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 0x56cee24bb85fcfd60d8b220d268d5734cf7ed591559cab75fe02d7cd1a47d8fe. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c6e9ed26-15c8-48a5-b659-caf3f87d5960.json and https://artists.proofprofile.net/proofs/artist/c6e9ed26-15c8-48a5-b659-caf3f87d5960.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 0x71fd4123485c5aaa791496521d166547e97eed91b6395117b7e3879cba2412ad. 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/3nnZgz409FkbIdfTg3hHQZ.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/3nnZgz409FkbIdfTg3hHQZ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93ad5dd7f0419f3e4410bfb4c04ef67013d52b18558a518b5fc5721c58af9fe6. 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/49ztTS1zTt16sPoohbqW1e.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/49ztTS1zTt16sPoohbqW1e.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf329cae53464c6685ab84b9c161885e56971f4719c5aa9897da0f6f51db30872. 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/63dfWvwMpNwmKBOR8em9n5.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/63dfWvwMpNwmKBOR8em9n5.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9021c1b688fbf3ebfdf819e13e868df7135a3caa8527650b31a750fc6b85e571. 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/1UTGjdRCwjU3ffag3PrDHh.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/1UTGjdRCwjU3ffag3PrDHh.
{"copyright_id":"0x6488bd61b0b7a624adf164725c0af7dcd5c6a2e8942f6054016cb656b79fce5f","isrc":"QZW9K2320179","name":"Introducción - En Vivo","registered_at":"2026-06-10T09:38:56Z","spotify_id":"034SMADAmw4OOra5XIDI2P","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6488bd61b0b7a624adf164725c0af7dcd5c6a2e8942f6054016cb656b79fce5f. 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/034SMADAmw4OOra5XIDI2P.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/034SMADAmw4OOra5XIDI2P.
{"copyright_id":"0xe63c56db6107a408e76ba1112077f916e8c5a799f9aa7005035ab5c9049fc7b6","isrc":"QZW9K2320180","name":"Gitana Quiereme - En Vivo","registered_at":"2026-06-07T10:06:20Z","spotify_id":"3h2EpXgdYHvK2VsXVe6GIR","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe63c56db6107a408e76ba1112077f916e8c5a799f9aa7005035ab5c9049fc7b6. 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/3h2EpXgdYHvK2VsXVe6GIR.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/3h2EpXgdYHvK2VsXVe6GIR.
{"copyright_id":"0xcdd85aad73f1d3fe2e0932418835145447e4e3a218043eded767c149b1624265","isrc":"QZW9K2320181","name":"Homenaje a la Matancera - En Vivo","registered_at":"2026-06-08T07:01:52Z","spotify_id":"5RFmYAD2LI2wPPmVl22C5u","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcdd85aad73f1d3fe2e0932418835145447e4e3a218043eded767c149b1624265. 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/5RFmYAD2LI2wPPmVl22C5u.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/5RFmYAD2LI2wPPmVl22C5u.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf84678b009f50c2a8246177246a5b39698d50e2caab1db5e22323362f46b271e. 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/7BlQQsY7KGb93Ge0XCmT6A.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/7BlQQsY7KGb93Ge0XCmT6A.
{"copyright_id":"0xf4680a43c422fad2a6e563b58dc12f52f0e07a29b12167beff8cda9b92273cba","isrc":"QZW9K2320183","name":"Mosaico Colombiano - En Vivo","registered_at":"2026-06-04T16:20:57Z","spotify_id":"4NZamJxFEZF7jUYLOkmByB","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4680a43c422fad2a6e563b58dc12f52f0e07a29b12167beff8cda9b92273cba. 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/4NZamJxFEZF7jUYLOkmByB.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/4NZamJxFEZF7jUYLOkmByB.
