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 0x5cda568399ede3447cff0b4384d886b5d23876134738831acc99efc2e326e2d0. 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/0a73d5ed-bd23-4c5a-b598-563a50d3431e.json and https://artists.proofprofile.net/proofs/artist/0a73d5ed-bd23-4c5a-b598-563a50d3431e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Quizás En Otra Vida (feat. Luister La Voz & Dj Jac)
{"copyright_id":"0xf4000104b16c99194f9c350cc73a19ec458f94657b098cd8e4bb4218de671fe8","isrc":"MXF152400464","name":"Quizás En Otra Vida (feat. Luister La Voz & Dj Jac)","registered_at":"2026-06-04T13:31:57Z","spotify_id":"0DHsUU2SgwBbN6wtHnj3ID","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 0xf4000104b16c99194f9c350cc73a19ec458f94657b098cd8e4bb4218de671fe8. 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/0DHsUU2SgwBbN6wtHnj3ID.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0DHsUU2SgwBbN6wtHnj3ID.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3ba113bcce3889223e79503d9344acc08a1fb2218f1533e060c408fce0ea6a5. 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/1UFb9AetD6I9cJA4Rc27Ln.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1UFb9AetD6I9cJA4Rc27Ln.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6f4e1da808f750b45073db4a7e3a8ae95a9a01b500a2f1c5a0444aa45e14efb. 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/2jpiLbYs3ursUSi86wA2Ud.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2jpiLbYs3ursUSi86wA2Ud.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc76ac26b829013625980dd923e1c4f54f8cfbfc110951a10706dc60021fa79ea. 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/0XrkyDAf5fOBw7lr2LVOHc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0XrkyDAf5fOBw7lr2LVOHc.
{"copyright_id":"0xd1c9f0619b9fea360875a22627ecd103b4e22b2ddb79ff8c03e08ef3e49a02b3","isrc":"COAF42390912","name":"FRODDO - Live","registered_at":"2026-06-07T15:44:02Z","spotify_id":"1Kig9ePLlyvF5m9lacqwfE","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1c9f0619b9fea360875a22627ecd103b4e22b2ddb79ff8c03e08ef3e49a02b3. 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/1Kig9ePLlyvF5m9lacqwfE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Kig9ePLlyvF5m9lacqwfE.
{"copyright_id":"0x0921df1978f7d1e95954b3cca6af76244a1cea6c01b3f1130ddbe6dcae0b5e90","isrc":"COAGK2400003","name":"CARNE VIVA","registered_at":"2026-06-04T15:02:23Z","spotify_id":"3bFftbbPvNDQEgX4eiEABC","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0921df1978f7d1e95954b3cca6af76244a1cea6c01b3f1130ddbe6dcae0b5e90. 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/3bFftbbPvNDQEgX4eiEABC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3bFftbbPvNDQEgX4eiEABC.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d16a23b1063d067615d66917a91f0832f243d6edfb55fb326d2350e13f265fd. 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/28RyMCZaWBgFOv6JPSQ0Ut.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/28RyMCZaWBgFOv6JPSQ0Ut.
{"copyright_id":"0xee2eeaa945dcbb140d55eccad74c9eaf0a32dbbf0f272e14db5a2853f153d7df","isrc":"GBWUL2368511","name":"Voy Por Ti","registered_at":"2026-06-06T01:23:22Z","spotify_id":"40TrIKDCamYNIrzEszh6Wi","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee2eeaa945dcbb140d55eccad74c9eaf0a32dbbf0f272e14db5a2853f153d7df. 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/40TrIKDCamYNIrzEszh6Wi.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/40TrIKDCamYNIrzEszh6Wi.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbaf6c1f484e6f93c20a188ab9d36fe54224e95b183b8afa34a97695043376cde. 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/749WuyIC67hwQQdQhuHuHw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/749WuyIC67hwQQdQhuHuHw.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4777461a513ad33e447fac90c33e287f64688ad74364241da2cf85b184d725f3. 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/70sQg0z09UPNo3rwg3MQ4g.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/70sQg0z09UPNo3rwg3MQ4g.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0c14fbd863d145b7a895d879eed16685b24b20e57f454c5c0712ff426259ddb. 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/5tunV86CCrcyTbmqSXFeUI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5tunV86CCrcyTbmqSXFeUI.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02f1246f8af98ec0300996327359742eff25dc89076495ada7f13c8a58c8aad7. 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/3TpTyWohH8zObyzVLbLS7c.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3TpTyWohH8zObyzVLbLS7c.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf27f5bc81281ef343be91d9254410e8362f127f1bd31f82ae3610bf4bc2f248. 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/1CXL8GSz5B0bYBrKIOomHH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1CXL8GSz5B0bYBrKIOomHH.
