Chemical
type: MusicGroup
genre: bongo flava
genre: singeli
popularity: 6
followers: 468
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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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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcaa2dc05d092f3ea0e30f7dbe2af54f960461632fbcc3c537dd489f5216028e3. Chain 2 (Bitcoin): anchored in block 954784 (2026-06-22T02:53:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/fcfefb62-307d-4ce5-b00f-f2416fc44d77.json and https://artists.proofprofile.net/proofs/artist/fcfefb62-307d-4ce5-b00f-f2416fc44d77.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-22T02:53:59Z
album: Spectral City
  type: MusicAlbum
  date published: 2011-01-01
album: Struggling
  type: MusicAlbum
  date published: 2015-02-06
album: Sielewi
  type: MusicAlbum
  date published: 2015-06-23
album: VIP
  type: MusicAlbum
  date published: 2015-10-05
album: Forever Cover
  type: MusicAlbum
  date published: 2016-04-07
album: Kama ipo ipo tu
  type: MusicAlbum
  date published: 2016-06-09
album: I'm Sorry Mama
  type: MusicAlbum
  date published: 2016-08-02
album: Mary Mary
  type: MusicAlbum
  date published: 2016-11-11
album: Queen of Dar es Salaam
  type: MusicAlbum
  date published: 2017-04-03
album: Force Security
  type: MusicAlbum
  date published: 2017-04-04
album: Asali
  type: MusicAlbum
  date published: 2018-02-07
album: Kilwa Yetu
  type: MusicAlbum
  date published: 2018-03-18
album: Hero
  type: MusicAlbum
  date published: 2018-03-20
album: Hello
  type: MusicAlbum
  date published: 2018-03-29
album: Mjipange
  type: MusicAlbum
  date published: 2018-04-15
album: Africa's Heritage
  type: MusicAlbum
  date published: 2018-05-30
album: Why
  type: MusicAlbum
  date published: 2018-06-25
album: Party
  type: MusicAlbum
  date published: 2018-07-25
album: Tila Lila
  type: MusicAlbum
  date published: 2018-09-26
album: Mtoto wa Mtaa
  type: MusicAlbum
  date published: 2018-11-14
album: Amani (Paix)
  type: MusicAlbum
  date published: 2019-02-27
album: Nimuhofu Nani?
  type: MusicAlbum
  date published: 2019-03-22
album: Sarabi
  type: MusicAlbum
  date published: 2019-06-14
album: Kagoma
  type: MusicAlbum
  date published: 2019-08-02
album: Unanifaa
  type: MusicAlbum
  date published: 2019-11-21
album: Asali
  type: MusicAlbum
  date published: 2020-11-20
album: Am sorry mama
  type: MusicAlbum
  date published: 2020-11-20
album: Kama ipo ipo tu
  type: MusicAlbum
  date published: 2020-11-20
album: Forever
  type: MusicAlbum
  date published: 2020-11-27
album: Party
  type: MusicAlbum
  date published: 2020-11-27
album: Mjipange
  type: MusicAlbum
  date published: 2020-11-27
album: Hello
  type: MusicAlbum
  date published: 2020-11-27
album: Mtoto wa Mtaa
  type: MusicAlbum
  date published: 2020-11-27
album: Tila Lila
  type: MusicAlbum
  date published: 2020-11-27
album: Najisikia
  type: MusicAlbum
  date published: 2020-11-27
album: Hero
  type: MusicAlbum
  date published: 2020-11-27
album: Queen of Dar es Salaam
  type: MusicAlbum
  date published: 2020-11-27
album: Party
  type: MusicAlbum
  date published: 2020-11-27
album: Nitajioa
  type: MusicAlbum
  date published: 2020-11-27
album: Bahari Yetu
  type: MusicAlbum
  date published: 2020-12-03
album: Bahari Yetu
  type: MusicAlbum
  date published: 2020-12-04
album: Uno
  type: MusicAlbum
  date published: 2020-12-11
album: Nimuhofu Nani
  type: MusicAlbum
  date published: 2021-03-12
album: Papara Remix
  type: MusicAlbum
  date published: 2021-03-12
album: Kemikali
  type: MusicAlbum
  date published: 2021-04-11
album: Sukari Cover
  type: MusicAlbum
  date published: 2021-04-30
album: Sukari Cover
  type: MusicAlbum
  date published: 2021-04-30
album: Sukari Cover
  type: MusicAlbum
  date published: 2021-04-30
album: Mama
  type: MusicAlbum
  date published: 2021-05-06
album: ChemiLight
  type: MusicAlbum
  date published: 2021-05-26
album: ChemiLight EP
  type: MusicAlbum
  date published: 2021-05-27
album: Climate & Heritage
  type: MusicAlbum
  date published: 2021-07-23
album: Climate & Heritage
  type: MusicAlbum
  date published: 2021-07-30
album: UNO (Sitaki Team)
  type: MusicAlbum
  date published: 2021-11-05
album: I Love You Africa
  type: MusicAlbum
  date published: 2022-01-28
album: New Material
album: You and I
album: Your Story, Your Song!
track: Mr Xmas (v)

Mr Xmas (v)
type: MusicRecording
duration: PT13M7S
duration ms: 787040
explicit: false
by artist: Izzo Bizness
by artist: Nikki Mbishi
by artist: Fredrick Mulla
by artist: Frida Amani
by artist: Chemical
by artist: Rasco Sembo
by artist: Orbit Makavelli
by artist: Cholo Brighter
by artist: Appy
by artist: Rapcha
by artist: Fivara
in album: Mr Xmas (v)
  type: MusicAlbum
  date published: 2023-12-25
genre: tanzanian-hip-hop
isrc code: TZA1X2300736
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additional property: OTSTimestamp
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additional property: OTSVerifyInstructions
  type: PropertyValue
  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: 2026-07-08T03:53:27Z
audio: Mr Xmas (v)
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  additional property: Speechiness
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  additional property: Acousticness
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  additional property: Instrumentalness
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  additional property: Liveness
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  additional property: Loudness (dB)
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    type: PropertyValue
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I Love You Africa
type: MusicAlbum
date published: 2022-01-28

Kilwa Yetu
type: MusicAlbum
date published: 2022-02-02

I Love You Africa
type: MusicAlbum
date published: 2022-02-02

New Material
type: MusicAlbum
date published: 2022-07-25

You and I
type: MusicAlbum
date published: 2022-07-25

New Material
type: MusicAlbum
date published: 2022-07-25

Your Story, Your Song!
type: MusicAlbum
date published: 2024-02-09