{"copyright_id":"0xf4e8a0083b85959004433a7d3c23e171e5f50afddba2a440753a93b1f576bd7f","isrc":"QZW9K2320184","name":"He Llegado a un Limite - En Vivo","registered_at":"2026-06-06T13:49:36Z","spotify_id":"0cvygVrSD660J0xEFosZ3G","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4e8a0083b85959004433a7d3c23e171e5f50afddba2a440753a93b1f576bd7f. 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/0cvygVrSD660J0xEFosZ3G.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/0cvygVrSD660J0xEFosZ3G.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x378aaa16a0d168a245d035cd2dc31cb5bdc4efd02c4747c501ac4486e50e6315. 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/1hP919W8X1G1yG0Cz9Hah3.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/1hP919W8X1G1yG0Cz9Hah3.
{"copyright_id":"0x64f5b9ba334b3f9a33639ffda3ef2c234b9c2e13c4840883aa6fa3a68022b74c","isrc":"QZW9K2320186","name":"Juguito de Piña - En Vivo","registered_at":"2026-06-04T11:09:53Z","spotify_id":"2OYnhfarsSCgbm8gQTfGYu","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64f5b9ba334b3f9a33639ffda3ef2c234b9c2e13c4840883aa6fa3a68022b74c. 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/2OYnhfarsSCgbm8gQTfGYu.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/2OYnhfarsSCgbm8gQTfGYu.
{"copyright_id":"0xfbfdf89f754ccdc4d1fb27f959996aec97b484c3340aad50a3b1f2473839cb2a","isrc":"QZW9K2320187","name":"Cangrejito Playero - En Vivo","registered_at":"2026-06-08T15:31:14Z","spotify_id":"7Jt89cqmpEjaKkb0ZjYyrO","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbfdf89f754ccdc4d1fb27f959996aec97b484c3340aad50a3b1f2473839cb2a. 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/7Jt89cqmpEjaKkb0ZjYyrO.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/7Jt89cqmpEjaKkb0ZjYyrO.
{"copyright_id":"0x691751850a04fea72dc5405229b4d2fca2405c1e3b2d2a7d3107746142160eb5","isrc":"QZW9K2320188","name":"Como Camionero Que Soy - En Vivo","registered_at":"2026-06-10T09:38:38Z","spotify_id":"31vHYuV8dyLFLFALzxFt6I","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x691751850a04fea72dc5405229b4d2fca2405c1e3b2d2a7d3107746142160eb5. 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/31vHYuV8dyLFLFALzxFt6I.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/31vHYuV8dyLFLFALzxFt6I.
{"copyright_id":"0xdf1dda9448fcca19a58401e1138bfb0ca41dd2d02cf6e9ea65738cb3ca10e5b0","isrc":"QZW9K2320189","name":"Par de Anillos - En Vivo","registered_at":"2026-06-08T15:31:24Z","spotify_id":"5IsNriBDkWFxuLIkrtLvL3","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf1dda9448fcca19a58401e1138bfb0ca41dd2d02cf6e9ea65738cb3ca10e5b0. 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/5IsNriBDkWFxuLIkrtLvL3.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/5IsNriBDkWFxuLIkrtLvL3.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad058c7a3b6bb985f6e015920edd0008de09b2d03d38bbca0d5314fcd1c24483. 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/37NL1nm37K2Z9RopIvuMU8.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/37NL1nm37K2Z9RopIvuMU8.
{"copyright_id":"0x04bff3399cd4fd39a32f1c5bcc2e7a548ec0c58a1bb22e29f4bd832cf9cc55f8","isrc":"QZW9K2320192","name":"Sueño Contigo - En Vivo","registered_at":"2026-06-10T23:08:54Z","spotify_id":"5Qo7cZGIznXP6SOu0M0KEp","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04bff3399cd4fd39a32f1c5bcc2e7a548ec0c58a1bb22e29f4bd832cf9cc55f8. 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/5Qo7cZGIznXP6SOu0M0KEp.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/5Qo7cZGIznXP6SOu0M0KEp.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae6d611e82e79c2e250d01289815a79ede53e4479a63a8ea8dbe3eac972def0f. 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/6IUW1ZV5qVYhLeXjqJNxwU.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/6IUW1ZV5qVYhLeXjqJNxwU.