{"copyright_id":"0xa0ed1ec0ff6f368053335e4629f368ee50cce09fe600e07918b6dcc0f77d9dad","isrc":"PYC842301534","name":"AfroTime Vol 4","registered_at":"2026-06-22T08:29:20Z","spotify_id":"6R0dGsCwIiGFLOPboMpjKj","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0ed1ec0ff6f368053335e4629f368ee50cce09fe600e07918b6dcc0f77d9dad. 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/6R0dGsCwIiGFLOPboMpjKj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6R0dGsCwIiGFLOPboMpjKj.
{"copyright_id":"0x9b56c13fd548ba97e2d61d28636a0a8ca0a98dea85c9101ee671a7c5006a284d","isrc":"QZWDD2256270","name":"AFRO TIME, Vol. 2","registered_at":"2026-06-10T14:36:52Z","spotify_id":"0SAydWrPoareEmjs3jDBXm","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b56c13fd548ba97e2d61d28636a0a8ca0a98dea85c9101ee671a7c5006a284d. 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/0SAydWrPoareEmjs3jDBXm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0SAydWrPoareEmjs3jDBXm.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ca15608ac969f999a9f595fb4c10ab848063a97a2074f7d5dd788507f940074. 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/7FdYqQT79iu8iwio8fqGYc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7FdYqQT79iu8iwio8fqGYc.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f6a4653618111f0779931eac54b6691f25c7c5e58768595ec17ba88d82dcda3. 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/60gqpQFx3tYQ1K9BlHUE8m.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/60gqpQFx3tYQ1K9BlHUE8m.
{"copyright_id":"0x44115de8d4b7dc1ef24ae1296f900d616eb71876ed11daa8bb3cd6a3c0c4511c","isrc":"QZQAY2202288","name":"Jamaica Bajo Cero","registered_at":"2026-06-05T23:16:54Z","spotify_id":"57MZDmzMwrqCW5LOv7XNAp","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44115de8d4b7dc1ef24ae1296f900d616eb71876ed11daa8bb3cd6a3c0c4511c. 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/57MZDmzMwrqCW5LOv7XNAp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/57MZDmzMwrqCW5LOv7XNAp.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d299f41e9f4b9f9cd50f9b1ef81a6fcd0c9ad03e65d45fdfd92463e9f1d22a8. 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/5UpESNhTrahkjQkVfMhd8y.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5UpESNhTrahkjQkVfMhd8y.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cf777109f445119b74e8e3ad52b27d28fe7020c8d5b722759dc174c80341fd6. 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/4BVpweFH7zQ32u75mDWBa9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4BVpweFH7zQ32u75mDWBa9.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x100b64f07b00f97b666c5e7c79abfbf6a07fd1a21704cf4d3c2f9e54929c0205. 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/3AqoVm8X3XEM33XmZ6K5vf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3AqoVm8X3XEM33XmZ6K5vf.
