Hanna Hughes
type: MusicGroup
popularity: 8
followers: 74
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc6d2ec5b855ddcb6940783513fdbf32e069124f7f1456c71470f94a9e4cd7cea
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/744df433-8533-40b8-817a-25ba2375bc82.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/744df433-8533-40b8-817a-25ba2375bc82.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/744df433-8533-40b8-817a-25ba2375bc82
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc6d2ec5b855ddcb6940783513fdbf32e069124f7f1456c71470f94a9e4cd7cea","name":"Hanna Hughes","registered_at":"2026-06-17T06:03:10Z","symbol":"NIM1303737","token_address":"0x2d1bceef1116d97152be6ec2a2fbe71c521a3fe5","type":"artist","uuid":"744df433-8533-40b8-817a-25ba2375bc82"}
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 0xc6d2ec5b855ddcb6940783513fdbf32e069124f7f1456c71470f94a9e4cd7cea. 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/744df433-8533-40b8-817a-25ba2375bc82.json and https://artists.proofprofile.net/proofs/artist/744df433-8533-40b8-817a-25ba2375bc82.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xc6d2ec5b855ddcb6940783513fdbf32e069124f7f1456c71470f94a9e4cd7cea","name":"Hanna Hughes","registered_at":"2026-06-17T06:03:10Z","symbol":"NIM1303737","token_address":"0x2d1bceef1116d97152be6ec2a2fbe71c521a3fe5","type":"artist","uuid":"744df433-8533-40b8-817a-25ba2375bc82"}
album: If Love Don't Bite
  type: MusicAlbum
  date published: 2024-08-26
  track: If Love Don't Bite
    type: MusicRecording
    duration: PT3M18S
    duration ms: 198845
    explicit: false
    by artist: Hanna Hughes
    in album: If Love Don't Bite
      type: MusicAlbum
      date published: 2024-08-26
    isrc code: CAGOO2496155
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-17T04:40:20+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x981cd037142e5c61679d267b856562f0f2dd08c51d3a43dea0d6d901756b38d9
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958368
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958368
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAGOO2496155
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T05:03:25Z
    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 0x981cd037142e5c61679d267b856562f0f2dd08c51d3a43dea0d6d901756b38d9. Chain 2 (Bitcoin): anchored in block 958368 (2026-07-17T05:03:25Z), 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/CAGOO2496155.
      date published: 2026-07-17T05:03:25Z
    audio: If Love Don't Bite
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 73.023
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.456
      additional property: Energy
        type: PropertyValue
        value: 0.39
      additional property: Speechiness
        type: PropertyValue
        value: 0.027
      additional property: Acousticness
        type: PropertyValue
        value: 0.642
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.083
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.306
      additional property: Loudness (dB)
        type: PropertyValue
        value: -11.092
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Legacy
  type: MusicAlbum
  date published: 2024-08-30
album: Young & Reckless
  type: MusicAlbum
  date published: 2024-09-06
album: Judas Iscariot
  type: MusicAlbum
  date published: 2024-09-10
album: Heading West
  type: MusicAlbum
  date published: 2024-09-25
  track: Heading West
    type: MusicRecording
    duration: PT2M39S
    duration ms: 159693
    explicit: false
    by artist: Hanna Hughes
    in album: Heading West
      type: MusicAlbum
      date published: 2024-09-25
    isrc code: CALVP2448333
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T02:01:06+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x3dffd81b7129f2ccc842cd45eb39d29705d09fb9928c6fc3f1bc4823b07cdd6c
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958805
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958805
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CALVP2448333
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T05:02:09Z
    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 0x3dffd81b7129f2ccc842cd45eb39d29705d09fb9928c6fc3f1bc4823b07cdd6c. Chain 2 (Bitcoin): anchored in block 958805 (2026-07-20T05:02:09Z), 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/CALVP2448333.
      date published: 2026-07-20T05:02:09Z
    audio: Heading West
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 80.098
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.567
      additional property: Energy
        type: PropertyValue
        value: 0.493
      additional property: Speechiness
        type: PropertyValue
        value: 0.029
      additional property: Acousticness
        type: PropertyValue
        value: 0.021
      additional property: Instrumentalness
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: Solo In Stereo
album: Funny Feeling
album: Letters To The Void

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.39

Valence (Positivity)
type: PropertyValue
value: 0.274

Loudness (dB)
type: PropertyValue
value: -9.493

Key Name
type: PropertyValue
value: C

Mode Name
type: PropertyValue
value: Minor

Solo In Stereo
type: MusicAlbum
date published: 2024-10-24

Funny Feeling
type: MusicAlbum
date published: 2024-12-11

Letters To The Void
type: MusicAlbum
date published: 2025-05-20