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 0x6b15d49ad6f352e66a6f4dac0727f86dd00d18cf633a7ddd1f570023ff0d3914. 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/ba1bf753-103f-442e-978a-0b8d7935428a.json and https://artists.proofprofile.net/proofs/artist/ba1bf753-103f-442e-978a-0b8d7935428a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Bailarina de la Caja de Musica - Instrumental
{"copyright_id":"0x349f9f13d8999894bf12eac3f448b7c19a0a8b48c8403a82f7bd8c5ab8c88e1e","isrc":"USRMK1012501","name":"Que Tal Te Va Sin Mi","registered_at":"2026-06-08T15:48:20Z","spotify_id":"29fu9HEpnpLeNaFv6R1Pey","type":"track"}
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 0x349f9f13d8999894bf12eac3f448b7c19a0a8b48c8403a82f7bd8c5ab8c88e1e. 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/29fu9HEpnpLeNaFv6R1Pey.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/29fu9HEpnpLeNaFv6R1Pey.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0dcdf8f94edd38e5d7087e9b3d1a4bec673a3a56240c5f7302ab4d9be0b0ee77. 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/30AyKWpFAbz5JyBUlcGdX2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/30AyKWpFAbz5JyBUlcGdX2.
{"copyright_id":"0x7e37e17738c1509d6f5fba5734feaeb1bcdbc0fe2e36ac29ed9edd773ea959fa","isrc":"USRMK1012504","name":"¿Y Como Es El?","registered_at":"2026-06-07T16:17:19Z","spotify_id":"5g8ogRxkDuLvwJIPOcsRJS","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e37e17738c1509d6f5fba5734feaeb1bcdbc0fe2e36ac29ed9edd773ea959fa. 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/5g8ogRxkDuLvwJIPOcsRJS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5g8ogRxkDuLvwJIPOcsRJS.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2b767b73670bd4c095eab3c381fb7c930eb4bfaaba76e4ed71a686cb87c4eb5. 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/3WmQ9gVXGAVqtJ1y457hGX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3WmQ9gVXGAVqtJ1y457hGX.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf105108899441e723e23c707b7f78bbfdce60624a8905c7342c0acda95e35f87. 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/5gxhKRlm38ZIesg4wl3DSU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5gxhKRlm38ZIesg4wl3DSU.
{"copyright_id":"0x7f46fea33885feb11addb62ee8b7bc7bfb95e4ffa363bb7ff05dd4529281f556","isrc":"USRMK1007701","name":"Amar y Vivir","registered_at":"2026-06-07T10:09:21Z","spotify_id":"3cXBmyBzDGRIcgqwlyNItA","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f46fea33885feb11addb62ee8b7bc7bfb95e4ffa363bb7ff05dd4529281f556. 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/3cXBmyBzDGRIcgqwlyNItA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3cXBmyBzDGRIcgqwlyNItA.
{"copyright_id":"0xa042c36c885b18dfc1a9bc942a349dabd7ceddc61be16046f65c3c8da85e88e6","isrc":"USRMK1007702","name":"Conozco a Los Dos","registered_at":"2026-06-24T07:30:55Z","spotify_id":"4sITb9nxEht7q3Ixe31Y6r","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa042c36c885b18dfc1a9bc942a349dabd7ceddc61be16046f65c3c8da85e88e6. 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/4sITb9nxEht7q3Ixe31Y6r.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4sITb9nxEht7q3Ixe31Y6r.
{"copyright_id":"0x524634e5b5c094fdae85a63e1e4c606174b0c0c4d878604d1de2dc716d53ab8c","isrc":"USRMK1007703","name":"Toda Una Vida","registered_at":"2026-06-21T16:51:51Z","spotify_id":"0B38zgcFmMCbBleqYeel2E","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x524634e5b5c094fdae85a63e1e4c606174b0c0c4d878604d1de2dc716d53ab8c. 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/0B38zgcFmMCbBleqYeel2E.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0B38zgcFmMCbBleqYeel2E.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x630a8910d1815f7a0c075ad190a15edf69899546a1a954f71d8cd50868adaa35. 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/2wEz0ATt99Tzm8UeGSG3Oy.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2wEz0ATt99Tzm8UeGSG3Oy.
