Echo flux
type: MusicGroup
popularity: 10
followers: 85
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd8b8e1d71d35e173cae808c90ff965736a8c966f7685599e9bc89e971cb6a162
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4b91da47-ec21-4c2a-8341-8eadd225ea9c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4b91da47-ec21-4c2a-8341-8eadd225ea9c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4b91da47-ec21-4c2a-8341-8eadd225ea9c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd8b8e1d71d35e173cae808c90ff965736a8c966f7685599e9bc89e971cb6a162","name":"Echo flux","registered_at":"2026-06-16T15:58:29Z","symbol":"NIM1102184","token_address":"0x1c8133f3bd1fbee812851f88953d883c7020c4ff","type":"artist","uuid":"4b91da47-ec21-4c2a-8341-8eadd225ea9c"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8b8e1d71d35e173cae808c90ff965736a8c966f7685599e9bc89e971cb6a162. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4b91da47-ec21-4c2a-8341-8eadd225ea9c.json and https://artists.proofprofile.net/proofs/artist/4b91da47-ec21-4c2a-8341-8eadd225ea9c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0xd8b8e1d71d35e173cae808c90ff965736a8c966f7685599e9bc89e971cb6a162","name":"Echo flux","registered_at":"2026-06-16T15:58:29Z","symbol":"NIM1102184","token_address":"0x1c8133f3bd1fbee812851f88953d883c7020c4ff","type":"artist","uuid":"4b91da47-ec21-4c2a-8341-8eadd225ea9c"}
album: Bubadibako slowed
  type: MusicAlbum
  date published: 2025-01-24
album: Agent ali
  type: MusicAlbum
  date published: 2025-01-24
album: Labubu
  type: MusicAlbum
  date published: 2025-01-24
  track: Dj labubu
    type: MusicRecording
    duration: PT2M26S
    duration ms: 146796
    explicit: false
    by artist: Echo flux
    in album: Labubu
      type: MusicAlbum
      date published: 2025-01-24
    isrc code: QZDA52520706
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-22T06:51:04+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x9890442bdab90b58e220367cf0f325caf24a006db54e732a2df32f1371feaca7
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959107
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959107
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA52520706
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-22T07:19:23Z
    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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9890442bdab90b58e220367cf0f325caf24a006db54e732a2df32f1371feaca7. Chain 2 (Bitcoin): anchored in block 959107 (2026-07-22T07:19:23Z), 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/QZDA52520706.
      date published: 2026-07-22T07:19:23Z
    audio: Dj labubu
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 137.607
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.803
      additional property: Energy
        type: PropertyValue
        value: 0.8
      additional property: Speechiness
        type: PropertyValue
        value: 0.08
      additional property: Acousticness
        type: PropertyValue
        value: 0.03
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.012
      additional property: Liveness
        type: PropertyValue
        value: 0.362
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.938
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.088
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Dj campuran
  type: MusicAlbum
  date published: 2025-01-31
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  type: MusicAlbum
  date published: 2025-01-31
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  type: MusicAlbum
  date published: 2025-01-31
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  type: MusicAlbum
  date published: 2025-01-31
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  type: MusicAlbum
  date published: 2025-02-01
album: Melody of tought
  type: MusicAlbum
  date published: 2025-02-08
album: Epic war
  type: MusicAlbum
  date published: 2025-02-08
album: Bass oasis
  type: MusicAlbum
  date published: 2025-02-13
album: Deep dive
  type: MusicAlbum
  date published: 2025-02-13
album: Futurr chill
  type: MusicAlbum
  date published: 2025-02-13
album: Cosmic dream
  type: MusicAlbum
  date published: 2025-02-15
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  type: MusicAlbum
  date published: 2025-02-15
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  type: MusicAlbum
  date published: 2025-02-15
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  type: MusicAlbum
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  type: MusicAlbum
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  type: MusicAlbum
  date published: 2025-02-17
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  type: MusicAlbum
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  type: MusicAlbum
  date published: 2025-02-17