{"copyright_id":"0x6a0fa88b1b79c5a04ffa336969bfef14c51903d884dd527b8c6299bbcbb0c7f9","isrc":"QM6DC1519368","name":"Gitana Quiéreme","registered_at":"2026-06-04T09:00:09Z","spotify_id":"6TR5pIcPqbt8BElOCUX1JH","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a0fa88b1b79c5a04ffa336969bfef14c51903d884dd527b8c6299bbcbb0c7f9. 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/6TR5pIcPqbt8BElOCUX1JH.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/6TR5pIcPqbt8BElOCUX1JH.
{"copyright_id":"0x6551cdbbe712f07252d3c5a38ee1c38b4c27a00b3680bf36b4940e389b1d1aee","isrc":"QM6DC1519369","name":"Cumbia Lagunera","registered_at":"2026-06-26T14:43:07Z","spotify_id":"0Sdbl4Qjs5MdsuoK4oGwii","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6551cdbbe712f07252d3c5a38ee1c38b4c27a00b3680bf36b4940e389b1d1aee. 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/0Sdbl4Qjs5MdsuoK4oGwii.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/0Sdbl4Qjs5MdsuoK4oGwii.
{"copyright_id":"0xc07bca3c413d902ffdea4ba5c240604217b7d409bdb3a396ecb0040e4b8e0ffa","isrc":"QM6DC1519370","name":"Quiero Que Tú Me Quieras","registered_at":"2026-06-26T17:41:59Z","spotify_id":"4ALehuOT02x0mMJgYswYgq","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc07bca3c413d902ffdea4ba5c240604217b7d409bdb3a396ecb0040e4b8e0ffa. 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/4ALehuOT02x0mMJgYswYgq.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/4ALehuOT02x0mMJgYswYgq.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe576dfce315290e26cceee36a30724ee98ee93a75e900cee16f15c84385e6479. 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/13NdPNm4URC2Gxd5TdHv2B.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/13NdPNm4URC2Gxd5TdHv2B.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4090b4c2cd2300bc6d0b87bc2e21a851f708590b9fc3d4c70019066bb747d1a9. 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/3b1BqjuoSQQYre7Jynzy3D.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/3b1BqjuoSQQYre7Jynzy3D.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4993209f0016270fc150fbe1f1e0e1855a033e2ec6054b368c082e8af89ef311. 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/3cNBnw1kQbbBwHhDzyNI8u.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/3cNBnw1kQbbBwHhDzyNI8u.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10575a1f4b5c5c9cfa4007c011a6ef716640646bb7c447d7488fc45c508b8c5c. 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/71flRu0sowDfshhubmzm4n.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/71flRu0sowDfshhubmzm4n.
{"copyright_id":"0x5413008fe464836b4a8e33ba0e885d955c9680993e108da9ef65df4aedcc1783","isrc":"US3DF1435289","name":"Cuba y Veracruz para Bailar","registered_at":"2026-06-21T17:09:26Z","spotify_id":"20xfUnGFCly6uJNc2f2UUd","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5413008fe464836b4a8e33ba0e885d955c9680993e108da9ef65df4aedcc1783. 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/20xfUnGFCly6uJNc2f2UUd.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/20xfUnGFCly6uJNc2f2UUd.
{"copyright_id":"0xc6ded1940ee290b556fb05b85c6a71bf6a3d8fb7aaa700d539dea245480d37f1","isrc":"US3DF1435290","name":"Movimiento y Movimiento","registered_at":"2026-06-07T11:26:14Z","spotify_id":"4F3vgrmx7Pa650VTIqZ1Re","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6ded1940ee290b556fb05b85c6a71bf6a3d8fb7aaa700d539dea245480d37f1. 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/4F3vgrmx7Pa650VTIqZ1Re.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/4F3vgrmx7Pa650VTIqZ1Re.
