Michael Javier Ortega Dieppa (born 6 April 1991) is a Colombian football midfielder who plays for Bolivian side The Strongest. Career Born in Palmar de Varela, Atlántico, Ortega joined Deportivo Cali
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 0x596aeaed7cec42341b01af96abe5f42cb206454762e89422ac8e6111cb8810f2. 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/c9e15ea0-08cf-47d4-a7ff-c7b41522ac3a.json and https://artists.proofprofile.net/proofs/artist/c9e15ea0-08cf-47d4-a7ff-c7b41522ac3a.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 0xa305f209549e7361ac966f544a51171c6084881b59a81415cb90c46479135727. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/USCGH1898631.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84652737672c701927e1eab3a9d5c2e1894e769daff114485fa9db09a1d3f4a9. Chain 2 (Bitcoin): anchored in block 958749 (2026-07-19T16:13:22Z), 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/USCGH1898632.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4daa4057066396d9e01eb87d42a209e76fcdf16d31d302d85eb70b497de849de. 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/USCGH1898634.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ad5d422182a6c2ba76e62e6a1297699050b8524a4e79cf6549afa2650dbf1a5. Chain 2 (Bitcoin): anchored in block 958832 (2026-07-20T08:33:01Z), 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/USCGH1898643.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e6a8f9a4aca39e7a993352f7fc0589b14621cf7d1e347f4eef8f8b195e30504. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/USCGH1911435.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd228680c7778451b67cdf6e2aa458d083558147de8fd8b141149a6718c5dfe13. Chain 2 (Bitcoin): anchored in block 958543 (2026-07-18T11:58:44Z), 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/USCGH1911438.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16a518a05e8aa1b1b8744a887c8c2ca616ce127d3db0cb31871566aa243bd4e1. Chain 2 (Bitcoin): anchored in block 959088 (2026-07-22T03:54:40Z), 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/USCGH1911441.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb72d088d8f3b36ad5a61a8b5fc7b4edadbf2424aa64257523f39208f7afe108b. Chain 2 (Bitcoin): anchored in block 958146 (2026-07-15T10:33:22Z), 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/USCGH1911443.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca4fa3c4f12f861c0c75825fba251e4d9f22d307906693d0a64f60ab31512de4. Chain 2 (Bitcoin): anchored in block 959100 (2026-07-22T07:14:32Z), 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/USCGH1911445.
Te Amo (La Cancion Mas Bonita Del Mundo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbe6532085fda53762725be29288a920c50d2692377f0c42a8f697a965f703f8. Chain 2 (Bitcoin): anchored in block 958169 (2026-07-15T16:16:18Z), 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/USHM91915796.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea028eab29207000354860ff06d95c5dccb0fda1493d21627cd4140226be4d61. Chain 2 (Bitcoin): anchored in block 956482 (2026-07-03T10:33:57Z), 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/USHM91945880.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb34beb00f083166c324252ff7e7a301a4e11e9d3927ececa39d26df0119e8999. Chain 2 (Bitcoin): anchored in block 958738 (2026-07-19T16:04:32Z), 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/USHM91983777.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x742066534c0768aaf7321c11d994be48540c20933d0562cefaedccf83c152d3e. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/USL4Q1962441.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06dced1ab573a52e8b07fa81f2b8b548d6373152a41e2ed789c4af9bf306bc98. Chain 2 (Bitcoin): anchored in block 958945 (2026-07-21T00:35:28Z), 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/USL4R1919615.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x217786ab1c99801386eabb4e465564c9e27f88758715983298cc8aafb59b1ed1. 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/USDY42019338.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb842400afd78b02876c48d8d79da5da6f97ae2ff570710de6913b7cff5eef542. 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/USHM82036861.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b1e469bf12ff69261c27512f62813b1919f9cc26c87ab2fc560bcbd58053b84. Chain 2 (Bitcoin): anchored in block 958673 (2026-07-19T05:38:28Z), 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/USL4Q2054429.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f95267d2683949cca36f3dde9dd16c6f3cc05b443e0b5324f9f2d582be9877b. 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/USX9P2058140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x536ce8c3e014bc1febb1f81a9e6db60a6c90555b83352846c6cde2c0090ebb6e. 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/USDY42107345.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x351d4777780eabe64499094890bafda3acdc1c7feaed7479e9d4e8664f76b82f. Chain 2 (Bitcoin): anchored in block 958817 (2026-07-20T06:30:21Z), 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/USDY42193464.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeba2afbaa689e4482f071baaee13d42dfb424337f873ffe42df049e81962fed7. Chain 2 (Bitcoin): anchored in block 958796 (2026-07-20T02:29:27Z), 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/USHM22180019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b8649c7b974dedf1e3dc5e80fb63f3d1f07175575563adf6b3d6f5140cc4310. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/USCGJ2251032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6044010db3e634cd18076690abbcb32227a676d679869c2d0c1c6f120ddabcc. Chain 2 (Bitcoin): anchored in block 958510 (2026-07-18T06:38:22Z), 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/USDY42274118.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4cb55e67b8414dbf6e9b2925ef1fae8bb1b614634796a698492a01923bce7fb0. Chain 2 (Bitcoin): anchored in block 958170 (2026-07-15T16:21:50Z), 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/USHM82233786.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3bf4b561e70ec95a75b0b08a5ed3c8ed3707ba585e67cfbe4140a394ff317ff. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/USCGH2304904.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb34b556bfd96668a3bdf56dfe88f35a09a471204efd9f6ce21ea86b9d9366aec. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/USDY42381318.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0806120f002e7fc52edd9c9898e8064d0421f9a273a6ed22cdbdee9ae565667. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/USMH92334281.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5029dc82f21d15e31d16df7f8156d40da9ee9c597bafa7da38791c2f4a3242cd. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/USMH92334282.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d0203ba1d0f60d73b8f6b7a31b98adc8945e21038dcc1eadcb2eb4e93bdbd1f. Chain 2 (Bitcoin): anchored in block 956711 (2026-07-04T22:48:52Z), 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/USMH92334283.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3ea6794e19ff6a760512ecc2b9b03d572346c70bdbdb22ca6510ec7ba1d723b. Chain 2 (Bitcoin): anchored in block 958834 (2026-07-20T05:55:47Z), 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/USL4Q2346167.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2892d5d2d7bf5399a3231898d6a510b18564e1855eab141b5b89607ca119e42. 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/USL4R2393941.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7edb7cbb691e7b527e4994442199a76b266f9ae95c7861099218fb0c16878ec5. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/USCGH2488290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfeb253e1973a2db0ba1827eedd89ba90e44306d454c325cd28ddc1ffd9b1ae8. 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/USHM22452990.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43bb351cec3b7901ba659e7ded337029f09c86bdf6fde615e38dbe048483b46d. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/USHM82457411.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86d5f69f228e077f48c702e6fad5169d3cce4d8e569ea0b604f520a889d85886. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/USL4R2401894.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x497e2caa03ac79b095c3aa7806fe262f2d9192933bbcc5b419b621098efaea34. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/USX9P2452265.