{"copyright_id":"0xfd93a5f43fee0f3e44dffabde7bdf3d734418a0434e5b73caad6009ac51f2501","isrc":"USRMK1007706","name":"Verdad Amarga","registered_at":"2026-06-26T06:02:47Z","spotify_id":"4gl7I0xSlK5BmpmQBvRYJm","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd93a5f43fee0f3e44dffabde7bdf3d734418a0434e5b73caad6009ac51f2501. 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/4gl7I0xSlK5BmpmQBvRYJm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4gl7I0xSlK5BmpmQBvRYJm.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fce90260da1c7051e42221de11947abaea2e277a91ea473db0f5334f4515731. 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/46uUI9juqGbcT1Z0brE7ET.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/46uUI9juqGbcT1Z0brE7ET.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14355473fe605b7b34a19c7f9efb199498bcb0afe4202571953c728f8c0826eb. 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/5oZf0GqtvWMvLSYQ5oTyUA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5oZf0GqtvWMvLSYQ5oTyUA.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33a9eac257b9968db8a3218b380da45a166b5e60b804590dfa57aafd3fe1633d. 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/2LOo82Quf8SK2s4V5rFZZw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2LOo82Quf8SK2s4V5rFZZw.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacaba63032aced9009f25e8572965aab797617e3436055b91c74b7a2b937ce40. 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/74KA3A01cx1s1uXp5g3Yoi.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/74KA3A01cx1s1uXp5g3Yoi.
{"copyright_id":"0x36527a51a5f58f2195a0e9dc9ca1bd9352164bee0aaeb4a2432f577762d77d6a","isrc":"USRMK1007714","name":"Estoy Perdido","registered_at":"2026-06-27T21:23:55Z","spotify_id":"5FapXaaMJ7tWIifFvln7Vk","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36527a51a5f58f2195a0e9dc9ca1bd9352164bee0aaeb4a2432f577762d77d6a. 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/5FapXaaMJ7tWIifFvln7Vk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5FapXaaMJ7tWIifFvln7Vk.
{"copyright_id":"0x6b7eac48f5afc52a58b7de44e32e5e31b6385f76a6fe9a5a50ba68e2f4be05ff","isrc":"USRMK1007715","name":"La Gloria Eres Tu","registered_at":"2026-06-21T13:15:58Z","spotify_id":"5ffUmBrkAbLpHdTZ7WqGz9","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b7eac48f5afc52a58b7de44e32e5e31b6385f76a6fe9a5a50ba68e2f4be05ff. 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/5ffUmBrkAbLpHdTZ7WqGz9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5ffUmBrkAbLpHdTZ7WqGz9.
{"copyright_id":"0x174accca97e2cb273b20e990f99144eff692ca08332b35da2846fcc09ede8fd1","isrc":"USRMK1001201","name":"Balada Para Adelina","registered_at":"2026-06-18T23:46:46Z","spotify_id":"4Nn3LXr7ADKHjvxxo2ST11","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x174accca97e2cb273b20e990f99144eff692ca08332b35da2846fcc09ede8fd1. 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/4Nn3LXr7ADKHjvxxo2ST11.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Nn3LXr7ADKHjvxxo2ST11.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51c08190093a879fa1f074844e14d3b560445e6befb854eea9f1c28d54002d37. 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/5BeN3r65CE4SZaKrHZebuw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5BeN3r65CE4SZaKrHZebuw.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf835219cce8ab2792f2358e0f78d95c94bb8caac5520394c156806030afd660d. 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/1eNlMjcQ9AToiVUM5Ajp8g.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1eNlMjcQ9AToiVUM5Ajp8g.
{"copyright_id":"0x710cfa7def2ba4a7a6ac4b47fd905afefe1c9ab89ed5a18c41e47caaa59dd24b","isrc":"USRMK1001204","name":"El Sueno Imposible","registered_at":"2026-06-05T18:53:37Z","spotify_id":"6epdEHjoRD40e9SdIHURUf","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x710cfa7def2ba4a7a6ac4b47fd905afefe1c9ab89ed5a18c41e47caaa59dd24b. 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/6epdEHjoRD40e9SdIHURUf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6epdEHjoRD40e9SdIHURUf.
