Nicholas Diego Leanos (born September 6, 1996), better known as Lil Xan ( ) or simply Diego, is an American rapper, singer, and songwriter. He is best known for his song "Betrayed", which peaked at n
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 0x56287391d8fd7ce11c2536fdd7625fc73f4fe3276341a30a78edc211bb8c4523. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/66f82624-6de8-4c63-ac28-54eae17c9aa9.json and https://artists.proofprofile.net/proofs/artist/66f82624-6de8-4c63-ac28-54eae17c9aa9.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 0xecc3b40e944e50ba21e1fab26396631c4d45b4d11808a8adffc5f430201838bf. 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/RUB422103890.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x572ecec73862a02093304710dc093f9414d1de8aaccfa8b3b58a987f58702057. 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/USSM11802125.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ceb996b5d6885bb1842463a531bbb1d5be38060ef32d2636e632c325bfb94de. 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/USSM11710838.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c55c4cee21e42bfb5908a749572654d1136f977b730780a67d2f382fded658e. 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/USSM11802126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb91708c17447cda47cfbc05c152cd94d9dadcba259a9098abf32af2d77643404. 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/USSM11802128.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf9119de36f0e6b8586baa7c4d9f8d05e0d4812e16972f7370acc9456af20c0e. 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/USSM11802129.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95006b4e7618afc7208d762dd643ea60bcda802d7acbf7468638b4e194b2dc43. 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/USSM11802130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x737ddf309e62a41ad03ee8c8db740861c98136d87a1599adbb06ed0170f6e379. 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/USSM11802826.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x016c83b7dc6f4444dec11ff9f400f1fdad18f7c19c746841fefae60c7c6e26b1. 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/USSM11802131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ad50f0d8281801866cf4974393d6d92895c710d06b2e10bc4513128e20e9ff6. 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/USSM11802132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab9ee51cb2135b4922c37f985a459589202aa1373dc4bf62e18828e285dd44bb. 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/USSM11802133.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7b7f59d3003b34f6a707fbe34a4df287c14d4f0da9e68c358fb02d4be6b216d. 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/USSM11802134.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c2106169221b5774b63731f19bc7fc4f789983667ede73c7926f04aacd1219c. 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/USSM11708983.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x134ea7748a8f25ae051250b04f80601da9c89b0f3a3a8f539fdbc9dd39d31250. 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/USSM11708984.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fecea809019af386220fcaaa282782e3e95c526a38c11573c0b174a234f3762. 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/USSM11709703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x649922418e4cbfa8d33e3af9848044a8558ddc5090682cc609637f963c83989c. 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/USSM11802644.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b2dda1b718b5b03b502615edf4d1bc38e7c36eb4d3119172bde8c6deed9c565. 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/USSM11802583.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b6654c065381e5b5d134191f6f9c02d98850b59db4651c188a1de00f0c957ad. 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/QM4TW2442962.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83d092f8f80fe7184cedc4fb66c99764578a158ce393802e2838b58b2eaf71d0. 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/QMDA62334731.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29b76f7fc94e81b7c08f05b54e3a47ce6e6ce03883d257983803de931d903ac3. 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/QM6P42388963.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4bddcf4abc85daebcbc87a25434cf171c0ea2ca9547708d31ca63b1f4ee3746. 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/QM24S2203119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e5b18e88abd90765956a6e618542516df364bf965dc9b8434dab3ad66c803c9. 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/QM24S2203118.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa642927308553eed85e3e0e3366f4e8bd22b66010dc78606edad19bb2403fdf7. 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/QM24S2203117.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf0009dc2b689b920390ea64b8494b01dc87b2e9bb25a5810a72093cc9eec2d4. 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/QM24S2203116.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9ddfe53b7a496328d5b0391f8a900717571589233b011ef66c35975e8a81c25. 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/QM6XS2201216.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d89a81625c9ff784acdb5b71af1ddf825f8b5776309fc67eb185c600ae7d45e. 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/QZQAY2138574.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb71630086c4c1f071b78b1161fc6582e348689d4e27973540605939980ba6031. 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/QZDA52102969.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5606428fe5f05473e7e46627171c94af08ad20bb607383ede87234e0854f7d8. 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/USUYG1347623.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b1d2b943e3af29e46e2b10f23e1e78de08a4864e6c2e206a33e424b0b9b1c8a. 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/QMGR32236517.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe849d1066d5cea3305f308ad9bf70131859aef5ec23060ff14b08621b0d3ba17. 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/QM6MZ2042956.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde468741999da03916fb92937002c5702a5d0a588cc741205a5aa1f2ac516029. 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/QMGR32090693.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5101bad8b0caa0bba9799fb92696714c646d5e430c011c1380a660725c9efb37. 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/ARGO92000029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc54527bdef47b98cf1b0e9c92d5622a3fa23fc1dced2159bdd79fb79fc4ae0b4. 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/GBKPL2087423.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93b9b0fe7d391265ad7fa56a210dd061866b5981f613d82ef9e0f86bc152150c. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), 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/QMGR32075336.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37369d46dfed3d21326cd33eef880e1eca9c1a18dca3c5e3e9e015ffb5428450. 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/TCAEP1908942.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf0ac003204637ab0f91dbb992dd0a405fdff75f03c4005620e28f68964c6a4c. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), 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/USAT21907014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65c64f00bf15024f82282c63b2e244a98a31db9ef236b1c661fbbe588a5fa5bc. 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/QMGR32051715.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb02d7bdc0e6c4c0c8056a2538244a0765432d9af3d5cbccb25f6737673aafd5. 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/USAT21906068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c60ad60483b68a6acfd97f66a21d039a4fd04410828953ab22870239633d3be. 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/TCAEI1973769.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ab753249b531afd4e423fa7002fa1333dff14797e0028f8c764dc085e47ae5f. 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/QMGR32010929.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59bd908ad4affa7d8a176ea16cb879ab494c3a7bbd2636e99f4674702dcaf582. 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/QMGR32036761.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdfe85fed9770affcb0a4a80f50c8ee3696b885cd0afe40fac722631a323f7a0. 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/QMGR31921209.