{"copyright_id":"0xeb00cfa7f9d813df32856f9bfa8d3f98ac2d7c0cf89ac9b6c9521c500d623bba","isrc":"US3DF1435291","name":"Con Mucho Movimiento","registered_at":"2026-06-18T10:50:50Z","spotify_id":"5nqr9WXIosldsaPt3scSdD","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb00cfa7f9d813df32856f9bfa8d3f98ac2d7c0cf89ac9b6c9521c500d623bba. 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/5nqr9WXIosldsaPt3scSdD.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/5nqr9WXIosldsaPt3scSdD.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68add8461db32373a68a4876b88a56eabf07afe123a6263cb2d5e8117640e0f4. 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/6iGeZG5Ey3ar1Xtq2Cij71.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/6iGeZG5Ey3ar1Xtq2Cij71.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x216a2f9c114f20f89a77987f67ee4e2dc1027cb5c42404a863dae708cc413701. 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/0kXrn2Bw3F5ksIt5UmDpp5.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/0kXrn2Bw3F5ksIt5UmDpp5.
{"copyright_id":"0xe0de50585d76c587d4cb10b3fdc798b4d453195bc52247d370df5ebba3feaac4","isrc":"US3DF1435296","name":"Que Cañonazos con Chicapalá","registered_at":"2026-06-12T02:19:16Z","spotify_id":"5kPUqQpy6ol7Qz3PZSfgVl","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0de50585d76c587d4cb10b3fdc798b4d453195bc52247d370df5ebba3feaac4. 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/5kPUqQpy6ol7Qz3PZSfgVl.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/5kPUqQpy6ol7Qz3PZSfgVl.
{"copyright_id":"0x6a0fa88b1b79c5a04ffa336969bfef14c51903d884dd527b8c6299bbcbb0c7f9","isrc":"QM6DC1519368","name":"Gitana Quiéreme","registered_at":"2026-06-04T09:00:09Z","spotify_id":"1IUCf1Tg6iHIdGSQ4tw8ro","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a0fa88b1b79c5a04ffa336969bfef14c51903d884dd527b8c6299bbcbb0c7f9. 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/1IUCf1Tg6iHIdGSQ4tw8ro.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/1IUCf1Tg6iHIdGSQ4tw8ro.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe576dfce315290e26cceee36a30724ee98ee93a75e900cee16f15c84385e6479. 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/4VSY6AH0gvIFdFqEmzecd8.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/4VSY6AH0gvIFdFqEmzecd8.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b4ef3b52b67f85996a32200a934814be026ceaf543391316e41989eba8d0553. 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/19TZRcqD9V5u8h9q3eaQaM.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/19TZRcqD9V5u8h9q3eaQaM.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8baf85cbc4984fcf9fa45426514bda859b3366e5364790859bbfa68d032d9e9f. 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/38wV93kWyREWXQ0ba1jVku.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/38wV93kWyREWXQ0ba1jVku.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd89898bc7145b87e8761843eccdee95564fe816127f10042a6a3207dc0fd4873. 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/5wwsfuJDwThc83kMWOUDGG.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/5wwsfuJDwThc83kMWOUDGG.
{"copyright_id":"0xe326de05e38350293715ebd1abc8f3c13e7c7d5c8f78cf6bfef4fc4c3ba3857c","isrc":"QM6DC1694654","name":"Chunchaca Mambo","registered_at":"2026-06-28T05:34:05Z","spotify_id":"1yAnqYvIs3lHnGCGHbQFez","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe326de05e38350293715ebd1abc8f3c13e7c7d5c8f78cf6bfef4fc4c3ba3857c. 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/1yAnqYvIs3lHnGCGHbQFez.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/1yAnqYvIs3lHnGCGHbQFez.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9ae459e9746533b176289f42ec5dc7ee92ff6e5397a3cf74b7883a6a5033cc8. 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/3qRn0gc8WYzAUXJ3pmL1UA.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/3qRn0gc8WYzAUXJ3pmL1UA.
{"copyright_id":"0x0e84897a4f9ebf2a9ddfcb74d00abf8cd9f50dde9af4f2cc3a2e5b818ef70f4d","isrc":"MXD481809183","name":"Mecánico de Coraza","registered_at":"2026-06-07T17:51:44Z","spotify_id":"0UF7OKMkU6KZiXybxu9G0r","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e84897a4f9ebf2a9ddfcb74d00abf8cd9f50dde9af4f2cc3a2e5b818ef70f4d. 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/0UF7OKMkU6KZiXybxu9G0r.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/0UF7OKMkU6KZiXybxu9G0r.
