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 0x4e0545b6777239c40c18d3f1c545d5c4db45836bdf84c7f1a77aa7a7cdf7142b. 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/28dfcd34-f104-40bc-a45c-afa6b9e3603d.json and https://artists.proofprofile.net/proofs/artist/28dfcd34-f104-40bc-a45c-afa6b9e3603d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
{"copyright_id":"0xa8f323884ff366a08de4b46120090f449a24d6052157acf48edbd74e66c3ae11","isrc":"QMDA72145977","name":"Te Doy Mi Vida (Masters en Parranda)","registered_at":"2026-06-05T16:54:05Z","spotify_id":"5qVqk68C5AmFL2faVr8iCg","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 0xa8f323884ff366a08de4b46120090f449a24d6052157acf48edbd74e66c3ae11. 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/5qVqk68C5AmFL2faVr8iCg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5qVqk68C5AmFL2faVr8iCg.
{"copyright_id":"0xe62d84c8725bf58c0cde6a6ac36aa8f966e17baa0728f83744be59d6ee8f7daa","isrc":"FRX452322983","name":"La Interesada","registered_at":"2026-06-20T19:43:42Z","spotify_id":"2yJqNAtTReCz7JAs5eCRXu","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe62d84c8725bf58c0cde6a6ac36aa8f966e17baa0728f83744be59d6ee8f7daa. 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/2yJqNAtTReCz7JAs5eCRXu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2yJqNAtTReCz7JAs5eCRXu.
{"copyright_id":"0x1bd2ddb43b058eed00d8f90c912b1455f933b021356be1823fab2e9fef7805bf","isrc":"FRX452474237","name":"Adicto A Tu Amor","registered_at":"2026-06-19T16:37:56Z","spotify_id":"3VsOtzPVAMrKRDmpb7JOXk","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bd2ddb43b058eed00d8f90c912b1455f933b021356be1823fab2e9fef7805bf. 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/3VsOtzPVAMrKRDmpb7JOXk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3VsOtzPVAMrKRDmpb7JOXk.
{"copyright_id":"0xd52a3d2c18ccc8d0af47215d997aac2ff98e1eb37c6f8447010f381fdc19702a","isrc":"FR96X2432921","name":"Para Quererte Tanto","registered_at":"2026-06-09T10:24:27Z","spotify_id":"3j7OOODrxb85aI5EaT1ZiK","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd52a3d2c18ccc8d0af47215d997aac2ff98e1eb37c6f8447010f381fdc19702a. 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/3j7OOODrxb85aI5EaT1ZiK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3j7OOODrxb85aI5EaT1ZiK.
{"copyright_id":"0xfb4b5dbd307abef4b731a6d1c741e735bae0a8894df0a7eb6e309f9a37e06704","isrc":"FRX202451693","name":"Por Si Llegas A Volver","registered_at":"2026-06-22T07:47:32Z","spotify_id":"3l0Y3LAE5KqbgqQhyaSHhF","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb4b5dbd307abef4b731a6d1c741e735bae0a8894df0a7eb6e309f9a37e06704. 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/3l0Y3LAE5KqbgqQhyaSHhF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3l0Y3LAE5KqbgqQhyaSHhF.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff914fe5085e0d1eb3658f2a44595cb0cd3dcf2992997f1078b7a979a1bb5905. 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/1oOKpSOXpQDOJRabcE8tqd.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1oOKpSOXpQDOJRabcE8tqd.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36667b989fc355f3548c72d15856cf2ef06caa92a940c2cc0d4b42fd6d1854dd. 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/5N9tXAMlWrtthcK6o7l11M.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5N9tXAMlWrtthcK6o7l11M.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd473d7c717261ee0ddfb4171b7ec44e3de6c2a799b01c27639da03b7488ab7b1. 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/0sEa1ijOR6MyMAwcgz11m3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0sEa1ijOR6MyMAwcgz11m3.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ac603c21c510b3ec10c718ce221b0561d26cf5ca034517789c113b48c7ea6a0. 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/4sCVIlI99OFpimg1IzqJ6m.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4sCVIlI99OFpimg1IzqJ6m.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeccf0552454369bf89641319eb53f96a1e9db88c6722cfdb1b635d861678b24e. 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/1ewRUuZN4g54ZfyBHR5puO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1ewRUuZN4g54ZfyBHR5puO.
