Auden
type: MusicGroup
popularity: 4
followers: 738
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xce850d47f0541fe7d3017a8849aaedffb84019f3a4207e166ad655d46cd3b9e4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4c1d5ddb-8cdd-48b7-ac87-cd5cdaf526c1.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4c1d5ddb-8cdd-48b7-ac87-cd5cdaf526c1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4c1d5ddb-8cdd-48b7-ac87-cd5cdaf526c1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
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 0xce850d47f0541fe7d3017a8849aaedffb84019f3a4207e166ad655d46cd3b9e4. 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/4c1d5ddb-8cdd-48b7-ac87-cd5cdaf526c1.json and https://artists.proofprofile.net/proofs/artist/4c1d5ddb-8cdd-48b7-ac87-cd5cdaf526c1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
album: fairy lights (demo)
  type: MusicAlbum
  date published: 2021-12-24
album: ausmore (demo)
  type: MusicAlbum
  date published: 2022-02-04
album: still don't know
  type: MusicAlbum
  date published: 2022-05-07
album: hey you
  type: MusicAlbum
  date published: 2022-07-23
album: throw it all behind
  type: MusicAlbum
  date published: 2022-12-02
album: Petty
  type: MusicAlbum
  date published: 2023-03-31
album: Missed Calls
  type: MusicAlbum
  date published: 2023-08-03
album: Leave the Noise and Hear your Voice
  type: MusicAlbum
  date published: 2023-08-11
album: Doctor
  type: MusicAlbum
  date published: 2024-12-06
  track: Doctor
    type: MusicRecording
    duration: PT2M55S
    duration ms: 175657
    explicit: false
    by artist: Auden
    in album: Doctor
      type: MusicAlbum
      date published: 2024-12-06
    isrc code: QZZ792411112
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T23:21:34+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xbb09421928425065e0a425e4fce96b28572c856875e756667ecdfd510fe422fc
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958798
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958798
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ792411112
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T02:24:24Z
    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 0xbb09421928425065e0a425e4fce96b28572c856875e756667ecdfd510fe422fc. Chain 2 (Bitcoin): anchored in block 958798 (2026-07-20T02:24:24Z), 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/QZZ792411112.
      date published: 2026-07-20T02:24:24Z
    audio: Doctor
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 150.038
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.343
      additional property: Energy
        type: PropertyValue
        value: 0.632
      additional property: Speechiness
        type: PropertyValue
        value: 0.043
      additional property: Acousticness
        type: PropertyValue
        value: 0
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.743
      additional property: Liveness
        type: PropertyValue
        value: 0.1
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.729
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.174
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Ed's Song
  type: MusicAlbum
  date published: 2025-01-10
album: Lacuna
  type: MusicAlbum
  date published: 2025-07-11