{"copyright_id":"0x1c92b47b1ba8b503dc00ca369cdc57d135a13760893f63b7aac6d7cc0c3ed341","isrc":"MXD481809185","name":"Cumbia Colombiana","registered_at":"2026-06-26T15:06:22Z","spotify_id":"60z3NDNUP7t2dmiXWPooXI","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c92b47b1ba8b503dc00ca369cdc57d135a13760893f63b7aac6d7cc0c3ed341. 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/60z3NDNUP7t2dmiXWPooXI.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/60z3NDNUP7t2dmiXWPooXI.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x870830fb6594995fdb35820d06240a4556b73640cefcb962f41ab89a2f5ef563. 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/4n6W12YUwC9GpbVgca6sEu.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/4n6W12YUwC9GpbVgca6sEu.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf330f06d48b0ee622450301d59b1c663a98e9b2307233e36b82cdf281639b625. 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/3pgSzTj8c9azZtjPfkX4xz.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/3pgSzTj8c9azZtjPfkX4xz.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2219c6c3629175904ecf1210ead8e6e07b02ab7f924082cf2abc3e4dae3afc6. 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/3b61JpfIOYja0qWt99RWM1.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/3b61JpfIOYja0qWt99RWM1.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7126974d576195605187c50b518ec636136bebbe5cc2ae78a82627e878cb16f7. 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/2DyJGPcguldJyuw0wHfPdr.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/2DyJGPcguldJyuw0wHfPdr.
{"copyright_id":"0x813ee2bd74acf5e220bf9cad8575f3e7b4fbd498bcab7195cbc6a4a5ef8549f7","isrc":"MXD481807710","name":"Morenita Linda","registered_at":"2026-06-12T01:07:56Z","spotify_id":"4RgzKLV7ahzIyDH43QCvuJ","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x813ee2bd74acf5e220bf9cad8575f3e7b4fbd498bcab7195cbc6a4a5ef8549f7. 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/4RgzKLV7ahzIyDH43QCvuJ.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/4RgzKLV7ahzIyDH43QCvuJ.
{"copyright_id":"0x4b23d48ba6545b5dbd77b1dfa7bfdc7f741efb2183e07f71e654cb2f919ac9c8","isrc":"MXD481807713","name":"Tan Enamorados","registered_at":"2026-06-25T06:48:28Z","spotify_id":"5X4apJAa2SY5UUtRNYSkiK","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b23d48ba6545b5dbd77b1dfa7bfdc7f741efb2183e07f71e654cb2f919ac9c8. 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/5X4apJAa2SY5UUtRNYSkiK.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/5X4apJAa2SY5UUtRNYSkiK.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a62a3be7a3fac8080b288217efa7fbea8930260414811e0128672f4d21224f4. 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/09otJqnU7zj8rKSM2JaD8Y.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/09otJqnU7zj8rKSM2JaD8Y.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ff404bc673b6eea03d6702adfe7cf0924456c37fc95b3101c50d55795ec84a5. 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/6DLrgfcMF9CEJNr1jA11ua.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/6DLrgfcMF9CEJNr1jA11ua.
{"copyright_id":"0xd2c155a6c5dd64887dde0c2cebeb333977d80c3deaa461b95eec91e35a160e72","isrc":"MXD481807118","name":"Baila Vanidosa","registered_at":"2026-06-18T11:13:49Z","spotify_id":"5PvtWToj4Vqo9LZ56CgCMb","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2c155a6c5dd64887dde0c2cebeb333977d80c3deaa461b95eec91e35a160e72. 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/5PvtWToj4Vqo9LZ56CgCMb.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/5PvtWToj4Vqo9LZ56CgCMb.
