Hanan Ben Ari (; born 8 April 1988) is an Israeli singer, songwriter, and composer. His debut album, Izun (Balance), released 21 February 2016, was certified gold in Israel with 15,000 copies sold in
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x903507063cb3c5ea00a1886290e0659469c9c20162a795547898a899f4c792c0. 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/be9324c5-5d01-4d0d-940e-fddb068a9e95.json and https://artists.proofprofile.net/proofs/artist/be9324c5-5d01-4d0d-940e-fddb068a9e95.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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67e1e26a56e5a4197013d5667963bd5eb1423c83485779fe40a1ffc22234e3d4. Chain 2 (Bitcoin): anchored in block 958110 (2026-07-15T06:57:12Z), 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/FRX201640832.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5e40f581cff9bedaf8a6b382ace0fa799a52ad92a79e17c8131bab1cb46b442. Chain 2 (Bitcoin): anchored in block 958568 (2026-07-18T15:23:47Z), 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/IL4721001501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51304a11a8310f4df63567b1910611e58a2882ca6344f477481fabe923309ed8. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), 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/FR10S1899252.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9bfe43453f54ac64bbf3de944a74afe5510235bf047170ac013823246033f36. 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/IL1012200981.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7272e61d7fb0076c41b99c41b20fcb0208dbdedcf7498a9d394078257232d2b. 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/IL1012201201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b9ff2daf01327f00f63466decdea8a171f7cb652de0499a341b880565889af6. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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/IL1012201206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d578da61249bdb45b2a0698ade11aa88a959c766b33dc1d8eaafb7b2178d342. 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/IL1012201209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15a8effba6dbfe9a29931f20ae522c48c9112e3187b0647128080d6e263d93fa. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T12:08:28Z), 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/IL1012201213.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15d746766d56197e04c6873d7bd90044f36279ec82c5d539631420261e40a303. 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/IL1012301102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81507b3e8107b1ab9b25ba3db6271a6a436ce64e3eed0015fee0b98d0611152a. 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/IL1012300926.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeeefd56a13f9fcae8c966c78b9777935a1fb0a003f1423b5d8dad4668057a8d8. 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/IL1012301103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3eef88c326e86ab6ac559515eddb21c4b209927b413808bce9e7912357b0b680. 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/IL1012301104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11194a9fbf606f4bcbcc4b2688c969b8ec991e2bcf67ad40eefbdb905ca54bcc. 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/IL1012301105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbca6b4c1e756679b916dc17d07081005b808067fc889332138ac0861f740b763. 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/IL1012301106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95f90916013b3e473df41725d626848dece94289905c21f49fc0ad99c0429815. 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/IL1012301107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x754ef20c294562d30d4984bbeb838c39d0778cd4ee395d2f04ed2ad885164eca. 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/IL1012301108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b6d006b12717189698af7ad42800dddd4bcc6933522129a8559231f187fa708. 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/IL1012301109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40080e32d0661a9d39c01f0b830cbd19e223697061c86b4d97e49b132367b262. 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/IL1012301110.
גל עיניי (Gil Lugasy & Tomer Ben Ami ft. Dromy Remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c913a0f3aeb62cf368617c13e36c12c6f8f8187d8356d02641e2139dc1b9363. 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/IL1012302143.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc43a9e981fdc7c0dad694c5a160cc967c71d1c0acc9326f8e660a0e00bdd3aa0. 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/IL1012000443.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x247c072a66dd0b4097be51a3b48764c957eaa0cf4e995350799ed8319e7e7b36. 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/IL4070902123.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x636b82af94fe003d2e4b4872da60c25f8f5698d631ef5222f37fd2aa9d2fd2f9. 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/IL1011121655.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x323055ac6cfeea3dc44c5519236ffc803546911cb5d51b3cc2ba54ef168dcf3c. 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/IL5842028375.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c913a0f3aeb62cf368617c13e36c12c6f8f8187d8356d02641e2139dc1b9363. 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/IL1012302143.