Cxnn
type: MusicGroup
popularity: 7
followers: 302
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf4fe713b8da6f863af714cb51636abf00776811d42e7a0e84db01f16e6a69f73
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954717
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954717
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f500e90a-85bf-4682-b9f0-773b033b0b42.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f500e90a-85bf-4682-b9f0-773b033b0b42.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f500e90a-85bf-4682-b9f0-773b033b0b42
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T15:47:51Z
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 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 0xf4fe713b8da6f863af714cb51636abf00776811d42e7a0e84db01f16e6a69f73. Chain 2 (Bitcoin): anchored in block 954717 (2026-06-21T15:47:51Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f500e90a-85bf-4682-b9f0-773b033b0b42.json and https://artists.proofprofile.net/proofs/artist/f500e90a-85bf-4682-b9f0-773b033b0b42.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T15:47:51Z
album: Is it my fault
  type: MusicAlbum
  date published: 2021-06-05
album: aint been home
  type: MusicAlbum
  date published: 2022-01-11
album: cant go back
  type: MusicAlbum
  date published: 2022-02-17
album: FUO
  type: MusicAlbum
  date published: 2022-05-06
album: DID
  type: MusicAlbum
  date published: 2022-05-25
album: vibe tonight
  type: MusicAlbum
  date published: 2022-06-15
album: summer
  type: MusicAlbum
  date published: 2022-06-20
album: fly away
  type: MusicAlbum
  date published: 2022-06-29
album: New Moon
  type: MusicAlbum
  date published: 2022-08-12
album: idkwtd
  type: MusicAlbum
  date published: 2022-10-07
album: blonde
  type: MusicAlbum
  date published: 2022-10-14
album: bronco
  type: MusicAlbum
  date published: 2022-10-21
album: stranger things anthem
  type: MusicAlbum
  date published: 2022-11-06
album: toxic
  type: MusicAlbum
  date published: 2022-11-19
album: queen of hearts
  type: MusicAlbum
  date published: 2023-01-13
album: the show
  type: MusicAlbum
  date published: 2023-07-01
album: Paraliez
  type: MusicAlbum
  date published: 2023-09-08
album: Glass
  type: MusicAlbum
  date published: 2023-10-06
album: REALIZATION
  type: MusicAlbum
  date published: 2023-11-24
album: hoTeL
  type: MusicAlbum
  date published: 2023-12-08
album: DISASTER
  type: MusicAlbum
  date published: 2023-12-15
album: petty
  type: MusicAlbum
  date published: 2024-01-17
album: my dad was right
  type: MusicAlbum
  date published: 2024-03-29
album: why are you not here???
  type: MusicAlbum
  date published: 2024-06-15
album: Coraline
  type: MusicAlbum
  date published: 2024-07-06
album: why are you not here???
  type: MusicAlbum
  date published: 2024-10-07
album: hey you!!
  type: MusicAlbum
  date published: 2025-03-05
  track: hey you!!
    type: MusicRecording
    duration: PT2M23S
    duration ms: 143294
    explicit: false
    by artist: Cxnn
    in album: hey you!!
      type: MusicAlbum
      date published: 2025-03-05
    isrc code: QZHN52584233
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T00:48:29+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xd38012aa85dcafb6730f90e8c4457a03feafaa105e7f733c745596b22cddaee8
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958474
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958474
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN52584233
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T00:59:09Z
    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 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 0xd38012aa85dcafb6730f90e8c4457a03feafaa105e7f733c745596b22cddaee8. Chain 2 (Bitcoin): anchored in block 958474 (2026-07-18T00:59:09Z), 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/QZHN52584233.
      date published: 2026-07-18T00:59:09Z
    audio: hey you!!
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 90.02
      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: 0.555
      additional property: Energy
        type: PropertyValue
        value: 0.665
      additional property: Speechiness
        type: PropertyValue
        value: 0.03
      additional property: Acousticness
        type: PropertyValue
        value: 0.006
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.119
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.27
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.65
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: marry me, bury me
album: this is me now
album: daydream believer
album: yellow

hey you!!
type: MusicAlbum
date published: 2025-03-05

marry me, bury me
type: MusicAlbum
date published: 2025-03-19

this is me now
type: MusicAlbum
date published: 2025-05-04

daydream believer
type: MusicAlbum
date published: 2025-09-29

yellow
type: MusicAlbum
date published: 2025-10-13