxc8vLzpa5QvVClWWds","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d5ff29bc9c4423616cf01bbe7c2329b36a1494a0d8c2a366ec582218ea84d1a. 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/7lpIxc8vLzpa5QvVClWWds.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/7lpIxc8vLzpa5QvVClWWds.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba146484398f00e84fa1d1187fcdec7759c6b14aed9428fc041fd91151337679. 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/1HjIbCloFTgTQ25u5GEdla.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/1HjIbCloFTgTQ25u5GEdla.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1852e35005c7f58cc8c19f9593d309e33a53507791188e58cdc957d4173719ef. 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/6yxsUqa9G7WNwLRhs3XvMQ.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/6yxsUqa9G7WNwLRhs3XvMQ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7d581335df78d4495fea2dc4d8f267263b5476605c88556f1c484f328dc1848. 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/6NBiXZn8vnEAEJfJ7B6DeB.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/6NBiXZn8vnEAEJfJ7B6DeB.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x616061bafcfc95706f6c38af5635c1ae6a3208982d16eaa8b0f473ade41c7a5a. 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/7kalqxHYd1OHAaMjfAZAeP.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/7kalqxHYd1OHAaMjfAZAeP.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c956b9ffcf721e3c3a182c671001c33d73de35776fcc08262d404df0582fbbd. 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/791aCoqYHK9mva6AjdUpz1.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/791aCoqYHK9mva6AjdUpz1.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88b29ef8edae4890e67f5e5b29eef478c3dec855f099c3562a6ecdf467fb85bd. 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/6aRyuMo1ZOl7PHCcUMNEIE.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/6aRyuMo1ZOl7PHCcUMNEIE.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8975804b5eab175869327b767a2de6846347792853d670962d1db88cef9ac39c. 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/64k0YsIsHom3BLxfd9GyAj.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/64k0YsIsHom3BLxfd9GyAj.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x296fcf977f2281b98972d1c5314f64eda70c9e6d5a280a494ac1671bd4dd7184. 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/5XL1muzUEbM1BvRvmIdtro.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/5XL1muzUEbM1BvRvmIdtro.
{"copyright_id":"0x40bee0161dd5bed42f4d12d15adc46a7d650b78d73d825ce39c45c6810bc59ca","isrc":"US25X2005919","name":"Boundless Perception","registered_at":"2026-06-07T14:47:48Z","spotify_id":"7nKmO2dn10dxOvIvuYgkks","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40bee0161dd5bed42f4d12d15adc46a7d650b78d73d825ce39c45c6810bc59ca. 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/7nKmO2dn10dxOvIvuYgkks.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/7nKmO2dn10dxOvIvuYgkks.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x743a9fe532749358c905e64f0a6ef3b805ae407a2f246a9027c76e6e7aec217e. 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/1qebf1K8v1Y3GeoYXtLOpE.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/1qebf1K8v1Y3GeoYXtLOpE.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7071a7f6eb89609c8b8dee23d568def7bcb43aac140d06ab2c2449d4b2e1bb18. 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/2y9ZQZqyJQiFdJC8AEw9fg.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/2y9ZQZqyJQiFdJC8AEw9fg.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab9f893f48e7f904bae619369e0a472c6ea7f9b7bf8c3d33561924d537770c22. 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/1G3cSE0bNOvl242C4Lvm8i.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/1G3cSE0bNOvl242C4Lvm8i.
{"copyright_id":"0xfc14993a5515e05e915159b35f13e956d0a0c736617c7e4c4f78fb6ee06624d4","isrc":"QZPEW2424528","name":"Something About Yu","registered_at":"2026-06-21T22:59:37Z","spotify_id":"1KStCdsxWrJCOJRYCRGHGv","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc14993a5515e05e915159b35f13e956d0a0c736617c7e4c4f78fb6ee06624d4. 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/1KStCdsxWrJCOJRYCRGHGv.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/1KStCdsxWrJCOJRYCRGHGv.
{"copyright_id":"0x88a7971038bec280e4e333a8f1d73625734d1eda6d7b3ba06b8bf3582c36ec17","isrc":"QZPEW2424529","name":"Nowhere to Sleep","registered_at":"2026-06-08T19:40:41Z","spotify_id":"3XZCaW6sLSjqYlEsU5pQah","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88a7971038bec280e4e333a8f1d73625734d1eda6d7b3ba06b8bf3582c36ec17. 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/3XZCaW6sLSjqYlEsU5pQah.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/3XZCaW6sLSjqYlEsU5pQah.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab9f893f48e7f904bae619369e0a472c6ea7f9b7bf8c3d33561924d537770c22. 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/00EGZT3cVfYHUKEONXdk3Q.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/00EGZT3cVfYHUKEONXdk3Q.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x414101513f42c2cce3b00bdfa3d60a9671cb315026c714ef5a1e9c299afef152. 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/4AELwTzxvrUtZ81UaSxJVj.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/4AELwTzxvrUtZ81UaSxJVj.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04a05384d70e4bfb2eca4c91ecf668282f13f0eab65cfc75b7b2b27d10886b00. 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/4acWKpRAAnUHa8t6Xgm9Cu.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/4acWKpRAAnUHa8t6Xgm9Cu.
