Julio Voltio (also known simply as Voltio; born as Julio Irving Ramos Filomeno on June 11, 1977) is a Puerto Rican former rapper. An early pioneer of reggaetón—a modern genre of Latin music originatin
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 0x3406c88ecaefd6b3b4c014eb8827905fd18099880d0ae9a344fffd7c9f30751c. 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/a0177b47-6e63-4440-a4d2-80722d507b81.json and https://artists.proofprofile.net/proofs/artist/a0177b47-6e63-4440-a4d2-80722d507b81.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 0x9067f943fd799d804f6d8301a9f5ef70048dc35e1f10d4428af549629d0bb27e. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/QZMZ92284172.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02ece830008bec9908aa865c9e7a3f1d5e6888834f105aa17f34e5cfccebb696. 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/USUM70761186.
No Hay Amigos (feat. Big Mateo, Vakero & Poeta Callejero)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ff0599c8526a02af300ebde22c335ca98f8c0c7c619f1faabec25970df4d6e3. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/USASN1202074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x581e78679f8c1995e85d16cad571734532c02ae69884c23fe2364ba58a2f8094. 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/MXF151400433.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x581e78679f8c1995e85d16cad571734532c02ae69884c23fe2364ba58a2f8094. 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/MXF151400433.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf86d46991d4723f32069e98afa6e991fcab3b4fa98eb595c999cbd041676435. 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/TCACA1407129.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcdaf92ae796e503505c71658c3d5d75d10737e669417ba60181c8b7b8e1682d. 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/TCABZ1480291.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x544b6f7d84a48a1ef936e0fb76459aadcc70529328ce8ea5428775c06f101b3d. 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/USV351342930.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf49d393d2579c872cad79d01cd94214e1ccd9f7ce62149f3632669ff8ebe66d. 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/USV351342933.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42bf1612eab12512e6949c37304769ecaa755a5fb51d64f906b2c299b8709b69. 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/USV351342938.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cff3cda1693c9864a5a73723d0fb0693969cc759b5c9d421ed54fe39baf6ce9. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/USV351342942.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4069c9ea238b56be7b93aa15b24e3a17fc40088d148c69ca3e48a067b29266a4. 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/USUYG1181781.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4bc138b68f308c176504afc93a47ea379124327049fbe5d4036c30856757263d. 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/QM6P41987328.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b63c528dd81c1660de77097a231e0e7927e8073d344b208403d6f6734967aaf. 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/QM6P41989527.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb515b6b423ac95147dcc1fa72176df1dd128b185f9d86541b57ad51ac4979479. 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/QM6P41992188.
Amor De Una Noche (feat. Julio Voltio) - Remix Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d18dba7692e88d0da5061bd77a9b619328c4b6d792e7b16052286f226749218. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USSD10504272.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d0214e36e0429016d554613e2a7cdb531f99b2a40411da64f0a124dbbd42fec. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/USASN1501869.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe38331a608c8f3639f52310ac09d0c29791018a72a53b5bd9c3f4b8c6bbcdb41. Chain 2 (Bitcoin): anchored in block 960161 (2026-07-29T22:51:26Z), 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/US3Z40407026.
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