Michael Taye (Ge'ez: ሚካኤል ታዬ; born 19 February 1986), known professionally as Lij Michael, is an Ethiopian rapper. Considered as "King of Ethiopian rap", he is prominent in the Ethiopian hip hop music
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 0x7db630619b89565943a9a6a320951568f8d045d0bdcdf984740ed2f6b8e71c22. 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/f4012b1c-0ab4-4867-9be0-66bed6b508b0.json and https://artists.proofprofile.net/proofs/artist/f4012b1c-0ab4-4867-9be0-66bed6b508b0.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 0x6615875de12432b55d1a7ae575f0b6584cae96f50dfe8e0fdab39fc2a9e5b27a. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/TCAFK2144513.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e99748700b4957a2e82886b5d0c31b56093a969a2a7b4c9460c82774c835286. 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/TCAFK2144540.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x524d8216f210ef349ef7d9d2bdf8e989555923272f2279e2ea0602a5d78a05eb. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T15:00:18Z), 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/TCAFK2144546.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1435a009dddca8d462bc6884f4fd6ec6349086df5259fe206de1d23945f8d464. 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/TCAFK2144548.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cd0b4db5ea4816b28c427745cf11475ce831990274a5f4757478ed3bbe1b933. 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/TCAFK2144550.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x493b17680182cb976c6c378874fac31d8127606c88c7847d0ba3456b2dad8f44. Chain 2 (Bitcoin): anchored in block 958051 (2026-07-14T19:14:42Z), 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/TCAIQ2494834.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64004fe2d4031550fca85f2af9f534daea628340839079ea540e8d35b76fe1a1. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), 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/TCAIP2494901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13092d12c36680ac8fcbabbf75da0485ce75deaef29d15a1020179bb9841988e. 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/TCAIQ2494654.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa35388c7f3a254cd4e12e22351ad03eeb893622c64c7ea24fc537cbc25da4173. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/TCAIQ2494695.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ee42da7344f88494b5bd22686d81e1a9047ec84be845e38736561a915fbbe65. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T15:18:44Z), 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/TCAIP2494762.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x955124496306d22855d71da7be84b249dd46edf509d826665e951f556369b2b3. Chain 2 (Bitcoin): anchored in block 957919 (2026-07-13T23:58:45Z), 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/TCAIQ2494748.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x144f5963a54359f27cc8158bd32c87f89ea0868737cb57d30104398c116cfedb. Chain 2 (Bitcoin): anchored in block 958242 (2026-07-16T07:36:25Z), 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/TCAIP2494845.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0ffeec9bfbdff485b251d1c87fd187be73028f978ba628357d6a09b36292cee. 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/TCAIQ2494856.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc822a444207f2037f0c71838a387133eaf91e6b6fec3621e88b16c52b35ac1fd. Chain 2 (Bitcoin): anchored in block 958335 (2026-07-16T22:37:47Z), 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/TCAJS2502852.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62f757bd385315557dd2006bcb8ceccd86a4b923933f7778f7fe042c875691e7. 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/TCAJS2502951.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x969a51254cd8f110f18b299920afd62d05115bc37097868d7957474f6ad7ea54. 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/TCAJS2503080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3711ef5c9b8f0d0c785d97f1f0dcd6cb57e7686090879d17fd46622a911ca74b. Chain 2 (Bitcoin): anchored in block 958116 (2026-07-15T10:11:29Z), 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/TCAJS2503134.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x741fcb9ea15bb48f74bb8a8869556d0c10312cbc71ad388aaa47774772f6c627. Chain 2 (Bitcoin): anchored in block 958380 (2026-07-17T07:07:02Z), 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/TCAJT2503281.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d6b51dad8082d4cf5e3cfb26b97d672402c1df3098bd394a57d4b55677fa03a. Chain 2 (Bitcoin): anchored in block 958111 (2026-07-15T06:58:20Z), 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/TCAJS2503342.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x125326ab98b9e1cb9bd1ac5a18268cf675d88b15f9bc260589917d3a4d2e9d30. Chain 2 (Bitcoin): anchored in block 958650 (2026-07-19T03:36:41Z), 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/TCAJS2503407.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18c0e601244e99d29b6d2bf9064011911366229a697ac92db3c6afe379ab3dfc. Chain 2 (Bitcoin): anchored in block 958111 (2026-07-15T06:58:20Z), 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/TCAJT2503425.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb41d37ec685dceac0b1b0ded22d4172ec45508e477f451051da7afe7359a2ba4. Chain 2 (Bitcoin): anchored in block 959105 (2026-07-22T08:20:59Z), 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/QT65W2566270.