{"copyright_id":"0x2ba0d9227804d36a0049caf6f8bce94ce22bd063cefd211520281d910f16ef26","isrc":"USRMK1001205","name":"Ell Padrino","registered_at":"2026-06-10T09:42:43Z","spotify_id":"6GQSziwydkrrJEYFmMezKg","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ba0d9227804d36a0049caf6f8bce94ce22bd063cefd211520281d910f16ef26. 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/6GQSziwydkrrJEYFmMezKg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6GQSziwydkrrJEYFmMezKg.
{"copyright_id":"0xd78cd9a2c4c1e78b23fadb4cad638aae1899f91471d1281b640d3c426f769302","isrc":"USRMK1001206","name":"Historia de Amor","registered_at":"2026-06-19T19:47:25Z","spotify_id":"4i9xIYsnbMLU4PHsfdHwHM","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd78cd9a2c4c1e78b23fadb4cad638aae1899f91471d1281b640d3c426f769302. 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/4i9xIYsnbMLU4PHsfdHwHM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4i9xIYsnbMLU4PHsfdHwHM.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d15b00281535fbbf8cf7f0bfce446c1465119742c0637a5b16f1b6d12c8c490. 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/3ELlXPs2jNidoxoOq2KZTv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3ELlXPs2jNidoxoOq2KZTv.
{"copyright_id":"0x102d4ca40f94def05b3e1bc12197513a9ce4ab8ad7d64c9e9ff683a9ca331a77","isrc":"USRMK1001208","name":"New York New York","registered_at":"2026-06-22T13:02:23Z","spotify_id":"3pGKHs1pVSlp9PjzXO7Lk7","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x102d4ca40f94def05b3e1bc12197513a9ce4ab8ad7d64c9e9ff683a9ca331a77. 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/3pGKHs1pVSlp9PjzXO7Lk7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3pGKHs1pVSlp9PjzXO7Lk7.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3dc26b150d05f8387393f5e2c4db2757df02b9515054ad59c2291916c1a7b1e. 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/5O3U2b0GDxuxfc4FNGFpk1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5O3U2b0GDxuxfc4FNGFpk1.
{"copyright_id":"0xf5aa2485fef193ba9adc5dc008e2856da2705b63d40c998ea60701f8b751ebce","isrc":"USRMK1001210","name":"Bilarina de la Caja de Musica","registered_at":"2026-06-22T12:58:28Z","spotify_id":"57dlzd43eRVoSgFI4DZ4Zi","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5aa2485fef193ba9adc5dc008e2856da2705b63d40c998ea60701f8b751ebce. 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/57dlzd43eRVoSgFI4DZ4Zi.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/57dlzd43eRVoSgFI4DZ4Zi.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95c7c7bb85506aed7689231c1b4ec7ee0946d5db45679870d4428337d9086f53. 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/6vX01QPPOu5sp9yAbrbZNu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6vX01QPPOu5sp9yAbrbZNu.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1570682594e9368528f48b5787d6c195db63489e05a34734bba3d89d011d7c55. 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/3MpWduvMDnoz8dM7tFofy3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3MpWduvMDnoz8dM7tFofy3.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f4054e7fc64b268e17d61071c9f1e668a7aa2af87ad63a32248ddcc2bb58455. 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/34wZ7PamwmqOrlYZIDRXEW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/34wZ7PamwmqOrlYZIDRXEW.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x651ff5241f7371c836bc033753dc2693533855b54c4b484ac1e76501530213c4. 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/1xAKPTKC5nmycPbqo0NpLX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1xAKPTKC5nmycPbqo0NpLX.
{"copyright_id":"0xcb35ae5bfb9400e4a2f403c5439be1d23b9fbc4218a011187e818d9c482728de","isrc":"USRMK1001215","name":"Juegos Prohibidos","registered_at":"2026-06-07T23:09:09Z","spotify_id":"0XZWVkxMGNxqHBInVHij4L","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb35ae5bfb9400e4a2f403c5439be1d23b9fbc4218a011187e818d9c482728de. 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/0XZWVkxMGNxqHBInVHij4L.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0XZWVkxMGNxqHBInVHij4L.
{"copyright_id":"0x767a958a6bda4c74d05b1a276bfae01a9366e3b04443520b49e68f3987860fa7","isrc":"USRMK1001216","name":"Nuestra Melodia de Amor","registered_at":"2026-06-21T13:16:36Z","spotify_id":"64Wwqwwg3mmnyOuULw8l3Y","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x767a958a6bda4c74d05b1a276bfae01a9366e3b04443520b49e68f3987860fa7. 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/64Wwqwwg3mmnyOuULw8l3Y.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/64Wwqwwg3mmnyOuULw8l3Y.