{"copyright_id":"0xdd775d287a2b4376a7f56c4f50328d6c8c5adf3af2e57b589b1817b10a36635f","isrc":"QZGLM1995602","name":"Mientras Tanto","registered_at":"2026-06-22T02:06:41Z","spotify_id":"5SDl6ZFBendyVMOmUNqz9Q","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd775d287a2b4376a7f56c4f50328d6c8c5adf3af2e57b589b1817b10a36635f. 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/5SDl6ZFBendyVMOmUNqz9Q.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5SDl6ZFBendyVMOmUNqz9Q.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5f2a9173b92ff1ee705d6f19c013514a2b73b865e43a295fe182c76e99c0698. 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/4Ypay83S0Kwcv6qXx32dPQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Ypay83S0Kwcv6qXx32dPQ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf38c5a49e2fe5e9e4b227055c382e365fd10244f3bb98490b2c00fc20c8639c. 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/1N02RHBzVnbe8yBtyBbz6U.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1N02RHBzVnbe8yBtyBbz6U.
Lo Que Dejaste Al No Volver (feat. Carlos Baute)
{"copyright_id":"0xb8173a0dd5f575a1e3ef58ee5c56b6029a9ac2940bb5616aae7297c6e1a53950","isrc":"TCACF1577170","name":"Lo Que Dejaste Al No Volver (feat. Carlos Baute)","registered_at":"2026-06-04T08:15:18Z","spotify_id":"6PHvdOLl9RbQ7VW5dtNeaU","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8173a0dd5f575a1e3ef58ee5c56b6029a9ac2940bb5616aae7297c6e1a53950. 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/6PHvdOLl9RbQ7VW5dtNeaU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6PHvdOLl9RbQ7VW5dtNeaU.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e62d4e99d930ccf1cf624650023d63abc5cf6223522f834e6304d7f7464eed5. 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/1097jN4A75iTvJjDSx3nJU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1097jN4A75iTvJjDSx3nJU.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3411677e08350fea12aeba55053cfe31f9dd70ac4f244757765bda8d640d1503. 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/46u95bgEH8jXzPJo6mNAcB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/46u95bgEH8jXzPJo6mNAcB.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x468181d84cf5fb9482b4315bcf8470b448385a8a8759ce4b921be4894317c9d8. 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/4kCCfXmCPkZrmSYfmnBEtK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4kCCfXmCPkZrmSYfmnBEtK.
{"copyright_id":"0x4e4974136c9c7fd6e500cfecc0363b2544a56e4d1b19cb41c930b71fb2ec0824","isrc":"TCACF1577188","name":"Te Doy Mi Vida (feat. Gian Marco)","registered_at":"2026-06-08T12:45:41Z","spotify_id":"4MScB5rvDqVxJ6zp0AwEVU","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e4974136c9c7fd6e500cfecc0363b2544a56e4d1b19cb41c930b71fb2ec0824. 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/4MScB5rvDqVxJ6zp0AwEVU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4MScB5rvDqVxJ6zp0AwEVU.
Amor De Primavera (feat. Amaury Gutierrez)
{"copyright_id":"0xaaa6e3266cbdd36b483adb641bb3ab8f1aa02ef2832b8d65c4a2efa0ad601d78","isrc":"TCACF1577191","name":"Amor De Primavera (feat. Amaury Gutierrez)","registered_at":"2026-06-21T04:09:25Z","spotify_id":"3q9lO9lNPndDK7JMMZkJxJ","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaaa6e3266cbdd36b483adb641bb3ab8f1aa02ef2832b8d65c4a2efa0ad601d78. 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/3q9lO9lNPndDK7JMMZkJxJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3q9lO9lNPndDK7JMMZkJxJ.
