Mariana Gómez (born 11 July 1990) is a team handball player from Uruguay.Uruguay hizo historia!!! 2011 "Esos minutos se presentaban complicados pero apareció Jussara Castro con goles consecutivos aco
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 0x6b11d94950992411ba44ca8c7c0d171d95fbd8217a2fdeac2baeee41a3543f7c. 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/cca118dd-649b-4f97-8ac0-ec7a85745d0e.json and https://artists.proofprofile.net/proofs/artist/cca118dd-649b-4f97-8ac0-ec7a85745d0e.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 0x68f54c1426a2e28149f1b801386fb6c9be99e48bbe99c6279782d54ea05a8d1e. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/QM4TX2246974.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7db269c45c89893d0f30c1f92f4de889afab753bc88f5c73d17166162e7fde3. Chain 2 (Bitcoin): anchored in block 959031 (2026-07-21T16:15:11Z), 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/QMDA62169614.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4bee3c5f2743d3eb72a912ce2ab95a1b680ab687d4b8e1f3ad28ff2e315a09ee. Chain 2 (Bitcoin): anchored in block 958517 (2026-07-18T07:54:29Z), 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/QMBZ92296815.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52ba6b479ce1ca79960b510a6532a4f2a6cf7a9a8d0a608f9765e094e0b9a8b1. 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/ZZOPM2221662.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74b39f18c44450fd6ad2c24cf4d428c8e48946882db71c13b9500f79d1b92b93. 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/ZZOPM2222067.
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. 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/FR2X42334190.
La Reina del Flow 2 (Banda Sonora Oficial de la Serie de Televisión)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa99420d10830a57061d6649373fd13481dad2db9f1a091e787e4b272ec63fd6a. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/ZZOPM2105603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc165a093d5da06d8ddaa73661340f84e111b3997cbd6cbce47917824e3743f0e. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/ZZOPM2105604.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaac6b8917d2cbe387c3ba91252482d5d2f117ae857800e2a1b24a27db87b1a89. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/ZZOPM2106762.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x647c302629bfca40772a63a240ef363d6f8240eb6b896a58e6908319a85a1739. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/ZZOPM2105599.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2aef9ac65952781ca1363de39f9917cfb1172e2f312c2857a3f35f672498aa70. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/ZZOPM2106327.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e9c90441fa4993f0adc51d0924b007a8199a0758c648a67b17577a1e70167cd. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/ZZOPM2108719.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0bc3aec078389a7e7e2a1dfcb7a32f8565e5384e448d2129e2cd872b552b437. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/ZZOPM2108721.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed9c008b525f5a21a4fd337d03dfcbac114729ec501f28675ac49cec5bade767. 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/ZZOPM2108722.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3e0b3be37c9b16678c1d791c71e89fcfbd0e50b450dc251c705263c11c4925c. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/ZZOPM2109231.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0d7b986e986264fb46d1ec70494a0564b41cd9f09bb46f8f4a5c4cf1b92a893. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/ZZOPM2105647.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b73663663a249782219cf98ae20348f450d924fb7f4c5e1d1bd60c2257e5624. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/ZZOPM2105657.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cffec2b1402727464794eeacc326850041a789fec662238c2b080cb5757ee1d. 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/QM4TW2544897.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0bc3aec078389a7e7e2a1dfcb7a32f8565e5384e448d2129e2cd872b552b437. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/ZZOPM2108721.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa30bde4751a7e48d043b42382081bfb7fc8ae9b19b63caf8e9b96116ee953357. 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/QZHZ42299829.