MØTHRA
type: MusicGroup
popularity: 5
followers: 52
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4a1516762b8e8289ad979b42c7eaf0d239fd0cfcc4dca4c3f4c0880de84ef9ee
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/6ac7de70-e635-4d3e-9fbc-c23381e8388e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6ac7de70-e635-4d3e-9fbc-c23381e8388e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/6ac7de70-e635-4d3e-9fbc-c23381e8388e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4a1516762b8e8289ad979b42c7eaf0d239fd0cfcc4dca4c3f4c0880de84ef9ee","name":"MØTHRA","registered_at":"2026-06-17T02:47:16Z","symbol":"NIM1256963","token_address":"0xe1d9c80911465ac60277adbbe6394f0083644ef9","type":"artist","uuid":"6ac7de70-e635-4d3e-9fbc-c23381e8388e"}
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 0x4a1516762b8e8289ad979b42c7eaf0d239fd0cfcc4dca4c3f4c0880de84ef9ee. 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/6ac7de70-e635-4d3e-9fbc-c23381e8388e.json and https://artists.proofprofile.net/proofs/artist/6ac7de70-e635-4d3e-9fbc-c23381e8388e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x4a1516762b8e8289ad979b42c7eaf0d239fd0cfcc4dca4c3f4c0880de84ef9ee","name":"MØTHRA","registered_at":"2026-06-17T02:47:16Z","symbol":"NIM1256963","token_address":"0xe1d9c80911465ac60277adbbe6394f0083644ef9","type":"artist","uuid":"6ac7de70-e635-4d3e-9fbc-c23381e8388e"}
album: Live For The Night
  type: MusicAlbum
  date published: 2022-11-18
album: Alive
  type: MusicAlbum
  date published: 2022-11-18
album: Dark Horse
  type: MusicAlbum
  date published: 2022-11-18
album: Symphony
  type: MusicAlbum
  date published: 2022-11-18
album: Leave The Lights On
  type: MusicAlbum
  date published: 2022-12-27
album: Something
  type: MusicAlbum
  date published: 2022-12-30
  track: Something
    type: MusicRecording
    duration: PT2M44S
    duration ms: 164508
    explicit: false
    by artist: MØTHRA
    in album: Something
      type: MusicAlbum
      date published: 2022-12-30
    isrc code: USA2P2263584
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T15:00:49+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xa34af77713517ea5211c83998d407f0ed6ae0865df58e13fa53c8a7ac4465762
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958901
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958901
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2P2263584
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T18:01:34Z
    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 0xa34af77713517ea5211c83998d407f0ed6ae0865df58e13fa53c8a7ac4465762. Chain 2 (Bitcoin): anchored in block 958901 (2026-07-20T18:01:34Z), 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/USA2P2263584.
      date published: 2026-07-20T18:01:34Z
    audio: Something
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 139.619
      additional property: Musical Key
        type: PropertyValue
        value: 10
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.538
      additional property: Energy
        type: PropertyValue
        value: 0.431
      additional property: Speechiness
        type: PropertyValue
        value: 0.044
      additional property: Acousticness
        type: PropertyValue
        value: 0.485
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.161
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.11
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.239
      additional property: Key Name
        type: PropertyValue
        value: Bb
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: In The Name of Love
  type: MusicAlbum
  date published: 2023-02-26
album: The Motto
  type: MusicAlbum
  date published: 2023-02-28