{"copyright_id":"0x4dde62cc4a72b2c2519c92e970f666f13a93096b81be1a7c05bed8578083f4a2","isrc":"USRMK1001217","name":"Extranos en la Noche","registered_at":"2026-06-10T23:22:24Z","spotify_id":"3LR43AehBbNqda3IqK5nPC","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4dde62cc4a72b2c2519c92e970f666f13a93096b81be1a7c05bed8578083f4a2. 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/3LR43AehBbNqda3IqK5nPC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3LR43AehBbNqda3IqK5nPC.
{"copyright_id":"0x42ad8879559f357adeb3c32b39e234989bf11652b867cfbe38fe9512751d05a2","isrc":"USRMK1001218","name":"Harbort Lights","registered_at":"2026-06-19T19:47:41Z","spotify_id":"3hwYg0YGLjbGHWElfermrK","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42ad8879559f357adeb3c32b39e234989bf11652b867cfbe38fe9512751d05a2. 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/3hwYg0YGLjbGHWElfermrK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3hwYg0YGLjbGHWElfermrK.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa57bd42f41b3ae85a5f1fb4e3535b3cb5f271b93b09736012b973d8e83887b3a. 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/08Jqb006JcgqoO0iTH8wf3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/08Jqb006JcgqoO0iTH8wf3.
{"copyright_id":"0x3fd58f84ba66f4d63322c5399aff072d8607e5c1603e4b3e876218f9f1007bd2","isrc":"USRMK1001220","name":"Nuestros Anos Felices","registered_at":"2026-06-18T07:54:51Z","spotify_id":"4c0aRWspzPDG4dnJ5BkRVs","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fd58f84ba66f4d63322c5399aff072d8607e5c1603e4b3e876218f9f1007bd2. 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/4c0aRWspzPDG4dnJ5BkRVs.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4c0aRWspzPDG4dnJ5BkRVs.
Siempre Te Amare (I Will Always Love You)
{"copyright_id":"0xb52cb90d585f705d4d01c8fdeb03855e3c524198923d04e4b1ab4fa46be8e5a8","isrc":"USRMK1025107","name":"Bailar Pegado Es Bailar","registered_at":"2026-06-22T13:01:34Z","spotify_id":"13WKYNPTBGmDYkTvKTylx6","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb52cb90d585f705d4d01c8fdeb03855e3c524198923d04e4b1ab4fa46be8e5a8. 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/13WKYNPTBGmDYkTvKTylx6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/13WKYNPTBGmDYkTvKTylx6.
Matandome Suavemente (Killing Me Softly With His Song)
{"copyright_id":"0x79aab1f335a731bc4d9ad19b4fa18d66ad8beb11f6fc53208a654f04e69a9ea9","isrc":"USRMK1005401","name":"Vereda Tropical","registered_at":"2026-06-18T22:17:42Z","spotify_id":"5l5SnKhzOSESM4Y2vAKX6M","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79aab1f335a731bc4d9ad19b4fa18d66ad8beb11f6fc53208a654f04e69a9ea9. 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/5l5SnKhzOSESM4Y2vAKX6M.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5l5SnKhzOSESM4Y2vAKX6M.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b68f63ec5f16e69bf24235b3bf63b6b0891359b733eebc97eb062a9cb4f70f7. 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/36hYj01U0oiS6qrLal8BwQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/36hYj01U0oiS6qrLal8BwQ.
{"copyright_id":"0xc166e7f5d2ae44465a3cda5d3f4932796bacd407dadf3d3843ca76769ff74d11","isrc":"USRMK1005405","name":"Cerezo Rosa","registered_at":"2026-06-21T11:16:36Z","spotify_id":"7sVLXMV0XQ0R2I8ZZDPIYd","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc166e7f5d2ae44465a3cda5d3f4932796bacd407dadf3d3843ca76769ff74d11. 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/7sVLXMV0XQ0R2I8ZZDPIYd.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7sVLXMV0XQ0R2I8ZZDPIYd.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4d36bb467bb6b6842f6e733d62305a934a32d7e4d49bd4ab5aeee6203e8012c. 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/2s2hybQe4QpklinQ8y71Df.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2s2hybQe4QpklinQ8y71Df.