{"copyright_id":"0xd2f176eb97c7d3f1428db5ed7e7fd9be44c0c907229a7c0fa7a7d0f05dda6186","isrc":"QMGR32093424","name":"my neck el pasecito challenge","registered_at":"2026-06-10T13:51:16Z","spotify_id":"028bgOQlvIcxhgZy6tOQx7","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2f176eb97c7d3f1428db5ed7e7fd9be44c0c907229a7c0fa7a7d0f05dda6186. 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/028bgOQlvIcxhgZy6tOQx7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/028bgOQlvIcxhgZy6tOQx7.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee1146525a9bd6ae5069798a4dd617cc07c521baf0f9babfed9e6483910857e7. 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/7HejEYghWRaqzRsEoy7D48.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7HejEYghWRaqzRsEoy7D48.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd19ab7fba3d3388381dd956778490854b2fc6717ccdbf10a4bdd554a7e05a5cd. 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/4uQfxiinJRGY8wo6lXcXZ9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4uQfxiinJRGY8wo6lXcXZ9.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c0e04c21f694f38ead5c5db0d5c808b32ab9aa49e8c738286dfd7a860dbbbf1. 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/1PyI2yx8ydtFMTQ46A1iqd.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1PyI2yx8ydtFMTQ46A1iqd.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d99b5897a9fbe4c9d60475716575396bd73813c3c4f928edc2029fc2928c815. 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/0spgi3yvqSpJdvUaBfPPVo.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0spgi3yvqSpJdvUaBfPPVo.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x171e4f7d99bb81a492957b566fd8a0381c509886db29eda3623be3e8b904bce4. 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/1NL2nj5EBLrvO1kRiRrl6e.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1NL2nj5EBLrvO1kRiRrl6e.
{"copyright_id":"0x5bc9eda9c5e28dececc361c4c2f7ac05985169b378cba303f099a2070a361b52","isrc":"MXF152400344","name":"Pobre Diablo","registered_at":"2026-06-04T13:22:42Z","spotify_id":"59Z81LoEkDmAnKwmoCkMVM","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bc9eda9c5e28dececc361c4c2f7ac05985169b378cba303f099a2070a361b52. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/59Z81LoEkDmAnKwmoCkMVM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/59Z81LoEkDmAnKwmoCkMVM.
VV BRUJO .WAV SESS #1 (SIHO VILLALOBOS X CHRIS REDD)
Los Bandidos No Lloramos (feat. Tennessee Beats & Gogo Mix) [Remix]
RAYBEN CAP 7: BELLAKACOQUETTE (feat. Profeta Yao Yao & Cachirula)
{"copyright_id":"0xce1ffadbbdc209674c0188081e88c9c0f8138f672de10f815b1f375f7de581af","isrc":"SE5BU2051112","name":"Metelo Sacalo","registered_at":"2026-06-20T11:57:20Z","spotify_id":"0SEl0LFecTB7TQVis7JwZp","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce1ffadbbdc209674c0188081e88c9c0f8138f672de10f815b1f375f7de581af. 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/0SEl0LFecTB7TQVis7JwZp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0SEl0LFecTB7TQVis7JwZp.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63dc7e8472b3feeb198f79429997f624f6928e660e8ee736aa3f1bca6100dccb. 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/3MfK9a83wVcgWU3L8ZnacD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3MfK9a83wVcgWU3L8ZnacD.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62e1c2046b02d4b077c26b1b818d992fa4141f4ad5a787992e281fb75f685a36. 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/1BoNe94478oIPKtaewx1fk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1BoNe94478oIPKtaewx1fk.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecded82ca3336d196c6763f1113896cd81d492bcf0a88d3e54a2fa94dba2e245. 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/37dNSzCBpVEuu9XcGmjB7g.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/37dNSzCBpVEuu9XcGmjB7g.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd96e17f8c5893faa8ff71afb078c7d00766f47180f5a160960c59d26c7c5f78d. 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/51fjeEQR84knHbPr7aLZNA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/51fjeEQR84knHbPr7aLZNA.
