alleykat
type: MusicGroup
popularity: 6
followers: 522
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x89383fa23740a4492d646940039c670d14b8395bd931cd4cb94294822f22f783
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953907
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953907
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1597226d-a66d-4f82-bcfa-eab3988054e3.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1597226d-a66d-4f82-bcfa-eab3988054e3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1597226d-a66d-4f82-bcfa-eab3988054e3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T07:39:24Z
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 0x89383fa23740a4492d646940039c670d14b8395bd931cd4cb94294822f22f783. Chain 2 (Bitcoin): anchored in block 953909 (2026-06-16T07:53:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1597226d-a66d-4f82-bcfa-eab3988054e3.json and https://artists.proofprofile.net/proofs/artist/1597226d-a66d-4f82-bcfa-eab3988054e3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T07:53:13Z
album: Can't Fall Asleep
  type: MusicAlbum
  date published: 2023-04-20
album: Can't Fall Asleep
  type: MusicAlbum
  date published: 2023-04-20
album: I Just Need A Reason (Radio Edit)
  type: MusicAlbum
  date published: 2023-07-19
album: I Just Need A Reason (Radio Edit)
  type: MusicAlbum
  date published: 2023-07-19
album: Hold Me Tight
  type: MusicAlbum
  date published: 2023-09-01
album: Hold Me Tight
  type: MusicAlbum
  date published: 2023-09-01
album: State Of Mind
  type: MusicAlbum
  date published: 2023-12-01
album: Falling (Radio-Edit)
  type: MusicAlbum
  date published: 2024-01-12
album: The Moment (Radio-Edit)
  type: MusicAlbum
  date published: 2024-01-12
album: Existence
  type: MusicAlbum
  date published: 2024-03-08
album: Not the Same (Radio-Edit)
  type: MusicAlbum
  date published: 2024-05-24
album: Phases On My Mind
  type: MusicAlbum
  date published: 2024-07-05
album: Phases On My Mind
  type: MusicAlbum
  date published: 2024-07-05
album: Breaking On The Inside
  type: MusicAlbum
  date published: 2024-07-19
album: Breaking On The Inside
  type: MusicAlbum
  date published: 2024-07-19
album: Cat and Mouse
  type: MusicAlbum
  date published: 2024-08-09
album: Dreams Control Life
  type: MusicAlbum
  date published: 2024-09-06
album: Tears
  type: MusicAlbum
  date published: 2024-10-04
album: Wonderland
  type: MusicAlbum
  date published: 2024-10-18
album: Toxic
  type: MusicAlbum
  date published: 2024-11-01
album: Homecoming
  type: MusicAlbum
  date published: 2024-11-29
album: Tears (Remix)
  type: MusicAlbum
  date published: 2025-02-28
  track: Tears - Remix
    type: MusicRecording
    duration: PT3M35S
    duration ms: 215172
    explicit: false
    by artist: alleykat
    in album: Tears (Remix)
      type: MusicAlbum
      date published: 2025-02-28
    isrc code: QZ5FN2597496
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T15:57:51+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x96731c605297a542ec47f0513ac11a28ee5f55555baf8bd389c8c768695d6948
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956826
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956826
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5FN2597496
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T19:27:56Z
    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 0x96731c605297a542ec47f0513ac11a28ee5f55555baf8bd389c8c768695d6948. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/QZ5FN2597496.
      date published: 2026-07-05T19:27:56Z
    audio: Tears - Remix
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 144.965
      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: 0.594
      additional property: Energy
        type: PropertyValue
        value: 0.897
      additional property: Speechiness
        type: PropertyValue
        value: 0.037
      additional property: Acousticness
        type: PropertyValue
        value: 0.013
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.083
      additional property: Liveness
        type: PropertyValue
        value: 0.063
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.25
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.662
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Who We Are
  type: MusicAlbum
  date published: 2025-03-28
album: Just Press Play (Extended Versions)
  type: MusicAlbum
  date published: 2025-05-23
album: Just Press Play
  type: MusicAlbum
  date published: 2025-05-23
album: Chasing Worlds Divine (Remix)
  type: MusicAlbum
  date published: 2025-07-04
album: On Your Own
  type: MusicAlbum
  date published: 2025-10-17