AndyBeteŹema
type: MusicGroup
genre: ethiopian jazz
popularity: 6
followers: 91
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa86f1efb9e75a3762b1ee8cadfc2757e303ed06999d4ba7c7118e85a6e82f872
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/68676440-9c57-4bae-a098-9c7189d98a40.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/68676440-9c57-4bae-a098-9c7189d98a40.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/68676440-9c57-4bae-a098-9c7189d98a40
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa86f1efb9e75a3762b1ee8cadfc2757e303ed06999d4ba7c7118e85a6e82f872","name":"AndyBeteŹema","registered_at":"2026-06-17T02:00:50Z","symbol":"NIM1245885","token_address":"0x475a0440e05748c3c966cf04c25bae8fd7a5666d","type":"artist","uuid":"68676440-9c57-4bae-a098-9c7189d98a40"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  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
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa86f1efb9e75a3762b1ee8cadfc2757e303ed06999d4ba7c7118e85a6e82f872. 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/68676440-9c57-4bae-a098-9c7189d98a40.json and https://artists.proofprofile.net/proofs/artist/68676440-9c57-4bae-a098-9c7189d98a40.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xa86f1efb9e75a3762b1ee8cadfc2757e303ed06999d4ba7c7118e85a6e82f872","name":"AndyBeteŹema","registered_at":"2026-06-17T02:00:50Z","symbol":"NIM1245885","token_address":"0x475a0440e05748c3c966cf04c25bae8fd7a5666d","type":"artist","uuid":"68676440-9c57-4bae-a098-9c7189d98a40"}
album: Sheğa
  type: MusicAlbum
  date published: 2025-03-23
album: Maleda
  type: MusicAlbum
  date published: 2025-04-05
album: Smooth Melodies
  type: MusicAlbum
  date published: 2025-05-18
  track: Sintun Astaweskut
    type: MusicRecording
    duration: PT1M45S
    duration ms: 105211
    explicit: false
    by artist: AndyBeteŹema
    in album: Smooth Melodies
      type: MusicAlbum
      date published: 2025-05-18
    genre: ethiopian jazz
    isrc code: QZNWW2563431
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T11:57:46+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x129cc87a7165de37516ad60700e0567faab839d532330c5fd6c32505018beca0
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958876
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958876
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWW2563431
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T14:59:16Z
    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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x129cc87a7165de37516ad60700e0567faab839d532330c5fd6c32505018beca0. Chain 2 (Bitcoin): anchored in block 958876 (2026-07-20T14:59:16Z), 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/QZNWW2563431.
      date published: 2026-07-20T14:59:16Z
    audio: Sintun Astaweskut
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 106.48
      additional property: Musical Key
        type: PropertyValue
        value: 6
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.75
      additional property: Energy
        type: PropertyValue
        value: 0.282
      additional property: Speechiness
        type: PropertyValue
        value: 0.042
      additional property: Acousticness
        type: PropertyValue
        value: 0.82
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.9
      additional property: Liveness
        type: PropertyValue
        value: 0.116
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.494
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.895
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Smooth Melodies 2
  type: MusicAlbum
  date published: 2025-06-25
album: Sitota
  type: MusicAlbum
  date published: 2025-06-26
album: Smooth Melodies 3
  type: MusicAlbum
  date published: 2025-08-08