Miguel de Jesús (born September 19, 1981, Ponce, Puerto Rico), also known as Guelo Star, is a Puerto Rican reggaeton rapper, singer, lyricist, occasional producer and promoter. In his musical career,
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x169e6dd7073c54e6cd00e4dce8b1c9f6a854d886beb302e52a1bd587f383b904. 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/30d6790c-4ec6-4f48-bf39-dbf1725cfdc4.json and https://artists.proofprofile.net/proofs/artist/30d6790c-4ec6-4f48-bf39-dbf1725cfdc4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a904f335d56c5a220749f816aabf8fe50af7eec788ed85c3648f8d954a9fa4b. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACM1619982.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaea7baad2d2c5d97b70ca3b529ac57dd5c3f0fe6fc632591522b4a139973a670. Chain 2 (Bitcoin): anchored in block 958980 (2026-07-21T07:04:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACM1619984.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81f5b430817702433a2a41d6b7381a57f320337c60fb9fcc1e776a36e9e45b63. Chain 2 (Bitcoin): anchored in block 958355 (2026-07-17T03:11:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM81436619.
Asi Eres Tu Asi Soy Yo (feat. J King & Maximan)
Cuando Suene el Reggaeton (feat. Trebol Clan)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd910d37e0eafb47697108e9fec3fdbc0b9c37ed862e831bab9a4f0abe7d16c9. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW1880720.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecb2801b7ed882314749e6586e59d4e21d3dcb8e0385e4da2f07594ee7e0c099. Chain 2 (Bitcoin): anchored in block 957851 (2026-07-13T11:26:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6P41833902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x906d97048ab7460a0e10a7753bcddb4142f50a23c6f08b9f4bc85083cdda39b8. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX2009129.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe272011cc01f966781ff21402476626aca457e8f57a90747b7f1bbbdd591991a. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW2288597.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cc41a8174d381be56a37578a953290f42a1b2af0fd5b10381d937d2f455a856. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX2401155.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc8503b25d81c7559e8197907554420e9b5ed18d806c496ef9cf4e2079aebe89. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6P42076847.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c2a804f4b827bb5d8709275e7cdac5daa4d795173541b19aa8d8517b47ae47e. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA71525031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x245e0afab06aab17bb725a27aad616429f1c3af06f244a664f981f456fd394a6. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW1617123.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17a2509c073789e598026d3230c3854fc063ffb1c75e4f3f996949754d94a4e1. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDQT1300014.
Que Le Den (Remix) [feat. Guelo Star, Tony Lenta, Galante, Juno & Geda]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb247efb0e7fd38ba46281ce20084233a68d3607e9f6c157cc6bdc21cae7656b. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7AK1400007.
Nico Canada Presenta A lo Under, Vol. 1 Perreo Perreo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1217967155244060c980b7ade7ba2dd1623540360299b86e1e305e9c002e71fd. Chain 2 (Bitcoin): anchored in block 960111 (2026-07-29T13:21:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US9PJ1200023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf186ce1545766f43fe3f3cc0468703c3251d9a849647d19dad7fa69fadaf3954. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFME2146445.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86f315d00d0a17a1fe6184d0191b947fe68c8ca3fd06080ebe8be71d0ad96936. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USASN1302287.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8db126755a9fa6d5d15dbf502a80d63e21b2d7df768af74f4fa5c967cce57bc9. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM81464686.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6100bd4b1e684b58b7ad8f74b9307a130683abf9ba3abffc6ea6673fcd69569. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBKV1000010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x598b30594cdaaeb4ae53b7aec38ac798a229ee029029ab3680bc5e1c93062a5e. Chain 2 (Bitcoin): anchored in block 960481 (2026-07-31T23:51:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGJ1420812.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77b97edd587018c9239f991d3e615a0ccc6e9d46af7e6bbfd5bb215ea7e0c0b0. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR59R2296277.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc30e25be4869a78d28ccf79e997e3ddc2b4344f52432eae8f8ad0430695e4408. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW2187924.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3169b1f1278a971273ccda904419069b7fd881c4df03861e379553fdccecf403. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGJ1495647.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e07d0dcf195f684966f85bbbf8d88c9d4ab43e2e3e463e5ddbe41df06c53287. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71002470.