Loeden Learn Themes
type: MusicGroup
popularity: 4
followers: 102
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x86e8a639a4b8b6a7f2b4bc0d63976e3392c11f00f5c156f09a3888bc49f9f9fe
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/5c9b917e-d56c-4627-96a2-2015e4698c52.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5c9b917e-d56c-4627-96a2-2015e4698c52.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/5c9b917e-d56c-4627-96a2-2015e4698c52
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x86e8a639a4b8b6a7f2b4bc0d63976e3392c11f00f5c156f09a3888bc49f9f9fe","name":"Loeden Learn Themes","registered_at":"2026-06-16T21:47:00Z","symbol":"NIM1185332","token_address":"0x8d9b32bc93f33fe2703de1bd6ea7da5ee5ed6614","type":"artist","uuid":"5c9b917e-d56c-4627-96a2-2015e4698c52"}
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 0x86e8a639a4b8b6a7f2b4bc0d63976e3392c11f00f5c156f09a3888bc49f9f9fe. 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/5c9b917e-d56c-4627-96a2-2015e4698c52.json and https://artists.proofprofile.net/proofs/artist/5c9b917e-d56c-4627-96a2-2015e4698c52.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x86e8a639a4b8b6a7f2b4bc0d63976e3392c11f00f5c156f09a3888bc49f9f9fe","name":"Loeden Learn Themes","registered_at":"2026-06-16T21:47:00Z","symbol":"NIM1185332","token_address":"0x8d9b32bc93f33fe2703de1bd6ea7da5ee5ed6614","type":"artist","uuid":"5c9b917e-d56c-4627-96a2-2015e4698c52"}
album: Grapple City (VOL 1)
  type: MusicAlbum
  date published: 2022-10-21
album: HEAVY
  type: MusicAlbum
  date published: 2024-05-18
album: Power Of The Weapon (Josh Alexander)
  type: MusicAlbum
  date published: 2024-10-29
  track: Power Of The Weapon (Josh Alexander)
    type: MusicRecording
    duration: PT2M44S
    duration ms: 164464
    explicit: false
    by artist: Loeden Learn Themes
    in album: Power Of The Weapon (Josh Alexander)
      type: MusicAlbum
      date published: 2024-10-29
    isrc code: QZWFK2454700
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T17:10:29+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x78536e21fd0b1975a8e8b6cc3bd54363374f84c0b089f2b624d3dcda6facca7c
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958319
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958319
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFK2454700
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T02:04:49Z
    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 0x78536e21fd0b1975a8e8b6cc3bd54363374f84c0b089f2b624d3dcda6facca7c. Chain 2 (Bitcoin): anchored in block 958319 (2026-07-17T02:04:49Z), 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/QZWFK2454700.
      date published: 2026-07-17T02:04:49Z
    audio: Power Of The Weapon (Josh Alexander)
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 112.031
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.484
      additional property: Energy
        type: PropertyValue
        value: 0.868
      additional property: Speechiness
        type: PropertyValue
        value: 0.048
      additional property: Acousticness
        type: PropertyValue
        value: 0.001
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.347
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.347
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.582
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Front Toward Enemy (Steve Maclin)
  type: MusicAlbum
  date published: 2024-11-15