Alyssa Hankey
type: MusicGroup
popularity: 4
followers: 730
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9405e82a468444e494db2ded2911a2766cf1ef15222a2a5fd8be348d3a59acca
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954346
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954346
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9336e731-017d-4ec0-8970-acd413617ef9.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9336e731-017d-4ec0-8970-acd413617ef9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9336e731-017d-4ec0-8970-acd413617ef9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:51:26Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9405e82a468444e494db2ded2911a2766cf1ef15222a2a5fd8be348d3a59acca","name":"Alyssa Hankey","registered_at":"2026-06-17T17:01:07Z","symbol":"NIM1460577","token_address":"0x430b0ccc17085753bf7740cdf5444ba6ef1e3d3b","type":"artist","uuid":"9336e731-017d-4ec0-8970-acd413617ef9"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9405e82a468444e494db2ded2911a2766cf1ef15222a2a5fd8be348d3a59acca. Chain 2 (Bitcoin): anchored in block 954346 (2026-06-19T03:51:26Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9336e731-017d-4ec0-8970-acd413617ef9.json and https://artists.proofprofile.net/proofs/artist/9336e731-017d-4ec0-8970-acd413617ef9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:51:26Z
  text: {"copyright_id":"0x9405e82a468444e494db2ded2911a2766cf1ef15222a2a5fd8be348d3a59acca","name":"Alyssa Hankey","registered_at":"2026-06-17T17:01:07Z","symbol":"NIM1460577","token_address":"0x430b0ccc17085753bf7740cdf5444ba6ef1e3d3b","type":"artist","uuid":"9336e731-017d-4ec0-8970-acd413617ef9"}
album: Shadowlands
  type: MusicAlbum
  date published: 2016-11-12
album: American Spirit
  type: MusicAlbum
  date published: 2019-05-22
album: Miss You Like Hell
  type: MusicAlbum
  date published: 2022-04-13
album: Northerner
  type: MusicAlbum
  date published: 2022-04-22
album: Northerner
  type: MusicAlbum
  date published: 2022-04-22
album: Hippie of the Hills
  type: MusicAlbum
  date published: 2023-07-07
  track: Hippie of the Hills
    type: MusicRecording
    duration: PT3M27S
    duration ms: 207975
    explicit: false
    by artist: Alyssa Hankey
    in album: Hippie of the Hills
      type: MusicAlbum
      date published: 2023-07-07
    isrc code: USHM82319593
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T03:59:50+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xdcc02a51700f215d966d02239c66cf852af870e7715d677a39407c810b2829d5
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958489
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958489
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM82319593
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T04:13:26Z
    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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcc02a51700f215d966d02239c66cf852af870e7715d677a39407c810b2829d5. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/USHM82319593.
      date published: 2026-07-18T04:13:26Z
    audio: Hippie of the Hills
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 83.375
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.513
      additional property: Energy
        type: PropertyValue
        value: 0.623
      additional property: Speechiness
        type: PropertyValue
        value: 0.029
      additional property: Acousticness
        type: PropertyValue
        value: 0.308
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.123
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.753
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.53
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Empty Seat
  type: MusicAlbum
  date published: 2023-08-17
album: Cowboy Hats
  type: MusicAlbum
  date published: 2023-10-05
album: Big Rail Recordings
  type: MusicAlbum
  date published: 2023-10-12
album: Songs Revisited
  type: MusicAlbum
  date published: 2024-07-14