Amoeba Split
type: MusicGroup
genre: jazz fusion
genre: krautrock
genre: progressive rock
popularity: 4
followers: 1211
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3df857e77b15734bb06ecd011b98901f567b1137eecf4bb28876b78aead18eaa
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9063731e-a193-4289-9a04-a2e6ad9f555c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9063731e-a193-4289-9a04-a2e6ad9f555c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9063731e-a193-4289-9a04-a2e6ad9f555c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3df857e77b15734bb06ecd011b98901f567b1137eecf4bb28876b78aead18eaa","name":"Amoeba Split","registered_at":"2026-06-17T16:03:30Z","symbol":"NIM1446827","token_address":"0x7ecff18cecf5996400655a896c93729f2e2ea530","type":"artist","uuid":"9063731e-a193-4289-9a04-a2e6ad9f555c"}
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 0x3df857e77b15734bb06ecd011b98901f567b1137eecf4bb28876b78aead18eaa. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9063731e-a193-4289-9a04-a2e6ad9f555c.json and https://artists.proofprofile.net/proofs/artist/9063731e-a193-4289-9a04-a2e6ad9f555c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0x3df857e77b15734bb06ecd011b98901f567b1137eecf4bb28876b78aead18eaa","name":"Amoeba Split","registered_at":"2026-06-17T16:03:30Z","symbol":"NIM1446827","token_address":"0x7ecff18cecf5996400655a896c93729f2e2ea530","type":"artist","uuid":"9063731e-a193-4289-9a04-a2e6ad9f555c"}
album: Dance Of The Goodbyes
  type: MusicAlbum
  date published: 2010
album: Second Split
  type: MusicAlbum
  date published: 2016-12-21
album: Second Split
  type: MusicAlbum
  date published: 2020-04-01
album: Quiet Euphoria
  type: MusicAlbum
  date published: 2023-04-07
  track: Divide And Conquer
    type: MusicRecording
    duration: PT3M4S
    duration ms: 184146
    explicit: false
    by artist: Amoeba Split
    in album: Quiet Euphoria
      type: MusicAlbum
      date published: 2023-04-07
    genre: jazz fusion
    genre: krautrock
    genre: progressive rock
    isrc code: GX8LD2348866
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T11:31:49+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xe96007c6e38d9f7c2e7617d7f1c0f99db5a2d6e37e8180dbf716e8da41296b6d
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959010
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959010
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX8LD2348866
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T14:33:56Z
    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 0xe96007c6e38d9f7c2e7617d7f1c0f99db5a2d6e37e8180dbf716e8da41296b6d. Chain 2 (Bitcoin): anchored in block 959010 (2026-07-21T14:33:56Z), 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/GX8LD2348866.
      date published: 2026-07-21T14:33:56Z
    audio: Divide And Conquer
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 110.737
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.442
      additional property: Energy
        type: PropertyValue
        value: 0.51
      additional property: Speechiness
        type: PropertyValue
        value: 0.028
      additional property: Acousticness
        type: PropertyValue
        value: 0.324
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.955
      additional property: Liveness
        type: PropertyValue
        value: 0.076
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.423
      additional property: Loudness (dB)
        type: PropertyValue
        value: -11.475
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Almost cloudless / Bread for today
  type: MusicAlbum
  date published: 2024-09-16