{"copyright_id":"0xf693649e60be98efeea836863781675dad375839cc4ccbfc0806bc725da377fa","isrc":"TCACF1577193","name":"Tienes (feat. Juan Fernando Velasco)","registered_at":"2026-06-26T01:10:34Z","spotify_id":"3eAA1DQvC9xuW30OrUMedd","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf693649e60be98efeea836863781675dad375839cc4ccbfc0806bc725da377fa. 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/3eAA1DQvC9xuW30OrUMedd.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3eAA1DQvC9xuW30OrUMedd.
{"copyright_id":"0xbd74b710c0f2de1d2766ef8fdc15b4a6895d07859dd641f66cae6ac0c5def0dd","isrc":"TCACF1577197","name":"Para Que (feat. Armando Manzanero)","registered_at":"2026-06-11T13:00:18Z","spotify_id":"0F3dcNQ6b5lVmO9bisMwrB","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd74b710c0f2de1d2766ef8fdc15b4a6895d07859dd641f66cae6ac0c5def0dd. 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/0F3dcNQ6b5lVmO9bisMwrB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0F3dcNQ6b5lVmO9bisMwrB.
{"copyright_id":"0x91900516c812a297901266e1a5e746fb4ff23b3f4a4eb6cc60ad187cb83ed8dd","isrc":"TCACF1577200","name":"De Rodillas (feat. Adriana Lucia)","registered_at":"2026-06-22T03:08:33Z","spotify_id":"3pFLU8LnzkxJnQswH93Lz8","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91900516c812a297901266e1a5e746fb4ff23b3f4a4eb6cc60ad187cb83ed8dd. 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/3pFLU8LnzkxJnQswH93Lz8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3pFLU8LnzkxJnQswH93Lz8.
Ay Doctor (feat. Bonka & Mauricio & Palodeagua)
{"copyright_id":"0xe4d099d9963f6fbb95d0dcfe70edbf410199ef9719103a51c384c26900b8b972","isrc":"TCACF1577203","name":"Ay Doctor (feat. Bonka & Mauricio & Palodeagua)","registered_at":"2026-06-08T20:59:44Z","spotify_id":"1AlGvvA5WuxNJWDCklH6V4","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4d099d9963f6fbb95d0dcfe70edbf410199ef9719103a51c384c26900b8b972. 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/1AlGvvA5WuxNJWDCklH6V4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1AlGvvA5WuxNJWDCklH6V4.
{"copyright_id":"0x006b1d2387b4384d52c86a4f9fc021f04c8c504641f736380bb9bcf510c8bae7","isrc":"TCACF1579572","name":"Lo Siento (feat. Silvestre Dangond)","registered_at":"2026-06-20T07:27:39Z","spotify_id":"5215mRm5JJVB8YZIJQUvwQ","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x006b1d2387b4384d52c86a4f9fc021f04c8c504641f736380bb9bcf510c8bae7. 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/5215mRm5JJVB8YZIJQUvwQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5215mRm5JJVB8YZIJQUvwQ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd69d57f3055a433609437a322467d13352bc9c6e416f717840b79b5a635b3a6. 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/2U49RcNt0MSem9HUqZzFxS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2U49RcNt0MSem9HUqZzFxS.
{"copyright_id":"0x512c5b83ae4a63f617a5fdc87393b43d016581b67a71cffaacc953da069b24b7","isrc":"COSO11000191","name":"Te Esperaré","registered_at":"2026-06-23T14:21:09Z","spotify_id":"6SPwFJlGAVgEmHVEgeMveO","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x512c5b83ae4a63f617a5fdc87393b43d016581b67a71cffaacc953da069b24b7. 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/6SPwFJlGAVgEmHVEgeMveO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6SPwFJlGAVgEmHVEgeMveO.