{"copyright_id":"0xade53b4dcf968ec0aad2fd628a00b16f00cdefd919609acaf987dfc851c31562","isrc":"COAF42495104","name":"POR FAVOR","registered_at":"2026-06-07T05:49:39Z","spotify_id":"5xmKcjQwwZ3GrgdkdVEtq7","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xade53b4dcf968ec0aad2fd628a00b16f00cdefd919609acaf987dfc851c31562. 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/5xmKcjQwwZ3GrgdkdVEtq7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5xmKcjQwwZ3GrgdkdVEtq7.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05db05eedfe66f99e4b112391724756af891fb8ef177b6067a93fc28ac6aad7c. 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/6ZYuAVRAY54myvateaq76P.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6ZYuAVRAY54myvateaq76P.
{"copyright_id":"0x7cdbc0acbc00cd6ae93b02584351d7c4a69ad428cd8cb59ad52fb9c7da22b6eb","isrc":"COAF42492167","name":"LO QUE TE QUERIA DECIR","registered_at":"2026-06-07T15:39:14Z","spotify_id":"6FFHs9smPeYcWuMtz2XGXi","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cdbc0acbc00cd6ae93b02584351d7c4a69ad428cd8cb59ad52fb9c7da22b6eb. 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/6FFHs9smPeYcWuMtz2XGXi.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6FFHs9smPeYcWuMtz2XGXi.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13d9e0be431511d8e958e9d98bfbf59dd81f0ee51cea93260b45e3b65e375806. 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/0C0NY0HcLDhrQwoVZAwevM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0C0NY0HcLDhrQwoVZAwevM.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc76ac26b829013625980dd923e1c4f54f8cfbfc110951a10706dc60021fa79ea. 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/7e3UMt36tziJVKIGBqWwhV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7e3UMt36tziJVKIGBqWwhV.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62c5bb224ad90f2979b13ac02d8ce4e21915c700314856c37d80d89d03abfc68. 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/2IjeDNZ0WF5AQCNq5xOa9C.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2IjeDNZ0WF5AQCNq5xOa9C.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf544e9e0fa1c71923e329007d8a06182d4600da51f4f3e49af13c12625aa459e. 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/6YGg6yjab8AdRH2O54hCyh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6YGg6yjab8AdRH2O54hCyh.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4913bf0192c872d89d9126ebdd39abe8d9de56610c0bf285082d16c174780fea. 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/1Zj10W4kXE2qxbYXonRPSR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Zj10W4kXE2qxbYXonRPSR.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d16a23b1063d067615d66917a91f0832f243d6edfb55fb326d2350e13f265fd. 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/0q0IaBK8FHRVYXbMibu06j.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0q0IaBK8FHRVYXbMibu06j.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d16a23b1063d067615d66917a91f0832f243d6edfb55fb326d2350e13f265fd. 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/0GzEvv0QhT992okhKlpln3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0GzEvv0QhT992okhKlpln3.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x946202a1734e64307f4aab15d9d74ddee20ab8ee12933a90f8c258ff13021538. 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/5VJew4bb5KVCqo9CaTtHFL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5VJew4bb5KVCqo9CaTtHFL.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f3f01df06973597d781400d009817386c4fc3bed186445f0ab36777aca4a69e. 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/3qwng2Q5Mq0AmqPegf39sF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3qwng2Q5Mq0AmqPegf39sF.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x477f3c190e29edb547dfde2f0ef75013930318033b9e3039f13735df0867f34e. 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/6M0OWlJSn91qV6JMyvMbq3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6M0OWlJSn91qV6JMyvMbq3.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6957c021e861686f15e7d607b63c5bd191a04528d01edae9cee97ebd95ec1a18. 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/3b9X28AavNaFYtRXBrIXLj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3b9X28AavNaFYtRXBrIXLj.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6682dcd8715fafd5c9c8e552138df3b133417eb298142d8e883c30caeaec125a. 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/7fNJl919oO4s7mXCW1UOPB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7fNJl919oO4s7mXCW1UOPB.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac2ca0a12145ed414b1f8795b6f0f6d7390d59d7e94eb134cc1f0e71735f3243. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6LHkVGuOh9b9AqvXi3EJdS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6LHkVGuOh9b9AqvXi3EJdS.