{"copyright_id":"0x9f5691df440aef96ceba886adea731d4644f229cea1e4da828e5abd4ff26db7c","name":"Marimba Orquesta La Cariñosa Gema India","registered_at":"2026-06-12T06:46:45Z","symbol":"NIM0218645","token_address":"0x12675bb599bce18f9aa1bc426015894e05adc0f5","type":"artist","uuid":"a9ce89ad-0b29-43cb-b6c2-c234066e44b7"}
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 0x9f5691df440aef96ceba886adea731d4644f229cea1e4da828e5abd4ff26db7c. 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/a9ce89ad-0b29-43cb-b6c2-c234066e44b7.json and https://artists.proofprofile.net/proofs/artist/a9ce89ad-0b29-43cb-b6c2-c234066e44b7.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 0xc8a894bec963723443b444549572b83062a4b434da7466bd9a266c5e77203a38. 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/GTA012201136.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34f945b1e3fb07f8969c97ef5d676c5f6825b7d470e1f275160d27450ac24bb9. 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/GTA012201138.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb762c187d7b2d9de7bc0d500d5590e3ed098b544b135356272a55aad5d2ba253. Chain 2 (Bitcoin): anchored in block 958776 (2026-07-19T20:11:59Z), 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/GTA012201142.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabb716193de60ec415e48403553228c25fa29461b6e07940c487f93432f0e229. 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/GTA012201144.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0514ee61aab01654e86800f90ce5486578da24e22dfda7e01eef12d31ec07f60. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), 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/GTA012201147.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9cb70940dc80ca9d115657043bb46c45b4fac87596a1828f113a15e462f530c. Chain 2 (Bitcoin): anchored in block 958796 (2026-07-20T02:00:49Z), 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/GTA012201148.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb51630412a2605f6a9f133da951bcf488f6c06be4d9ec3fe0eaa56fd6981fe9. Chain 2 (Bitcoin): anchored in block 958106 (2026-07-15T05:35:13Z), 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/GTA012201164.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfca193d569d5d60028da234c15bf91c84fd235945ccb69a0db05f225c4089fbf. 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/GTA012201166.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03858a573a8dc764e5e4c636b250e3a2b85441a2b10e03f8fabb0b8cad835ccc. 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/GTA012201168.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8b9e48eb31ff80e227e625ed05d522a2b84346120c88ca12bd12a21e4f433ac. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/GTA012201169.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4e295224c8a4b51bcfd62bfba16fb4cc93bba9c38d1e8d588f7a6eaf6f0b4fa. Chain 2 (Bitcoin): anchored in block 958095 (2026-07-15T04:30:08Z), 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/GTA012201171.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b4db83a1a80785f67cd7117eec22738bcbe43e5dfb84e706fcf3d800d7d9dc0. Chain 2 (Bitcoin): anchored in block 958792 (2026-07-20T01:43:22Z), 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/GTA012201174.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f527ec97467062e8559e0e9fde2266509176470725dc10dd6aaa0ea8571eae6. Chain 2 (Bitcoin): anchored in block 958996 (2026-07-21T13:04:13Z), 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/GTA012201192.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38da784aaf32582cd68c30ee8a8c0e4e547aad8b87b6dbb31bdde4c333b422d7. 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/GTA012201194.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf49d8f64706c04ae6b035a05cd303a3ca50ae4adfc67feed281d3777775ddb20. Chain 2 (Bitcoin): anchored in block 958331 (2026-07-17T00:18:56Z), 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/GTA012201196.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d66fbbcff4e36a6ff81e0e500aa5c1406a2a9824b851a69d726ff33bf1b02c5. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), 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/GTA012201198.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdaff0034709bad149b83bad9bcd6a598a6574294dd8eee3eaed1cf4023b858d5. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T14:11:48Z), 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/GTA012201200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x585e1307cdda5a9ccec7410a3dcddd0e63e46c7698f84b99348db40439271dea. Chain 2 (Bitcoin): anchored in block 958324 (2026-07-16T23:44:18Z), 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/GTA012201202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc1af39317a7f2e251a2ff70be17611d42a059658e7afb5397ddacfd83e34954. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/GTA012201204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1396c86a5fc764810e2e98ad9d3ad2e2a4ba838a6e6c97638acc0cbe21aae44. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/GTA012201230.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1421984b838b6a58173e629582ae16996183d03633f43c3ee4f4ea63b78f1094. Chain 2 (Bitcoin): anchored in block 958800 (2026-07-20T00:52:19Z), 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/GTA012201247.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9133700c86e73629f3605c70e362387a3c58781bcc5adb382acf629fc9e72dc. Chain 2 (Bitcoin): anchored in block 958965 (2026-07-21T04:29:05Z), 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/GTA012201250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee9836d5638f2e9a64c1f5de86503bff9213c46a31e9e77b92b0a0c552ead572. 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/GTA012201252.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3077c11e23d391d97a0168cdbd91b8c77ce662333f82c78f2d56024eadf7dc6. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/GTA012201267.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x302daaa995595a18713f12800ee64e79d632ac7ca3c15df845b2640d4f03b0b0. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/GTA012201274.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c9e2cb6f3c0f86a355f3e7fe3a9620864b2f5082cc11f44e56d7f8aa904471d. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), 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/GTA012201293.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8af411f13fb6c0ddb67b1a3526755dd13dd3258984e4cd4e548ec3be8bbd641c. Chain 2 (Bitcoin): anchored in block 958955 (2026-07-21T03:03:40Z), 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/GTA012201301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb30c9aa4e474a8143203ad828b1d66769caf3599aae2a2db5d0f26eaa5d5107d. Chain 2 (Bitcoin): anchored in block 958383 (2026-07-17T08:20:01Z), 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/GTA012201302.
Cariñosisimos, Vol. 2. Música de Guatemala para los Latinos (En Vivo)
Pa Delante, Vol. 1. Música de Guatemala para los Latinos (En Vivo)
Somos La Cariñosa, Vol. 3. Música de Guatemala para los Latinos (En Vivo)
La Original Cariñosa, Vol. 4. Música de Guatemala para los Latinos (En Vivo)