{"copyright_id":"0x6d2d42791fe91edcfdc91191b252a06c6b80ad5e7edce76adb2e8442e805c03f","isrc":"COSO11000184","name":"Nos Pasa por Elegantes","registered_at":"2026-06-06T05:58:40Z","spotify_id":"4kBzHVBCMXp5rttZfuF4ls","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d2d42791fe91edcfdc91191b252a06c6b80ad5e7edce76adb2e8442e805c03f. 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/4kBzHVBCMXp5rttZfuF4ls.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4kBzHVBCMXp5rttZfuF4ls.
{"copyright_id":"0x7284bd5184fd833da7deeb8494cae1aefd16f9906f7b093a2db8a5eeaaf11988","isrc":"COSO11000186","name":"Volvería a Darte las Estrellas","registered_at":"2026-06-18T20:43:38Z","spotify_id":"6HPMz5rOXElImQ7yZ6ZEos","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7284bd5184fd833da7deeb8494cae1aefd16f9906f7b093a2db8a5eeaaf11988. 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/6HPMz5rOXElImQ7yZ6ZEos.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6HPMz5rOXElImQ7yZ6ZEos.
{"copyright_id":"0xc8a76af5c710e65d3ce26e9c569de22d77c0e64ad4695a47882f0d7e46715899","isrc":"COSO11000060","name":"Amor de Primavera","registered_at":"2026-06-06T18:09:50Z","spotify_id":"4U0wNFLIKtgEIlJVf1dxTo","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8a76af5c710e65d3ce26e9c569de22d77c0e64ad4695a47882f0d7e46715899. 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/4U0wNFLIKtgEIlJVf1dxTo.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4U0wNFLIKtgEIlJVf1dxTo.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4802d4202d096749f0e04404574aed9255e91d2435012dff1034c8b436f263dd. 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/2Fo50t0EKr9xHqsj9X3VTM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Fo50t0EKr9xHqsj9X3VTM.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0c9bbd9a513872ab04d8f678195c0426490d2960d2afbea97974a44c32e09d9. 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/20B84U4YFljQI0FJH3HVoQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/20B84U4YFljQI0FJH3HVoQ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e671b2879e69c11cf215372554c8716aa5395113baba167d8dadcdeb5f0fc66. 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/6Y7unPMnYGK7cUEobuMvJF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Y7unPMnYGK7cUEobuMvJF.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x299398c52f19bb0b657ea37f5e16b910d968ce87d9e26a8d43e646eb9c3521ea. 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/3vsUjPDlrvXGR1B3DsgeFN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3vsUjPDlrvXGR1B3DsgeFN.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c3fc5fd7b967b97b659985b2b3e36327141a99fc3901d400b31c78f5942ff22. 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/2WveHlo9BiLG3ppkjpd3Mc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2WveHlo9BiLG3ppkjpd3Mc.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4a45612dc71a125d20a5dd274cb256e52126f31436ca39e11b2114d7b3f99fd. 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/2zU5muwQZ8Ni7k7ZkGhIlZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2zU5muwQZ8Ni7k7ZkGhIlZ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2a104ee6847bfe96a3ce187dfb8759010bf7a5f1f29420e04eeda95faeb7d90. 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/2z7x1Fmu2lwGh56gPLp2i2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2z7x1Fmu2lwGh56gPLp2i2.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3ae6c7ede525255fa0c22d9b891e79960252497e19fc00dfd237553fbec3310. 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/4yYw5kaGF24GYWivjvSkyX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4yYw5kaGF24GYWivjvSkyX.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7b78c337134fd686bf6c22d135e71519fb470a700407a0b20a6316884ca79af. 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/3WFXCGYqAku0VOpaJZmi8V.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3WFXCGYqAku0VOpaJZmi8V.