{"copyright_id":"0x58af59b2e51c2996cc992f51dacf7168983c6dc3cb481d6c3049bc69366d289e","isrc":"MXD481806539","name":"Te Lo Pido por Favor","registered_at":"2026-06-19T23:27:41Z","spotify_id":"1pomzRt9oqgkSKZXlY2eZy","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58af59b2e51c2996cc992f51dacf7168983c6dc3cb481d6c3049bc69366d289e. 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/1pomzRt9oqgkSKZXlY2eZy.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/1pomzRt9oqgkSKZXlY2eZy.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a3b3f35070d5b79e52ed9e63281ea9eb93899d8cd339e6d46224c43db3b5ab7. 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/32BB1PuUk2UHilVQ1aPo0j.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/32BB1PuUk2UHilVQ1aPo0j.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6400e03fe7c06882443d4aec960c42c8627972063c6bd2085ef5204abde475fb. 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/30t9zVT0yjnQiR2vUwD0mr.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/30t9zVT0yjnQiR2vUwD0mr.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b9ecd6164ebf094a66561a44c02b20b738adc139680c65ecd659834b073b678. 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/73P8XiVMkTmuBeWoGniF5O.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/73P8XiVMkTmuBeWoGniF5O.
{"copyright_id":"0xdf0c7242fc9bb0767dcffd1783d56e5acba5305e66e4b32b68bac2398077b66a","isrc":"QZDQH2154141","name":"Popurrí Peruano","registered_at":"2026-06-10T09:29:43Z","spotify_id":"3L5lqSI7pxGKlAEoBsYvMz","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf0c7242fc9bb0767dcffd1783d56e5acba5305e66e4b32b68bac2398077b66a. 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/3L5lqSI7pxGKlAEoBsYvMz.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/3L5lqSI7pxGKlAEoBsYvMz.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60840649875cf9d9dd5bf1d999c7bec8e2cd152b483647724cb44b8a60a8fe55. 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/5GC8jKAp5Pap8prN0b3HVA.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/5GC8jKAp5Pap8prN0b3HVA.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45b6a52d61aa99975c3fc9bbe9d0d3471b814666a46bcc137f6068eb0d9567ab. 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/58kYKK9ev2eCknKpg9nhPD.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/58kYKK9ev2eCknKpg9nhPD.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2efb4f00914abc0929a4d06b016b70c84b91826a68d8aad9a1c756e0b06aa8a4. 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/761CPXdph17jVsq40rnWlx.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/761CPXdph17jVsq40rnWlx.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fab82ea4187dfb5191e8aad7681c1643fd39c4253e860126f5547f3e8ca5d1e. 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/6Bss45TWFfs7YW11ZNrGJ9.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/6Bss45TWFfs7YW11ZNrGJ9.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7226da05e4582f7d770e4b32a74a18d0b3c61cab798a7547188bcf1d33587067. 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/7jxDzMG6wZK8O2uUTcHHyF.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/7jxDzMG6wZK8O2uUTcHHyF.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb3954790e02991c52f7ef6dff6ea8616c95f1c24ae260b4e4dbb85f31d93092. 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/4pztlVebUAlWcS07JcXyqk.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/4pztlVebUAlWcS07JcXyqk.
{"copyright_id":"0x625a9bacc8f0c2fc88e3cb145e140ccbfadf81105d70c9a0e11b43b795950442","isrc":"MXD481807274","name":"El Baile de la Cumbia","registered_at":"2026-06-06T08:19:39Z","spotify_id":"4X88GnhkXiSUNUk0yfkQOg","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x625a9bacc8f0c2fc88e3cb145e140ccbfadf81105d70c9a0e11b43b795950442. 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/4X88GnhkXiSUNUk0yfkQOg.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/4X88GnhkXiSUNUk0yfkQOg.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x607043f4a50f6239612c8488e4e4dea3f9190a6fed60a7e5a258452ffc8f0dfb. 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/0pke1uU1d1hB3Ohh270ddv.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/0pke1uU1d1hB3Ohh270ddv.
