José García (born March 29, 1986), better known as IAmChino, is a Cuban-American DJ, record producer, composer and artist known for his contributions to the Latin music scene. Born in Havana in 1986,
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 0xb4409c17836db9bf75b8db375164bea07a92cd14db8b79faae07eb0be9358a19. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ee7cf4f0-c253-48f0-8646-7c9b07396381.json and https://artists.proofprofile.net/proofs/artist/ee7cf4f0-c253-48f0-8646-7c9b07396381.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 0x404bd96dbe5219d0e1c75257d11825fc5f75c2802c78e8a971a54a10326fc80a. 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/USNPW2300705.
Latin Hits 2017 Club Edition (50 Latin Music Hits - Reggaeton, Urban, Salsa, Bachata, Dembow, Merengue, Timba, Cubaton, Kuduro, Latin Fitness)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb4a17b7c2d6cd9bcfb5223e705820a396ff8804334edfd0d134f5c62f9b736a. 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/USNPW1600229.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe694386e22bb4f11bad9162a30fa9b193cf80f24559e1cac662a3821594ad9ea. Chain 2 (Bitcoin): anchored in block 957046 (2026-07-07T14:04:01Z), 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/USNPW2200522.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x484b28c022ae5d0361a3076569bdd17b427f115f88e59864ede3714fbd126d1b. 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/USNPW2200517.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x934da130ff8a64411cea1caff0562936562f19e942bfa23bfa186233500f9333. 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/USNPW1900340.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3d91f7049f981160939b6446aa423b3a2d35b85b1e7892ce8a67d43bc110776. 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/USNPW2300689.
Further Up (Na, Na, Na, Na, Na) - IAmChino Remix
Further Up (Na, Na, Na, Na, Na) [Remixes]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3511872fe0e736a3a4a61bcbe4eea46d116a348dab1e44f0cd4a50f9276960d5. 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/QZJDW2000004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59596083e84b8cbf83971551813613a6273f07bbb4c98ad62cfdaa129bebe0ee. 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/USNPW2200521.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbc6554062c6d37cfebcfedba85cb8eb7b422a613d0f2a588e99e338b68158d5. 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/USNPW2200523.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x500c48ab33d6059d659efebcc23de6efd9d28d42ba392d4167695f38d171a9c1. Chain 2 (Bitcoin): anchored in block 957046 (2026-07-07T14:04:01Z), 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/USNPW1900353.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4dbbcca290a8e54e856ebc5fe75d2c45bd84e4459cb446f2d8eae74ece3d89d9. 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/USNPW2400910.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75fc12c0759aa7036002632281be82bc1353a9bb9ba9f0c88196f4c19c8bb79a. 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/USNPW2200515.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdaec0197ec38e3b6e189257eed840fb1855951575ab32f2ed04d878965d87ebc. 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/USNPW2100468.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1745684b700f62460ee8280866414397523aeeabbd6f69fdaa7aa3deeb1b2111. 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/USNPW2100454.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e7fdd99370b0516eb5106074387322af88cd9028ce86360b85a2e4283b18b9d. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/USNPW2200504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x149aba5b779a43f4680235345429e6c713c9babf611d1c9a345e29b196475d09. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/USNPW2200512.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x484b28c022ae5d0361a3076569bdd17b427f115f88e59864ede3714fbd126d1b. 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/USNPW2200517.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x189c4dd6dbccc9b1d32d0e6edc5284289850d450381fc6c88682668e748b8de8. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/USNPW2200519.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92154b82621ecf59e67b59c2d7b74c63ea9f6fd9440d157c04c20b2c8b963cfc. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), 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/USNPW2200516.
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 0x3ceb87faec9ab038313228182ed0469a9dc548ce9378670df7553c94f9e1c7e5. Chain 2 (Bitcoin): anchored in block 960497 (2026-08-01T02:22:04Z), 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/USNPW2200518.