{"copyright_id":"0xd52a3d2c18ccc8d0af47215d997aac2ff98e1eb37c6f8447010f381fdc19702a","isrc":"FR96X2432921","name":"Para Quererte Tanto","registered_at":"2026-06-09T10:24:27Z","spotify_id":"588waXUoLtscXm1KVPagmb","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd52a3d2c18ccc8d0af47215d997aac2ff98e1eb37c6f8447010f381fdc19702a. 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/588waXUoLtscXm1KVPagmb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/588waXUoLtscXm1KVPagmb.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36667b989fc355f3548c72d15856cf2ef06caa92a940c2cc0d4b42fd6d1854dd. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/21xdwM2v6aF2SspvjHqeRa.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/21xdwM2v6aF2SspvjHqeRa.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd473d7c717261ee0ddfb4171b7ec44e3de6c2a799b01c27639da03b7488ab7b1. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/033slsEwWFv19b8SK4Tqqh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/033slsEwWFv19b8SK4Tqqh.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4864b338a4fa2c35c5d6554910bd76b43456324932b74f52b5a2c5171033dfb. 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/2ZDslBpDojVklqu9Vvc2O1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2ZDslBpDojVklqu9Vvc2O1.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d4712cbae67073d408a9be3cdac3c5e67ab3f891d0a8d4a37b27340a7f2d75f. 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/7nrILFArrudnS5ctCggSc6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7nrILFArrudnS5ctCggSc6.
{"copyright_id":"0xa56cbed68f9ba77af25f7123fb576696b5427f583aacc9e98436af8dc0c4df14","isrc":"FRX282234942","name":"Dos Botellas","registered_at":"2026-06-20T09:22:26Z","spotify_id":"1BYJUQib7hGpWjJu4VmiM6","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa56cbed68f9ba77af25f7123fb576696b5427f583aacc9e98436af8dc0c4df14. 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/1BYJUQib7hGpWjJu4VmiM6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1BYJUQib7hGpWjJu4VmiM6.
{"copyright_id":"0xc94a21f0d1971118178dcc2abb9da73a8fd3acc36a130d2fcd6a0c92376a0d05","isrc":"FR96X2240062","name":"Le Hiciste Trampa al Corazón","registered_at":"2026-06-04T16:04:13Z","spotify_id":"2rEad8RfbxYFQJy9qMtHpm","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc94a21f0d1971118178dcc2abb9da73a8fd3acc36a130d2fcd6a0c92376a0d05. 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/2rEad8RfbxYFQJy9qMtHpm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2rEad8RfbxYFQJy9qMtHpm.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a82d17eebe231afcb463c79649dde5f8c28f7342ce995b846b3f3e48352c25c. 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/1vI7C2oaccSLdPXwqOyxtf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1vI7C2oaccSLdPXwqOyxtf.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa09fef204e3157cb4b9467293b3ff21e84c15e251bddb642953484f2cb8ae2a1. 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/31fX8g5nT70sHkIgBPxy3H.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/31fX8g5nT70sHkIgBPxy3H.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x042890d33a588ea577dcef1e32fc9370cb54418d75a80e997204e5ac36541dcf. 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/1JwFr3t7zIRxCKlW2LZaZG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1JwFr3t7zIRxCKlW2LZaZG.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x818657d5ebb51605d91c58927055c0d624846fd7d0e74c51289bc84222d067d0. 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/0Ge7vfd1mPmp1QEHTRktOx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Ge7vfd1mPmp1QEHTRktOx.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d2d7a828607d8af4d36a7e246456db2912e36999612bdc124be61a035f21a0c. 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/0PYW0cvr8Yuc7sP6c2brR2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0PYW0cvr8Yuc7sP6c2brR2.
{"copyright_id":"0x23ced6c21841a907308ae6d61de22eac21f4de5ed945e0d810859dbff63816e7","isrc":"TCACT1622048","name":"Llorar Por Dentro","registered_at":"2026-06-10T04:34:12Z","spotify_id":"0ppJ3UCD0o62LxtsB1sOt2","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23ced6c21841a907308ae6d61de22eac21f4de5ed945e0d810859dbff63816e7. 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/0ppJ3UCD0o62LxtsB1sOt2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0ppJ3UCD0o62LxtsB1sOt2.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae66a1e42325cd1997cb9f5c1b9967aaf2ecd3f3d4ce27c2671bb54ab48c4dcc. 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/2HW9cVWZJMTGRYCS1oHspx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2HW9cVWZJMTGRYCS1oHspx.
