Moshe Haim Peretz (; born 10 May 1983) is an Israeli Mizrahi music pop singer-songwriter and composer. Beginning in 2013, Peretz acted as judge for The X Factor Israel. Early life Peretz was born
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 0xd48e2ba804da0311ba6b0cb13f7775ccf173f0911e45b072d5d6c9ab561bfcfc. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/43bb3173-e78a-43c2-a8a3-34ffa1765c96.json and https://artists.proofprofile.net/proofs/artist/43bb3173-e78a-43c2-a8a3-34ffa1765c96.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 0x7a685327542d75d3df896f1881698f2842ed4ca8b34c8552be5ac007c8082559. 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/IL5842446293.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf74dd30db9965616c186255c8cc59680a311859df360489acd389c646c15b483. 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/IL5842445887.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a685327542d75d3df896f1881698f2842ed4ca8b34c8552be5ac007c8082559. 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/IL5842446293.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2e48d67eabfc16d38800b6038c1f353af0efdc2710340d4cd91e1375e345ec0. 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/IL5842029324.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c76d8e03d75bba81ccaccd9b8f874e85379f0c72a7e360944bf7bd9c9599b5f. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/IL1042006402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x100c59a120120fc6654418040946192d5fcbf836ecaa7ca09efc6dfc8edcb4f5. 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/IL7532413472.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf74dd30db9965616c186255c8cc59680a311859df360489acd389c646c15b483. 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/IL5842445887.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8badcf2c529e7a160674dc80e0f18267a121869220c6b31751584a8544a9a813. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/IL7532313050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8760d2da1c05b494603a36a96f51c1d88be95dd96306d01682af3f701bad0109. 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/IL4432001649.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc730748a45bef08fc05822faefac7f2dbf10712819f93630f8b8f0765cd3ef9d. 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/IL5842238186.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2e48d67eabfc16d38800b6038c1f353af0efdc2710340d4cd91e1375e345ec0. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/IL5842029324.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb801450252a7fd21f376034130f685c2df8a1a0642ffaf44fd05bc68cc86499c. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/IL5841516151.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ddedd26622e08321208d763679ae1747a2f38279f8e55c7209d87b6fab1313d. 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/IL5841516160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x334dd23b25e19b6b849653cf9cdea0fe9f33e99be76de62c4699d1dd60396923. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T19:53:50Z), 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/IL1011122841.