{"copyright_id":"0x709dc8678074c04da4f38c61421031fee7d02dae33337c4063ad6c0add184b4c","isrc":"AUMEV2162597","name":"Popurri Colombiano No. 2","registered_at":"2026-06-18T23:27:42Z","spotify_id":"1kYVfbi7Uda7yPcY6Oca0X","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x709dc8678074c04da4f38c61421031fee7d02dae33337c4063ad6c0add184b4c. 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/1kYVfbi7Uda7yPcY6Oca0X.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/1kYVfbi7Uda7yPcY6Oca0X.
{"copyright_id":"0xa6decc06525f0d8e65f2aabc7cc8cd242b11a31777a428d04220c1a9cd2cc137","isrc":"AUMEV2162560","name":"El Mosaico Colombiano","registered_at":"2026-06-07T10:06:38Z","spotify_id":"2A3v1z4Yzn5lJdoPm0BCzW","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6decc06525f0d8e65f2aabc7cc8cd242b11a31777a428d04220c1a9cd2cc137. 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/2A3v1z4Yzn5lJdoPm0BCzW.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/2A3v1z4Yzn5lJdoPm0BCzW.
{"copyright_id":"0x91ab2148571ca6370bcd5eeb708b8f6810254fdfedf143368754c0e188fa6836","isrc":"QM6DC1534183","name":"Cumbia Lagunera","registered_at":"2026-06-21T02:10:56Z","spotify_id":"7CWuMljFbRbzcWdhaIUqgm","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91ab2148571ca6370bcd5eeb708b8f6810254fdfedf143368754c0e188fa6836. 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/7CWuMljFbRbzcWdhaIUqgm.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/7CWuMljFbRbzcWdhaIUqgm.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccc4623f6b5b94f0db0acaed214422259e55059e84fc272627346452945aac6e. 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/6ZpLhH7mPeHzZdsDGR951s.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/6ZpLhH7mPeHzZdsDGR951s.
{"copyright_id":"0xb359b8fe229cfef5b803f7e78bcc98f9b5e228b3b294e93f6c8f1adb45d8c944","isrc":"QZGLM2581939","name":"Ni el Padre Nuestro","registered_at":"2026-06-27T20:42:58Z","spotify_id":"3YQyl26ddR9XwOWCnwoudH","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb359b8fe229cfef5b803f7e78bcc98f9b5e228b3b294e93f6c8f1adb45d8c944. 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/3YQyl26ddR9XwOWCnwoudH.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/3YQyl26ddR9XwOWCnwoudH.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30703647ffb5e7754847b63a56bc6870137c96e75e22c5e1aaeeb1015f62b37d. 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/25671jbBOB35E6BQmE7fT7.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/25671jbBOB35E6BQmE7fT7.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14b641c84b8f06f28f48c847f42726a9133689f5d52797cbfdd6d8e797cff9e0. 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/0Hsq9gA2UbNJ4sIl6cAlQL.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/0Hsq9gA2UbNJ4sIl6cAlQL.
{"copyright_id":"0xb18cf356bc2b7cc4f75709dd1d6e3d797073e079e62a00d38d16d0c8ddc47b2c","isrc":"QZGLM2581947","name":"Que Rico Te Mueves","registered_at":"2026-06-26T05:08:00Z","spotify_id":"2IP0eJIkFJMLvndNQnY5YT","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb18cf356bc2b7cc4f75709dd1d6e3d797073e079e62a00d38d16d0c8ddc47b2c. 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/2IP0eJIkFJMLvndNQnY5YT.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/2IP0eJIkFJMLvndNQnY5YT.
{"copyright_id":"0xff797abf5493902cbf199ed4b541b776f0adc690016bab42696cdd2c1acc2cdb","isrc":"QZGLM2520110","name":"Costa de Mi Alma","registered_at":"2026-06-21T13:01:33Z","spotify_id":"0GLRHKm5QaBhN4ViQPHzmt","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff797abf5493902cbf199ed4b541b776f0adc690016bab42696cdd2c1acc2cdb. 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/0GLRHKm5QaBhN4ViQPHzmt.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/0GLRHKm5QaBhN4ViQPHzmt.