{"copyright_id":"0xbb5c3811512127de4b70a20d8dfe9f07ac93eaa2a16f5835af256a493ad01b2b","isrc":"TCACT1622056","name":"Contigo en la Distancia","registered_at":"2026-06-07T20:27:44Z","spotify_id":"6gYIsjwiGnunO85m0blz8Y","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb5c3811512127de4b70a20d8dfe9f07ac93eaa2a16f5835af256a493ad01b2b. 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/6gYIsjwiGnunO85m0blz8Y.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6gYIsjwiGnunO85m0blz8Y.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd70151808196f14f76150c2c97304a032a85c1c3a7210a80e5bbf919dc564653. 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/2TgjBncc4IFM1hQjSgfnSb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2TgjBncc4IFM1hQjSgfnSb.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x857dea25e39a760579b513cb599aa1d2e2233e762727d662aa3e8bbc09335b3a. 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/0XT28sN118JSIaBNiscmkJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0XT28sN118JSIaBNiscmkJ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20a1fd167318cddecd335e29d2a6f636d494dcb232479d75695693de5c3cc908. 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/3DhB2He4Zi1TQe8YqJ3167.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3DhB2He4Zi1TQe8YqJ3167.
{"copyright_id":"0xeafdd06202799239c50be328d5bafd3906f37de2fac096db7da498a5a99f6cd6","isrc":"TCACT1622062","name":"Cuando Te Beso","registered_at":"2026-06-10T18:27:35Z","spotify_id":"1JR8ifkklXUeRWYrfBuIYb","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeafdd06202799239c50be328d5bafd3906f37de2fac096db7da498a5a99f6cd6. 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/1JR8ifkklXUeRWYrfBuIYb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1JR8ifkklXUeRWYrfBuIYb.
Masters en Parranda (Colombian Pop Collection)
{"copyright_id":"0x76e3b52f779e457281db16230e281874acb72b97ffa5ce9ddf0cc50b61a5c89f","isrc":"QMDA62188735","name":"El Parrandero (Masters en Parranda)","registered_at":"2026-06-04T08:37:41Z","spotify_id":"1epqwjnhlgyqzfuJmlCqZM","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76e3b52f779e457281db16230e281874acb72b97ffa5ce9ddf0cc50b61a5c89f. 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/1epqwjnhlgyqzfuJmlCqZM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1epqwjnhlgyqzfuJmlCqZM.
{"copyright_id":"0x0235baccfc5c0f161dbfea9a08aa4cc1dcf53c908d1418430aae8db3eecb5ef9","isrc":"QMDA72145923","name":"Dime (Masters en Parranda)","registered_at":"2026-06-08T03:14:26Z","spotify_id":"7LjeepMx5z0HBlm7aT0jVo","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0235baccfc5c0f161dbfea9a08aa4cc1dcf53c908d1418430aae8db3eecb5ef9. 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/7LjeepMx5z0HBlm7aT0jVo.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7LjeepMx5z0HBlm7aT0jVo.
{"copyright_id":"0x7e4758a5a038d4af5b9c7c2ce5beb4e9a381cfd0f39beca086df7a556e8a55f2","isrc":"QMDA72145945","name":"El Problemón (Masters en Parranda)","registered_at":"2026-06-08T03:15:57Z","spotify_id":"0eb3sopyfHdCPmtuvkNaPM","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e4758a5a038d4af5b9c7c2ce5beb4e9a381cfd0f39beca086df7a556e8a55f2. 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/0eb3sopyfHdCPmtuvkNaPM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0eb3sopyfHdCPmtuvkNaPM.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x809765ea67dace16091a162545531532c55bbd1552131911ef982e79163fec65. 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/1x9TlPTq2cH2vUhWkXYSVu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1x9TlPTq2cH2vUhWkXYSVu.
