Cabasa
type: MusicGroup
description: The cabasa, similar to the shekere, is a percussion instrument that is constructed with loops of steel ball chain wrapped around a wooden cylinder. The cylinder is fixed to a long, wooden or plastic h
popularity: 5
followers: 678
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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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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3366af2eb03202e529ab523fb484486e592a5aa98e392eeb6aef19e5f645d8a9. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/79ec616d-4fed-4446-ba0c-35f174107c0e.json and https://artists.proofprofile.net/proofs/artist/79ec616d-4fed-4446-ba0c-35f174107c0e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
album: Wood Pieces
  type: MusicAlbum
  date published: 2016-02-27
album: Propeller
  type: MusicAlbum
  date published: 2016-02-29
album: Propeller
  type: MusicAlbum
  date published: 2016-02-29
album: Cabasa
  type: MusicAlbum
  date published: 2017-02-10
album: Cabasa
  type: MusicAlbum
  date published: 2017-02-10
album: Over & Out
  type: MusicAlbum
  date published: 2017-09-08
album: Uncle Sigmund's EP
  type: MusicAlbum
  date published: 2018-06-18
album: Mail Sent
  type: MusicAlbum
  date published: 2018-09-07
album: Excess
  type: MusicAlbum
  date published: 2020-05-01
album: Oody Fnk
  type: MusicAlbum
  date published: 2023-06-01
  track: Oody Fnk
    type: MusicRecording
    duration: PT4M42S
    duration ms: 282260
    explicit: false
    by artist: Cabasa
    in album: Oody Fnk
      type: MusicAlbum
      date published: 2023-06-01
    isrc code: BEGJ32305001
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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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
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      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc83b2ea09322e3afa05a13ed25a6b0f47530d5a75912cfc2edbbc0a863c4a66e. Chain 2 (Bitcoin): anchored in block 958996 (2026-07-21T13:33:26Z), 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/BEGJ32305001.
      date published: 2026-07-21T13:33:26Z
    audio: Oody Fnk
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 127.035
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.836
      additional property: Energy
        type: PropertyValue
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      additional property: Speechiness
        type: PropertyValue
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      additional property: Acousticness
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      additional property: Instrumentalness
        type: PropertyValue
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      additional property: Liveness
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      additional property: Valence (Positivity)
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      additional property: Loudness (dB)
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        value: -7.918
      additional property: Key Name
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        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Winter Nights
  type: MusicAlbum
  date published: 2023-12-25
album: Bird Tool
  type: MusicAlbum
  date published: 2024-04-12
album: Bird Tool
  type: MusicAlbum
  date published: 2024-04-26