{"copyright_id":"0xf6ff9971a9f0f4079a4c41492d30275c397a5161389b7e3e0655d92cd5a5e96b","isrc":"USRMK1005410","name":"Lamento Borincano","registered_at":"2026-06-23T17:57:30Z","spotify_id":"2cNezYkRSOPZL2wuDKOJKy","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6ff9971a9f0f4079a4c41492d30275c397a5161389b7e3e0655d92cd5a5e96b. 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/2cNezYkRSOPZL2wuDKOJKy.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2cNezYkRSOPZL2wuDKOJKy.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec8b8eef243ef1d7cf27a1925bfb236e3b51193e1b4fa9f49a53af1fefc84601. 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/65CNrLs7Ov7XrmiXqfdjNG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/65CNrLs7Ov7XrmiXqfdjNG.
Mi Corazon Seguira Tuyo (My Heart Will Go On)
Cuando Llegue a Phoenix (By the Time I Get to Phoenix)
El Viento de Abajo de Mis Alas (Wind Beneath My Wings)
Me Puedo Enamorar de Ti (I Could Fall In Love)
{"copyright_id":"0xa7af3bab00eb444eb69a99a15be144148f5c19b1b75001c04bbb4ef9c527b7ad","isrc":"USRMK1025001","name":"Cerezo Rosa (Inolvidable Primavera)","registered_at":"2026-06-05T14:21:31Z","spotify_id":"5wnF2xxCUxgfk59rifIzpl","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7af3bab00eb444eb69a99a15be144148f5c19b1b75001c04bbb4ef9c527b7ad. 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/5wnF2xxCUxgfk59rifIzpl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5wnF2xxCUxgfk59rifIzpl.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ab0db47ff6b8b5159736dfc5f16214035b8b0eb21f41a51ae93f54dd1aa4051. 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/09V2may01I0DUqn4NPB4Bs.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/09V2may01I0DUqn4NPB4Bs.
{"copyright_id":"0x1d49eb3cb7c67eeb37fa670afa0f071abacc15e56a9eab8ee57737de5127e875","isrc":"USRMK1025003","name":"Aquellos Ojos Verdes","registered_at":"2026-06-10T23:21:55Z","spotify_id":"1mYMOyDVkA6ktAN2e68g3G","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d49eb3cb7c67eeb37fa670afa0f071abacc15e56a9eab8ee57737de5127e875. 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/1mYMOyDVkA6ktAN2e68g3G.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1mYMOyDVkA6ktAN2e68g3G.
{"copyright_id":"0xb16ac257a0293fcea4ece5d8c023a07726054e1120d717e341d66141a9f1b980","isrc":"USRMK1025004","name":"Al Sur De La Frontera","registered_at":"2026-06-07T23:10:24Z","spotify_id":"0AohMS7jEemFkUyzEzAEhH","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb16ac257a0293fcea4ece5d8c023a07726054e1120d717e341d66141a9f1b980. 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/0AohMS7jEemFkUyzEzAEhH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0AohMS7jEemFkUyzEzAEhH.
{"copyright_id":"0xf91cd2460e5b410b82ae3bcd36a3ffc5cf906480d3aa85c0404d82752e8f7ddb","isrc":"USRMK1025005","name":"Amor, Amor","registered_at":"2026-06-08T07:26:02Z","spotify_id":"4zbUBkYnJM5IYopOkcSL9O","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf91cd2460e5b410b82ae3bcd36a3ffc5cf906480d3aa85c0404d82752e8f7ddb. 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/4zbUBkYnJM5IYopOkcSL9O.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4zbUBkYnJM5IYopOkcSL9O.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14f076429af250532ba6e2435421fb9e8200270062d989b22f4605a1818025ab. 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/2uIy638FMJrghphOzqDW3a.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2uIy638FMJrghphOzqDW3a.
{"copyright_id":"0xcb925ad6e77ba30811e27026b7c2c1f42a8b5843a0440e39209c6bc996350946","isrc":"USRMK1025007","name":"Adios A Jamaica (Jamaica Far Away)","registered_at":"2026-06-10T23:17:57Z","spotify_id":"4EaRmXuLh3Dc9CINn4JBoc","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb925ad6e77ba30811e27026b7c2c1f42a8b5843a0440e39209c6bc996350946. 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/4EaRmXuLh3Dc9CINn4JBoc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4EaRmXuLh3Dc9CINn4JBoc.
