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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24d3ec797841de795feac2ef6fc2ca499fa492d00c75bb3af959d32c01eff8d8. 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/d78d07f7-7304-4be1-a8a2-b4c55710ba8d.json and https://artists.proofprofile.net/proofs/artist/d78d07f7-7304-4be1-a8a2-b4c55710ba8d.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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe865e6b8c1a18ed2b2647a12de28f650f66c0d85302c9338de15982ab83237fa. Chain 2 (Bitcoin): anchored in block 958329 (2026-07-17T00:18:30Z), 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/QZHZ42166252.
Set Live 1 (Enganchado Reggaeton Remix 2021)
Enganchado de Reggaeton Viejo - (Old School)
Loco - Remix (Yo Soy Loco Cuando Lo Mueve Asi)
Desde Que Llego (Baila para Mi) - Cumbia 420
Colorin Colorado Vs Si Tu No Estas (Mashup)
El Noba | Dj Tao Turreo Sessions #7 Vs Coloradita
Diva Virtual Vs Muevelo - (Don Omar & Lirico en la Casa) [Mashup]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x169ded1460765d35c52b7ab6b2f68b9c6a0cc99dcdb573ac28f2236e13947add. Chain 2 (Bitcoin): anchored in block 958945 (2026-07-21T02:01:45Z), 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/US7VG2212546.
Tiago Pzk: Bzrp Music Sessions, Vol.48 (Turreo Edit)
De Enero a Diciembre - Remix (Turreo 420)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf604b482faa8f2069b91e5b691e4e1be937ef7fb56afd61bd178fdbd8cc86573. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/QZGLM2271786.
Shake It The Gira (El Apache Ness Ft. Inndrive)
Si Quieren Frontear (Turreo Edit) - Remix
Cayo la Noche Vs Soy Peor (Bad Bunny & Quevedo)
Enganchado la K'onga (Universo Paralelo, Te Mentiría)
Paulo Londra: Bzrp Music Sessions, Vol. 23 - Remix
Paulo Londra: Bzrp Music Sessions, Vol. 23 Vs The Final Countdown
Que Mas Pues X el Motorcito [Mashup] (Tik Tok)
Nathy Peluzo Vs el Alfa (Bzrp Music Sessions #36 Vs la Mama de la Mama)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee4f179608c874b1eb97cbe7d592c27f676ba99258c37d2f1a4437f908b9a280. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/QZNJV2229515.
Quevedo: Bzrp Music Sessions, Vol. 52 (Mashup)
Como Chilla Ella Vs Ella Quiere Hmm Haa Hmm
Muchachos Ahora Nos Volvimos a Ilusionar
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe98d06e56def8009b4938c4111008096d70153b5978313a90b0628356bd83046. Chain 2 (Bitcoin): anchored in block 958153 (2026-07-15T14:47:48Z), 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/US7VG2308838.
Shakira: Bzrp Music Sessions #53 Vs la Despedida
Mami Dale Mecha a Ese Blunt (Turreo Edit)
La Gente la Tiene Vacilando y Sale (Mashup)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a8247996b085d0771f2d47b813fdf2836a16dacd7be0586490e6b81dd310494. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/QZNJY2395620.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04229bbe8c53ac064fe8ec868eded3c30330dae869c5c7e4e35947389a38c28a. Chain 2 (Bitcoin): anchored in block 958792 (2026-07-20T01:29:30Z), 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/QZNJZ2391071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f9e8eba8a3d4d2ddc8fdc0584afc115f1880dc9c1bf30b2f8f5dc54aee26f4b. Chain 2 (Bitcoin): anchored in block 958238 (2026-07-16T07:04:01Z), 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/QZTPX2334365.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x285d65627e649d92d4c97a52bb89825d28a71e07843131c8300e05997d22e0bb. Chain 2 (Bitcoin): anchored in block 958331 (2026-07-16T21:55:37Z), 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/QZTPX2361942.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d33541d753f9d2e14aab1a3249feca3bc9c733608eadd32feee6ee5a98b8dbe. Chain 2 (Bitcoin): anchored in block 958625 (2026-07-18T23:11:57Z), 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/QZW9L2365555.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x799048524544a8eac8e2522c376b393a416831c2ea47702598ee0baf884b2b85. Chain 2 (Bitcoin): anchored in block 956745 (2026-07-05T05:33:35Z), 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/QZW9M2355001.
Ahora Viste Fino de Gucci Valentino (Mashup)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94171ee13858bdb67ff290cee595a1b83915531d7a41a5d70a7342c2b48cd453. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/QZGLM2470607.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63105d8f880f9db46e32afcc1f1544ab0900a05485bd53ae82806c87f7b44320. 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/QZNJV2499556.
Pedro Vs Ahora Te Puedes Marchar (Mashup)
Forte Forte de Lacoste Vs Lokera (Mashup)
El Ritmo Nos Une Vs Callejero Fino | Turreo Sessions #723 (Tik Tok)
El Ritmo Nos Une Vs Callejero Fino | Turreo Sessions #723 (Tik Tok 2.0)
Si Antes Te Hubiera Conocido (Mashup 2.0)
Shh Shh Nadie Lo Sabra Vs Tumba (Mashup)
Pa' Que Te Acuerdes | Crossover #8 (Mashup)
Pa' Que Te Acuerdes | Crossover #8 (Turreo Edit)