Middle Earth
type: MusicGroup
genre: melodic house
genre: melodic techno
description: REDIRECT Middle-earth Category:Middle-earth redirects
popularity: 5
followers: 395
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcc80b578e33d5382107d2281409756369777b9d5c115e7cd1da9417f69b65621
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/8e4ae27b-9d71-4e2c-8a07-c64ad54c12c0.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8e4ae27b-9d71-4e2c-8a07-c64ad54c12c0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/8e4ae27b-9d71-4e2c-8a07-c64ad54c12c0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcc80b578e33d5382107d2281409756369777b9d5c115e7cd1da9417f69b65621","name":"Middle Earth","registered_at":"2026-06-17T15:40:59Z","symbol":"NIM1441451","token_address":"0x0ff934b98675a9972e8f00e151c4533e9be1dd90","type":"artist","uuid":"8e4ae27b-9d71-4e2c-8a07-c64ad54c12c0"}
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 0xcc80b578e33d5382107d2281409756369777b9d5c115e7cd1da9417f69b65621. 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/8e4ae27b-9d71-4e2c-8a07-c64ad54c12c0.json and https://artists.proofprofile.net/proofs/artist/8e4ae27b-9d71-4e2c-8a07-c64ad54c12c0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0xcc80b578e33d5382107d2281409756369777b9d5c115e7cd1da9417f69b65621","name":"Middle Earth","registered_at":"2026-06-17T15:40:59Z","symbol":"NIM1441451","token_address":"0x0ff934b98675a9972e8f00e151c4533e9be1dd90","type":"artist","uuid":"8e4ae27b-9d71-4e2c-8a07-c64ad54c12c0"}
album: Amazonas
  type: MusicAlbum
  date published: 2019-10-18
album: Amazonas
  type: MusicAlbum
  date published: 2019-10-18
album: Caisa
  type: MusicAlbum
  date published: 2019-11-08
album: Caisa
  type: MusicAlbum
  date published: 2019-12-23
  track: Caisa
    type: MusicRecording
    duration: PT7M15S
    duration ms: 435389
    explicit: false
    by artist: Middle Earth
    in album: Caisa
      type: MusicAlbum
      date published: 2019-12-23
    genre: melodic house
    genre: melodic techno
    isrc code: DEH742222741
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-20T12:02:15+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x6c85815446e84c774b74034755d635cf9ecc86fc463b7b03028dd57241b5db0f
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956302
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956302
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEH742222741
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-02T03:30:09Z
    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 0x6c85815446e84c774b74034755d635cf9ecc86fc463b7b03028dd57241b5db0f. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/DEH742222741.
      date published: 2026-07-02T03:30:09Z
    audio: Caisa
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 134.997
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 5
      additional property: Danceability
        type: PropertyValue
        value: 0.758
      additional property: Energy
        type: PropertyValue
        value: 0.456
      additional property: Speechiness
        type: PropertyValue
        value: 0.12
      additional property: Acousticness
        type: PropertyValue
        value: 0.007
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.923
      additional property: Liveness
        type: PropertyValue
        value: 0.043
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.187
      additional property: Loudness (dB)
        type: PropertyValue
        value: -14.158
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Hathor
  type: MusicAlbum
  date published: 2020-12-11
album: Lost Memories
  type: MusicAlbum
  date published: 2021-01-29
album: Shaman On Acid EP
  type: MusicAlbum
  date published: 2022-09-02
album: Stella Cometa
  type: MusicAlbum
  date published: 2022-12-30