{"copyright_id":"0x64b3209b6e1f2c34397659a1efac390210d82da7de7df459285b27cbaba0bdcd","isrc":"USRMK1025008","name":"Hojas Muertas","registered_at":"2026-06-20T14:54:45Z","spotify_id":"4MuX7RdEqcVhiNbsqPvAuE","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64b3209b6e1f2c34397659a1efac390210d82da7de7df459285b27cbaba0bdcd. 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/4MuX7RdEqcVhiNbsqPvAuE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4MuX7RdEqcVhiNbsqPvAuE.
{"copyright_id":"0x36f0d08fc0dd01ba84e01a8bf34088a8c2decc80cb6ffa10ef31b5e87951c7e4","isrc":"USRMK1025009","name":"Begin the Beguine (Volver A Empezar)","registered_at":"2026-06-20T14:51:28Z","spotify_id":"0WunTuWTjo1kyfAbCQ8AQm","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36f0d08fc0dd01ba84e01a8bf34088a8c2decc80cb6ffa10ef31b5e87951c7e4. 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/0WunTuWTjo1kyfAbCQ8AQm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0WunTuWTjo1kyfAbCQ8AQm.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65527c643dd36d2440f0c34da31ec185bf155ff542a550f0ff69418fe9319db1. 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/64dFafMG8xCRbKjYVxvHUa.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/64dFafMG8xCRbKjYVxvHUa.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36989d55a57795ba1c81e939a643563759b711f5cfb27c40dfc399443e51ab38. 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/6J31c5NMD4KQApMviykPTx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6J31c5NMD4KQApMviykPTx.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe270efb5f6f4dbb577e1540140603a0f027c72206176916060602d0da1a32140. 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/0YWZLqOXBglE1vrtOKF0Zz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0YWZLqOXBglE1vrtOKF0Zz.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26084db2586acd46ee8cab23d07dab5b72e1bc72274582d41b5e8ffe28579021. 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/3oJV8yUGJ1HeX3NqgXk1Rp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3oJV8yUGJ1HeX3NqgXk1Rp.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d5510875cca6a9bcb1a549377260b07af2493c7cc0ce88e3bd6603fef6e6811. 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/67mzaPnvOcrK8Gr33odQvj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/67mzaPnvOcrK8Gr33odQvj.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82f65c22b3cbae8f8c67e5d4f0fe4c966bf821ab07bb7db481eae93befb834d2. 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/5kH5KRBgRU0nszLFodTSOD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5kH5KRBgRU0nszLFodTSOD.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ff74e11f2638d92ae97a1cf5100dc2eec567b2295a3322c2c43c961910434c2. 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/2i3xu9EI1y543DXf7iEle1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2i3xu9EI1y543DXf7iEle1.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f307efe4d8eb46d46f877329e8b292b86aa4f34a425f10e63c4497ed97b895e. 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/703CbniuGuAExd2QDrCwf1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/703CbniuGuAExd2QDrCwf1.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf433f9fe1deb5f5b8c4704ba1f1a5e4deb9cde246058864d0148df1cc99bf52b. 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/7MpYCiaqc0Jjss6HPzXGL1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7MpYCiaqc0Jjss6HPzXGL1.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07eb9a66cec873a19b6a0ba86779800b50858141f17d2aed0ef12f0239e1bdb4. 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/2UhFaX5DZjD1MMQdAa7OT0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2UhFaX5DZjD1MMQdAa7OT0.
{"copyright_id":"0xb7e6efca9185d3bf2ed0e05795773d413a79900a83d1e3954b4fa5ea39052bea","isrc":"USRMK1025020","name":"En Mi Viejo San Juan","registered_at":"2026-06-18T23:49:36Z","spotify_id":"2mEtcSRMIUSCNe4mN9XwEh","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7e6efca9185d3bf2ed0e05795773d413a79900a83d1e3954b4fa5ea39052bea. 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/2mEtcSRMIUSCNe4mN9XwEh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2mEtcSRMIUSCNe4mN9XwEh.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9994883e0dab7f83af42c18c385138034245bb0d915abfb5b84db1e345359cc3. 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/5jC22jgTk7Mk4WNq1P0Z9O.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5jC22jgTk7Mk4WNq1P0Z9O.