{"copyright_id":"0x4b088fc46983eb81ec65f88e0e3b6cb99147c1d295c80f8e2a2ef75d24d352be","isrc":"GBKQU2319584","name":"Pleasure Seeker - Player Dave Remix","registered_at":"2026-06-20T04:42:21Z","spotify_id":"70M3uhCvVbPjX6P6FgcqST","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b088fc46983eb81ec65f88e0e3b6cb99147c1d295c80f8e2a2ef75d24d352be. 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/70M3uhCvVbPjX6P6FgcqST.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/70M3uhCvVbPjX6P6FgcqST.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f200286eb0c01a4ec9a3e3224f0f367478b9532d914a99159fbacef5c34c1c0. 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/5LXYDKkVkb11XdUIL2WXJS.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/5LXYDKkVkb11XdUIL2WXJS.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc22f0b2813a868de557ba601aed957f85fc4f086407251e030fa4f149db2d5f6. 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/4uOEK9MCRbglaauA8ke4yT.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/4uOEK9MCRbglaauA8ke4yT.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9e1af96d3e0b48fa7a288b2c3c4d1e5a139ed74cb5ef7e64b81c4da10565464. 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/2YnH5We1KrBi4fPfkwBcl3.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/2YnH5We1KrBi4fPfkwBcl3.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18e470a7ca05d641ced7462f1b6c5a492893a5366b5cdc213e8b956a5d3f2589. 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/54Ys41zXshiXCVlxENznb5.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/54Ys41zXshiXCVlxENznb5.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6596dbec4d1a359989e9b5f06bba3265aa2799bde2b7818842f8150b1c09ff1. 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/0C2sXzF4Qw9BmfXXwS5ugH.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/0C2sXzF4Qw9BmfXXwS5ugH.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fbcda59dc3e1cbc90097bf746007c561a8b610a285c864392b680a384526ec0. 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/2ore1ygWFRqlmdHgehTYiM.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/2ore1ygWFRqlmdHgehTYiM.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d9377f19428bbb8f218f745097f1316c2dc59967ce973f3de320b24a959e33e. 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/2K1MgcBfbQvbN5N24RvEoC.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/2K1MgcBfbQvbN5N24RvEoC.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd837a776fd39dc42ef55d835f01d5e5fef2d78e761e4036bc3234eb092085297. 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/2t3tLKCRfbUQYxuvk3oBPr.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/2t3tLKCRfbUQYxuvk3oBPr.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefb754b0c9eab9c235223e9e7e907913126225f89135a02799cd9de094ff8946. 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/4KMqoxD1Gl7os5nIq3jgsA.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/4KMqoxD1Gl7os5nIq3jgsA.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x975008372b1ac60d62eae4f4474627b55f600e758f1257db394cbc3f61830b0b. 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/1BrXusvDyrCCrxggQdikaf.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/1BrXusvDyrCCrxggQdikaf.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x414101513f42c2cce3b00bdfa3d60a9671cb315026c714ef5a1e9c299afef152. 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/62k14kzLnX7nNl5QTu9Y7v.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/62k14kzLnX7nNl5QTu9Y7v.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb1949d94c2cef118cb48bb7a7757ff1904615b272ad1f787de174670d57252f. 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/65hZqRTFRM1zvZgWaXhQAx.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/65hZqRTFRM1zvZgWaXhQAx.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccfac9853096b96d274ad016bf5b045701eff8167d4d56d90177665ab30a88be. 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/7rdiGZW2jS0C04jk1lG3hV.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/7rdiGZW2jS0C04jk1lG3hV.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d388711400adf3064aa2a51ae64a12f0bc13517738d3ffeba7968c4c770b868. 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/5EevRRouB9wga078oBtRa2.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/5EevRRouB9wga078oBtRa2.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63b7923b2eeca79ae3b1e720cb0572e6713381f9eda8d71b103e047b1335e459. 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/5iCFCjizEQ6cgNv0fHRA0K.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/5iCFCjizEQ6cgNv0fHRA0K.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x215ac96ec171901358eed7afe7109b593bf8e451ab556f9fbbc5203a5658a57d. 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/7zfB67jJCsBJxPiBV2oE6b.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/7zfB67jJCsBJxPiBV2oE6b.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeeb4dd93ad4261cc1d256ca70f1ffb7375233c30817b1c9a09adf0472fd76189. 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/57M1cHgUIoNrR16rPSYyhe.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/57M1cHgUIoNrR16rPSYyhe.
