Kate Mahood
type: MusicGroup
popularity: 8
followers: 569
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3e71c066dd4cf208c89c63f5fc92318c6644ac024300bf8da18ad2378b096b74
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/8fd80c28-b149-4cea-ae3a-cbbba180c5c0.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8fd80c28-b149-4cea-ae3a-cbbba180c5c0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/8fd80c28-b149-4cea-ae3a-cbbba180c5c0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3e71c066dd4cf208c89c63f5fc92318c6644ac024300bf8da18ad2378b096b74","name":"Kate Mahood","registered_at":"2026-06-17T15:52:26Z","symbol":"NIM1444182","token_address":"0x3d18a859e10c12c355babe4418d37bde09affc5e","type":"artist","uuid":"8fd80c28-b149-4cea-ae3a-cbbba180c5c0"}
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 0x3e71c066dd4cf208c89c63f5fc92318c6644ac024300bf8da18ad2378b096b74. 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/8fd80c28-b149-4cea-ae3a-cbbba180c5c0.json and https://artists.proofprofile.net/proofs/artist/8fd80c28-b149-4cea-ae3a-cbbba180c5c0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0x3e71c066dd4cf208c89c63f5fc92318c6644ac024300bf8da18ad2378b096b74","name":"Kate Mahood","registered_at":"2026-06-17T15:52:26Z","symbol":"NIM1444182","token_address":"0x3d18a859e10c12c355babe4418d37bde09affc5e","type":"artist","uuid":"8fd80c28-b149-4cea-ae3a-cbbba180c5c0"}
album: Man Of Honour
  type: MusicAlbum
  date published: 2022-01-14
album: Silver And Gold
  type: MusicAlbum
  date published: 2022-05-12
album: Changeling
  type: MusicAlbum
  date published: 2023-02-10
  track: Changeling
    type: MusicRecording
    duration: PT3M48S
    duration ms: 228653
    explicit: false
    by artist: Kate Mahood
    in album: Changeling
      type: MusicAlbum
      date published: 2023-02-10
    isrc code: AUA9A2100003
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T18:34:23+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xd0512fc046643b9423c84e001ce1c493e0def34ef1aa38c5229435fbd5771ea3
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958771
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958771
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUA9A2100003
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T21:36:57Z
    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 0xd0512fc046643b9423c84e001ce1c493e0def34ef1aa38c5229435fbd5771ea3. Chain 2 (Bitcoin): anchored in block 958771 (2026-07-19T21:36:57Z), 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/AUA9A2100003.
      date published: 2026-07-19T21:36:57Z
    audio: Changeling
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 108.938
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.656
      additional property: Energy
        type: PropertyValue
        value: 0.479
      additional property: Speechiness
        type: PropertyValue
        value: 0.028
      additional property: Acousticness
        type: PropertyValue
        value: 0.14
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.209
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.226
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.391
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Not Afraid Of The Dark
  type: MusicAlbum
  date published: 2023-08-11
album: Little Finch
  type: MusicAlbum
  date published: 2024-03-29
album: Once You Were A Mountain
  type: MusicAlbum
  date published: 2024-10-18
album: Like The Eagle
  type: MusicAlbum
  date published: 2025-03-07
  track: Like The Eagle
    type: MusicRecording
    duration: PT4M20S
    duration ms: 260440
    explicit: false
    by artist: Kate Mahood
    in album: Like The Eagle
      type: MusicAlbum
      date published: 2025-03-07
    isrc code: AUMEV2530129
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T03:43:21+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xc4a35e143ca3dbbe2744eb652c2aa0f2ed532dd5611f758e20737cffab3a3473
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956476
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956476
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUMEV2530129
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T09:04:44Z
    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 0xc4a35e143ca3dbbe2744eb652c2aa0f2ed532dd5611f758e20737cffab3a3473. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), 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/AUMEV2530129.
      date published: 2026-07-03T09:04:44Z
    audio: Like The Eagle
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 106.128
      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: 0.449
      additional property: Energy
        type: PropertyValue
        value: 0.387
      additional property: Speechiness
      additional property: Acousticness
      additional property: Instrumentalness
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name

Speechiness
type: PropertyValue
value: 0.028

Acousticness
type: PropertyValue
value: 0.862

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.078

Valence (Positivity)
type: PropertyValue
value: 0.2

Loudness (dB)
type: PropertyValue
value: -10.988

Key Name
type: PropertyValue
value: D

Mode Name
type: PropertyValue
value: Major