Ali
type: MusicGroup
description: Ali ibn Abi Talib (; ) was the fourth Rashidun caliph who ruled from until his assassination in 661, as well as the first Shia Imam. He was the cousin and son-in-law of the Islamic prophet Muhammad.
popularity: 2
followers: 44
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-06-16T20:07:57Z
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  type: MusicAlbum
  date published: 2010
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  type: MusicAlbum
  date published: 2014-12-08
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  type: MusicAlbum
  date published: 2015-06-08
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  type: MusicAlbum
  date published: 2017-12-11
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  type: MusicAlbum
  date published: 2017-12-11
album: Bad Boy
  type: MusicAlbum
  date published: 2019-05-22
album: Космос на двоих
  type: MusicAlbum
  date published: 2022-02-05
album: Bio
  type: MusicAlbum
  date published: 2024-01-19
track: Lamentations

Lamentations
type: MusicRecording
duration: PT4M55S
duration ms: 295826
explicit: false
by artist: Ali
by artist: Keydj
in album: Sang d'encre - Haut débit
  type: MusicAlbum
  date published: 2021-05-14
isrc code: FR8GV2105290
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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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  date published: 2026-07-08T08:56:20Z
audio: Lamentations
  type: AudioObject
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