Between the Echoes
type: MusicGroup
popularity: 5
followers: 946
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4106717cd0c996ea0c729b00dc1a60173441095806ee988089451629a264605f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954115
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954115
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7b514379-fe33-463c-8525-752ed678b7ad.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7b514379-fe33-463c-8525-752ed678b7ad.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7b514379-fe33-463c-8525-752ed678b7ad
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T15:44:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4106717cd0c996ea0c729b00dc1a60173441095806ee988089451629a264605f","name":"Between the Echoes","registered_at":"2026-06-17T08:35:14Z","symbol":"NIM1339967","token_address":"0x470d5f02b3ec4b3d1ea899afc25295da66c2703f","type":"artist","uuid":"7b514379-fe33-463c-8525-752ed678b7ad"}
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 0x4106717cd0c996ea0c729b00dc1a60173441095806ee988089451629a264605f. Chain 2 (Bitcoin): anchored in block 954115 (2026-06-17T15:44:10Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7b514379-fe33-463c-8525-752ed678b7ad.json and https://artists.proofprofile.net/proofs/artist/7b514379-fe33-463c-8525-752ed678b7ad.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T15:44:10Z
  text: {"copyright_id":"0x4106717cd0c996ea0c729b00dc1a60173441095806ee988089451629a264605f","name":"Between the Echoes","registered_at":"2026-06-17T08:35:14Z","symbol":"NIM1339967","token_address":"0x470d5f02b3ec4b3d1ea899afc25295da66c2703f","type":"artist","uuid":"7b514379-fe33-463c-8525-752ed678b7ad"}
album: Call of the Siren
  type: MusicAlbum
  date published: 2022-06-03
album: Phantom Limb
  type: MusicAlbum
  date published: 2022-07-08
album: Waking Up
  type: MusicAlbum
  date published: 2022-08-12
album: Polarity
  type: MusicAlbum
  date published: 2022-09-16
album: Awake While Dreaming
  type: MusicAlbum
  date published: 2022-10-28
album: Night Diving (Reimagined)
  type: MusicAlbum
  date published: 2023-04-07
album: Phantom Limb (2024 version)
  type: MusicAlbum
  date published: 2024-02-02
  track: Phantom Limb - 2024 version
    type: MusicRecording
    duration: PT3M25S
    duration ms: 205860
    explicit: false
    by artist: Between the Echoes
    in album: Phantom Limb (2024 version)
      type: MusicAlbum
      date published: 2024-02-02
    isrc code: QZFYY2471040
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T01:13:32+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x89c8c531518e0637315e06ed894f19f9b94c4dff5da8c7418cc5d6dc57a9ddd7
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956634
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956634
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYY2471040
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T10:04:33Z
    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 0x89c8c531518e0637315e06ed894f19f9b94c4dff5da8c7418cc5d6dc57a9ddd7. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/QZFYY2471040.
      date published: 2026-07-04T10:04:33Z
    audio: Phantom Limb - 2024 version
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 155.974
      additional property: Musical Key
        type: PropertyValue
        value: 6
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.396
      additional property: Energy
        type: PropertyValue
        value: 0.933
      additional property: Speechiness
        type: PropertyValue
        value: 0.088
      additional property: Acousticness
        type: PropertyValue
        value: 0.003
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.001
      additional property: Liveness
        type: PropertyValue
        value: 0.114
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.303
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.76
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Minor