Muhayyerkürdî saz semâî
type: MusicRecording
duration: PT4M9S
duration ms: 249830
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by artist: Erkan Dedeoğlu
by artist: Şükrü Kabacı
by artist: Ahmet Sahin
by artist: Hasan Esen
by artist: Yurdal Tokcan
by artist: Ozer Ozel
by artist: Oktay Dedeoğlu
by artist: Ayhan Şenyaylar
by artist: Ilyas Tetik
by artist: Sennur Guzelel
by artist: Ozkan Buyuk
by artist: Resat Şenyaylar
by artist: Timur Şenyaylar
by artist: Ibrahim Senturker
by artist: Ozer Arkun
by artist: Adnan Kisac
by artist: Fahrettin Yarkin
in album: Darüş-şifa: Music of the Ottoman Empire
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  date published: 2001-01-01
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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 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
subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-30T09:57:33Z
audio: Muhayyerkürdî saz semâî
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  additional property: Loudness (dB)
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  additional property: Key Name
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