{"copyright_id":"0xa8f323884ff366a08de4b46120090f449a24d6052157acf48edbd74e66c3ae11","isrc":"QMDA72145977","name":"Te Doy Mi Vida (Masters en Parranda)","registered_at":"2026-06-05T16:54:05Z","spotify_id":"3Fry7FMN3fmG6IKTW30wlK","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8f323884ff366a08de4b46120090f449a24d6052157acf48edbd74e66c3ae11. 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/3Fry7FMN3fmG6IKTW30wlK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Fry7FMN3fmG6IKTW30wlK.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x806d3c83a7180d25342938410ca14c6c422e187c0e86978dbb73f1ca4986c184. 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/4RHT6XyVTFCRu5Fvn5G6pJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4RHT6XyVTFCRu5Fvn5G6pJ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63c37a31ac9d367c8a04ac812933002d1f38b1ae891a84e34276990d4f14a2d6. 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/61SUZzSzm9P7bWRw5gbLvG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/61SUZzSzm9P7bWRw5gbLvG.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f25c139d3705429e236f24dcdb5f6f0e2162f6833c4439f857c03e888197e5d. 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/272YSMR0FhyLuPcTWKy4He.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/272YSMR0FhyLuPcTWKy4He.
Necesito De Vos (Siempre Me Acuerdo De Ti)
{"copyright_id":"0x95fc5a7060986bf221c2717348400f1dd19ce1767efe9f9ded23eab9bede9723","isrc":"COC011832547","name":"Yo Te Quiero Así - Remix","registered_at":"2026-06-27T05:03:03Z","spotify_id":"19ddkArGvDPiMyY5r1tT0Y","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95fc5a7060986bf221c2717348400f1dd19ce1767efe9f9ded23eab9bede9723. 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/19ddkArGvDPiMyY5r1tT0Y.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/19ddkArGvDPiMyY5r1tT0Y.
{"copyright_id":"0x25f0a766a6c8841dfeb5393bc39afac3c5bdf8e961bf460a8b675788f55b8be2","isrc":"ES5701500765","name":"Vivo Ahora","registered_at":"2026-06-07T15:17:13Z","spotify_id":"2vGCVzH4ZGNGrKAteD9anF","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25f0a766a6c8841dfeb5393bc39afac3c5bdf8e961bf460a8b675788f55b8be2. 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/2vGCVzH4ZGNGrKAteD9anF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2vGCVzH4ZGNGrKAteD9anF.
{"copyright_id":"0x6973e66a96fba13d273dff965386e932c56b95ba4e6a790986e5eb614a125cfb","isrc":"TCABZ1463976","name":"Corazón Valiente","registered_at":"2026-06-18T14:02:56Z","spotify_id":"1A7xCOZhVEQHQN3sDuzZlV","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6973e66a96fba13d273dff965386e932c56b95ba4e6a790986e5eb614a125cfb. 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/1A7xCOZhVEQHQN3sDuzZlV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1A7xCOZhVEQHQN3sDuzZlV.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25f0a766a6c8841dfeb5393bc39afac3c5bdf8e961bf460a8b675788f55b8be2. 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/1CsyUcrMwV3NF3aoXVB9gB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1CsyUcrMwV3NF3aoXVB9gB.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac69442b18ed91fdbc7bab167d07a79ebbf7250ad921889a955db3272616d1a8. 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/73G3ZxbNKaJgDKQiXPQSGO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/73G3ZxbNKaJgDKQiXPQSGO.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4cfa5a501078e66876b0bdf9c09e18ea58bf631c0795a3c2a4cec461a7fa22b. 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/7CYc2wL1z8Zc7xYdLYcZqo.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7CYc2wL1z8Zc7xYdLYcZqo.