M. Anders
type: MusicGroup
popularity: 2
followers: 4
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4329566793e4dd6ed8ffa39c4a09441c868b5106b9d6bc41fea1fe1698e026ae
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954017
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954017
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3656abd5-6723-4b4a-981c-87e465aa7415.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3656abd5-6723-4b4a-981c-87e465aa7415.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/3656abd5-6723-4b4a-981c-87e465aa7415
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T23:38:33Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4329566793e4dd6ed8ffa39c4a09441c868b5106b9d6bc41fea1fe1698e026ae","name":"M. Anders","registered_at":"2026-06-16T08:28:04Z","symbol":"NIM0994719","token_address":"0x7e6651df3e34c13eb68286f592797d19a14c6836","type":"artist","uuid":"3656abd5-6723-4b4a-981c-87e465aa7415"}
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 0x4329566793e4dd6ed8ffa39c4a09441c868b5106b9d6bc41fea1fe1698e026ae. Chain 2 (Bitcoin): anchored in block 954017 (2026-06-16T23:38:33Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3656abd5-6723-4b4a-981c-87e465aa7415.json and https://artists.proofprofile.net/proofs/artist/3656abd5-6723-4b4a-981c-87e465aa7415.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T23:38:33Z
  text: {"copyright_id":"0x4329566793e4dd6ed8ffa39c4a09441c868b5106b9d6bc41fea1fe1698e026ae","name":"M. Anders","registered_at":"2026-06-16T08:28:04Z","symbol":"NIM0994719","token_address":"0x7e6651df3e34c13eb68286f592797d19a14c6836","type":"artist","uuid":"3656abd5-6723-4b4a-981c-87e465aa7415"}
album: image_001
  type: MusicAlbum
  date published: 2025-04-25
album: coming from
  type: MusicAlbum
  date published: 2025-06-13
  track: coming from
    type: MusicRecording
    duration: PT2M59S
    duration ms: 179200
    explicit: false
    by artist: M. Anders
    in album: coming from
      type: MusicAlbum
      date published: 2025-06-13
    isrc code: DEOL52500015
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T23:12:51+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x7409fd27b1b3437138054aa9e74fb3e3625907523daecf172fde8c5d11e46cce
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958340
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958340
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEOL52500015
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T02:20:01Z
    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 0x7409fd27b1b3437138054aa9e74fb3e3625907523daecf172fde8c5d11e46cce. Chain 2 (Bitcoin): anchored in block 958340 (2026-07-17T02:20:01Z), 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/DEOL52500015.
      date published: 2026-07-17T02:20:01Z
    audio: coming from
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 84.117
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.325
      additional property: Energy
        type: PropertyValue
        value: 0.533
      additional property: Speechiness
        type: PropertyValue
        value: 0.038
      additional property: Acousticness
        type: PropertyValue
        value: 0.184
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.009
      additional property: Liveness
        type: PropertyValue
        value: 0.47
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.572
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.872
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: sometimes I wonder
  type: MusicAlbum
  date published: 2025-10-31