samxemma
type: MusicGroup
genre: hyperpop
popularity: 18
followers: 332
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x35e8cf1b881ffb906432e80e0ecdcdc6b29fba5da294e568a8d59baecf286530
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953648
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953648
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/442c2ffe-b1b6-4b0c-9088-3d747b8cf444.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/442c2ffe-b1b6-4b0c-9088-3d747b8cf444.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/442c2ffe-b1b6-4b0c-9088-3d747b8cf444
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T15:20:52Z
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 0x35e8cf1b881ffb906432e80e0ecdcdc6b29fba5da294e568a8d59baecf286530. Chain 2 (Bitcoin): anchored in block 953648 (2026-06-14T15:20:52Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/442c2ffe-b1b6-4b0c-9088-3d747b8cf444.json and https://artists.proofprofile.net/proofs/artist/442c2ffe-b1b6-4b0c-9088-3d747b8cf444.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T15:20:52Z
album: I Let You
  type: MusicAlbum
  date published: 2023-02-02
album: ice 2
  type: MusicAlbum
  date published: 2023-03-30
album: Shadee
  type: MusicAlbum
  date published: 2023-06-22
album: Didion
  type: MusicAlbum
  date published: 2023-08-11
album: Athens
  type: MusicAlbum
  date published: 2023-10-26
album: I SAW U
  type: MusicAlbum
  date published: 2025-03-13
album: 6SM
  type: MusicAlbum
  date published: 2025-03-27
  track: 6SM
    type: MusicRecording
    duration: PT2M29S
    duration ms: 149000
    explicit: false
    by artist: samxemma
    in album: 6SM
      type: MusicAlbum
      date published: 2025-03-27
    genre: hyperpop
    isrc code: USQX92501220
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T09:46:16+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xa0d21cf910a21d8c2a9830d0e3efe62812d74a1c00be123bdc81b02a02d742b8
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956776
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956776
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQX92501220
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T10:59:37Z
    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 0xa0d21cf910a21d8c2a9830d0e3efe62812d74a1c00be123bdc81b02a02d742b8. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/USQX92501220.
      date published: 2026-07-05T10:59:37Z
    audio: 6SM
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 149.971
      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: 0.606
      additional property: Energy
        type: PropertyValue
        value: 0.859
      additional property: Speechiness
        type: PropertyValue
        value: 0.057
      additional property: Acousticness
        type: PropertyValue
        value: 0.005
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.072
      additional property: Liveness
        type: PropertyValue
        value: 0.395
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.212
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.938
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: 6SM
  type: MusicAlbum
  date published: 2025-03-27
album: I SAW U/6SM
  type: MusicAlbum
  date published: 2025-04-07
album: GOSSIP GIRL
  type: MusicAlbum
  date published: 2025-07-10
album: HE'S SO GROSS
  type: MusicAlbum
  date published: 2025-08-07
album: HOT PEOPLE MAKE HOT MUSIC
  type: MusicAlbum
  date published: 2025-08-21
album: YOU KNOW I LOVE YOU
  type: MusicAlbum
  date published: 2025-10-16