David Bitan
type: MusicGroup
description: David Hai Bitan (; born 8 April 1960) is an Israeli lawyer and politician. He currently serves as a member of the Knesset from the Likud party. During 2016 and 2017 he served as the Chairman of the Co
popularity: 4
followers: 12
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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additional property: OTSVerifyInstructions
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  value: 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
subject of: OpenTimestamps Proof of Existence
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  date published: 2026-06-20T07:04:44Z
  text: {"copyright_id":"0xd6f55e1d3506a229ef89e98a6f02e4e9d265bf939d17a3a1b6f20cd9a7a2b8d1","name":"David Bitan","registered_at":"2026-06-20T05:36:11Z","symbol":"NIM1528341","token_address":"0x82866f31b0688f602f5daa2f5c25f3bef34620aa","type":"artist","uuid":"a0bda9d1-1218-4674-a62f-569c0271ee53"}
track: Mizrachi Set

Mizrachi Set
type: MusicRecording
duration: PT10M23S
duration ms: 623686
explicit: false
by artist: Yaakov Shwekey
by artist: David Bitan
by artist: Avraham David
in album: Elevate
  type: MusicAlbum
  date published: 2022-05-26
genre: mizrahi
isrc code: FR96X2297125
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additional property: OTSTimestamp
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additional property: OTSVerifyInstructions
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  value: 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
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subject of: OpenTimestamps Proof of Existence
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4db06a85cdcefa6ac7ffde0c01a8732f22b2cb0aec9b9fdadb3452f119de15c8. 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/FR96X2297125.
  date published: 2026-07-02T03:55:08Z
audio: Mizrachi Set
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  additional property: Valence (Positivity)
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  additional property: Loudness (dB)
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  additional property: Key Name
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  additional property: Mode Name
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