Rubí or Rubi may refer to: Television , on Maha Cartoon TV Rubí (1968 TV series), a 1968 Mexican telenovela Rubí (2004 TV series), a 2004 Mexican remake of the original 1968 telenovela Rubi (Philip
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 0x03deecca91a004cf6eb3a3a4adb2f33f6cd77cac2a438e4df2dd47713eedd7b8. 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/5485dfb1-d52c-446a-b930-26dcca1d3798.json and https://artists.proofprofile.net/proofs/artist/5485dfb1-d52c-446a-b930-26dcca1d3798.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 0xa2278470ed1d37c494a9bd032b8c1424b793764c66c3d8c18b894e33d0772199. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/ES5701001148.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x184d0ec804f3d6bfe1548170a87c4c6dcf4e9bca3fe6bbd762c1b67f005222bd. 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/ES5701001142.
Mi Corazón Pertenece A Papi (My Heart Belongs To Daddy)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x060b4da61fc17831e293bd02defef9c2f432938c18cc02f33e290d20592ed2c3. 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/ES5701001133.
Sedina Chandini Rati Anithili Suna Ilisi
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x871054e0a78b07de45c2f75acdcaadf2172f4553dc97996aaf5b0ea550e43b03. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/DEP890714768.
Yo Tenía Un Novio (Que Tocaba En Un Conjunto Beat)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x557d854ecaaf81ddde7c198f459629fe69b31a8ce2f860a0052185063f49e0f2. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/ES5700600317.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55eeb3c4283f8fabdbdfd91754844a065016914e93152f89e4d56d078ff1764a. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/BRMGF0700017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ac140948f4625928a4fceb2e6ff6cf192af5843a77aacb0459882f957c534b0. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/BRMGF0700018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f61a56cfe37eb089da5db71226e28629d939750d3979ea50cafb64925c0ce42. 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/BRMGF0700019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55dfacf19379210e1df939c83a9d4c9f600aef6170e67d7ad9dd700107f9cfa7. Chain 2 (Bitcoin): anchored in block 960099 (2026-07-29T11:30:20Z), 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/BRMGF0700020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac073d862ae08b98afee60cc9670d5b325453cbed1be0679232d3826abeeedab. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/BRMGF0700021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d3fefcae2815d76f43412b696870061da53a4e35f91475a1ec705d15f74bd5f. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), 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/BRMGF0700022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff1947d05db54ebea2dee09c1ace8b9ea1c78af8b2a9d5e47efb7b3367b7e57c. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), 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/BRMGF0700023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97c2bc4e96426b9b42cd657adc84780c9511490fd3fff365cefd7b166befa25f. 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/BRMGF0700024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb26b108bfcccabe7462a43b064723d691ce8cb6c14587ad67dd54bf7eef3fb6a. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/BRMGF0700025.