Sayy Datt
type: MusicGroup
popularity: 4
followers: 4
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6b877611a6c7ea6adb80e58045abda062aaf49316821e6d6d45a704060846958
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/756519f3-397b-44e3-93b1-0557d8f8caa5.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/756519f3-397b-44e3-93b1-0557d8f8caa5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/756519f3-397b-44e3-93b1-0557d8f8caa5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6b877611a6c7ea6adb80e58045abda062aaf49316821e6d6d45a704060846958","name":"Sayy Datt","registered_at":"2026-06-17T06:30:23Z","symbol":"NIM1310228","token_address":"0x0a8ca182705069b7fafb700e900d5ce0dfb02380","type":"artist","uuid":"756519f3-397b-44e3-93b1-0557d8f8caa5"}
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 0x6b877611a6c7ea6adb80e58045abda062aaf49316821e6d6d45a704060846958. 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/756519f3-397b-44e3-93b1-0557d8f8caa5.json and https://artists.proofprofile.net/proofs/artist/756519f3-397b-44e3-93b1-0557d8f8caa5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x6b877611a6c7ea6adb80e58045abda062aaf49316821e6d6d45a704060846958","name":"Sayy Datt","registered_at":"2026-06-17T06:30:23Z","symbol":"NIM1310228","token_address":"0x0a8ca182705069b7fafb700e900d5ce0dfb02380","type":"artist","uuid":"756519f3-397b-44e3-93b1-0557d8f8caa5"}
album: King Slime
  type: MusicAlbum
  date published: 2025-05-17
  track: King Slime
    type: MusicRecording
    duration: PT2M0S
    duration ms: 120048
    explicit: true
    by artist: Sayy Datt
    in album: King Slime
      type: MusicAlbum
      date published: 2025-05-17
    isrc code: QZPLR2555735
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T12:54:14+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xa4cc3ad2a02039c0f5a72d08b9d2d05191d16e84958b2d7439b6b1ad1c824297
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958300
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958300
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPLR2555735
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-16T16:14:30Z
    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 0xa4cc3ad2a02039c0f5a72d08b9d2d05191d16e84958b2d7439b6b1ad1c824297. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/QZPLR2555735.
      date published: 2026-07-16T16:14:30Z
    audio: King Slime
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 130.495
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 5
      additional property: Danceability
        type: PropertyValue
        value: 0.638
      additional property: Energy
        type: PropertyValue
        value: 0.521
      additional property: Speechiness
        type: PropertyValue
        value: 0.46
      additional property: Acousticness
        type: PropertyValue
        value: 0.032
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.104
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.217
      additional property: Loudness (dB)
        type: PropertyValue
        value: -12.116
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: You Ain't Know
  type: MusicAlbum
  date published: 2025-08-13
album: Grimey
  type: MusicAlbum
  date published: 2025-08-22
album: Step 2
  type: MusicAlbum
  date published: 2025-08-27
album: 35k
  type: MusicAlbum
  date published: 2025-09-09
album: Track & Field
  type: MusicAlbum
  date published: 2025-09-23
album: Chess
  type: MusicAlbum
  date published: 2025-09-24
album: PB&J
  type: MusicAlbum
  date published: 2025-11-05
album: Keep In Touch
  type: MusicAlbum
  date published: 2025-11-15