{"copyright_id":"0x0f1b556bca14d877ff2254a66142bbc92953a0a8b0ea8795150680aa7ec7955c","isrc":"CA5KR1801761","name":"Come Over (It's Been Too Long)","registered_at":"2026-06-08T13:24:41Z","spotify_id":"1BdTxfpd5BAkrY4t1GYn4t","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f1b556bca14d877ff2254a66142bbc92953a0a8b0ea8795150680aa7ec7955c. 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/1BdTxfpd5BAkrY4t1GYn4t.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/1BdTxfpd5BAkrY4t1GYn4t.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6e88124d9997cf8a155411baf2151f09d7f62f39ee70b0ee76dbc8a38920394. 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/69vlEgwAvZbnBefc4LryNw.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/69vlEgwAvZbnBefc4LryNw.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab7fdf0aef795ed03aeb26daa380b0cb7a66e146ba4ea4f6ae17214714834681. 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/0Q3Pd1iZos1ZK2UXmGAQNY.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/0Q3Pd1iZos1ZK2UXmGAQNY.
{"copyright_id":"0x7058a8e9e4b09e0eda914e3bc5d99bfcd68ff9a2f1c2d41487aaa9b9e8daed0d","isrc":"CA5KR1801763","name":"Old News","registered_at":"2026-06-24T17:44:23Z","spotify_id":"1gPQkybPLnmkM3SEWpNDvg","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7058a8e9e4b09e0eda914e3bc5d99bfcd68ff9a2f1c2d41487aaa9b9e8daed0d. 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/1gPQkybPLnmkM3SEWpNDvg.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/1gPQkybPLnmkM3SEWpNDvg.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fb716f346edd3bade1904ba086039c610c4faea61aac933f1c17be215901393. 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/3KBexhRdb8nx0unTXubAxY.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/3KBexhRdb8nx0unTXubAxY.
{"copyright_id":"0xda48bc79c3862e7aa85ad5dde644a9b657c9ad10f74706bc973ab3d70260904e","isrc":"CA5KR1801766","name":"Memory Well","registered_at":"2026-06-22T05:46:30Z","spotify_id":"2UQ1FMQDQuAQKTf8UKohyv","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda48bc79c3862e7aa85ad5dde644a9b657c9ad10f74706bc973ab3d70260904e. 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/2UQ1FMQDQuAQKTf8UKohyv.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/2UQ1FMQDQuAQKTf8UKohyv.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8697528abcab4e0620cc0609b311e110f941c2de932d9636d0346b64c35a8bcf. 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/2xCr4G5ojdyvGDC5y96B9B.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/2xCr4G5ojdyvGDC5y96B9B.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cb75ecc883b2acf1bcb9416eb7e967693c359f24e25dd38d5c75f3ab6517808. 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/3khhcXLJKhf13TqOmQnGS3.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/3khhcXLJKhf13TqOmQnGS3.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc3509f1c204ca4a6950eef4034e0dfe615a36f01f227b191c8bd543f66ad5da. 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/166dyoTRmbEbeIwZZeToY7.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/166dyoTRmbEbeIwZZeToY7.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50846128c0a3ceebebcba17e2114680320962529b73bfa1a39019ba99f850b05. 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/0RKBFUjlnvoP4OGPUD3oMM.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/0RKBFUjlnvoP4OGPUD3oMM.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23146fdb08b6a8d1979aeb13848b10b4d225d4295df5f140341035a017b39662. 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/3tD8QM5OWVn4KKlCOXrKzm.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/3tD8QM5OWVn4KKlCOXrKzm.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe369dab3cfe6868ec42c7c0f18f7967ba5ec874cbfd9882752464d3330d4e183. 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/6eL2pPsH6woNeRa8uLT23Q.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/6eL2pPsH6woNeRa8uLT23Q.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97e7049c5b732e5db746f5633fb2e6e9f847e092b8ea71955c53a3370f6f0d7a. 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/66Tteb2Y9NDkREBBS1T546.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/66Tteb2Y9NDkREBBS1T546.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf54e5e996be14109485edf5aa4b2169688a53950bb0dc879d80b04530a0c1b26. 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/5CGte0gBFkftEVFQWvAa2I.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/5CGte0gBFkftEVFQWvAa2I.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x510eb426fa52b891b072885f75cbf14184a836a4e6bf5fe4de458fc03db5fbbb. 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/56CFbRGipR81BvcSoH0rAb.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/56CFbRGipR81BvcSoH0rAb.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba146484398f00e84fa1d1187fcdec7759c6b14aed9428fc041fd91151337679. 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/6tH9Fh7HSSNdsxvfRdOfIq.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/6tH9Fh7HSSNdsxvfRdOfIq.