TyTchab X Kalavy
type: MusicGroup
popularity: 4
followers: 50
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7d935b4becf722bda7265e364d8d1564890f5c7b5e81d2e25330e8a4366fafff
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954516
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954516
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a0c2ea5e-ce83-4ca6-a4c8-dc6acf5d411e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a0c2ea5e-ce83-4ca6-a4c8-dc6acf5d411e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a0c2ea5e-ce83-4ca6-a4c8-dc6acf5d411e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T07:04:44Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7d935b4becf722bda7265e364d8d1564890f5c7b5e81d2e25330e8a4366fafff","name":"TyTchab X Kalavy","registered_at":"2026-06-20T05:38:45Z","symbol":"NIM1528589","token_address":"0x9178c676327eb837e126d07ac513f00ec811794f","type":"artist","uuid":"a0c2ea5e-ce83-4ca6-a4c8-dc6acf5d411e"}
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 0x7d935b4becf722bda7265e364d8d1564890f5c7b5e81d2e25330e8a4366fafff. Chain 2 (Bitcoin): anchored in block 954516 (2026-06-20T07:04:44Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a0c2ea5e-ce83-4ca6-a4c8-dc6acf5d411e.json and https://artists.proofprofile.net/proofs/artist/a0c2ea5e-ce83-4ca6-a4c8-dc6acf5d411e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T07:04:44Z
  text: {"copyright_id":"0x7d935b4becf722bda7265e364d8d1564890f5c7b5e81d2e25330e8a4366fafff","name":"TyTchab X Kalavy","registered_at":"2026-06-20T05:38:45Z","symbol":"NIM1528589","token_address":"0x9178c676327eb837e126d07ac513f00ec811794f","type":"artist","uuid":"a0c2ea5e-ce83-4ca6-a4c8-dc6acf5d411e"}
album: NICKY
  type: MusicAlbum
  date published: 2023-08-16
album: FAIS BOSSER
  type: MusicAlbum
  date published: 2023-10-18
album: Beretta
  type: MusicAlbum
  date published: 2023-12-15
album: 7Vie
  type: MusicAlbum
  date published: 2024-06-21
album: La Meme
  type: MusicAlbum
  date published: 2024-07-21
album: Bonbons
  type: MusicAlbum
  date published: 2024-09-11
album: Story Time
  type: MusicAlbum
  date published: 2025-01-31
  track: Story Time
    type: MusicRecording
    duration: PT2M30S
    duration ms: 150857
    explicit: true
    by artist: TyTchab X Kalavy
    in album: Story Time
      type: MusicAlbum
      date published: 2025-01-31
    isrc code: QZFZ62564321
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T05:52:48+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x16fd4ec518e21cdc747f69645fa0006170c96091476ff15fe0ec160a2dcf676f
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958838
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958838
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ62564321
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T07:01:21Z
    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 0x16fd4ec518e21cdc747f69645fa0006170c96091476ff15fe0ec160a2dcf676f. Chain 2 (Bitcoin): anchored in block 958838 (2026-07-20T07:01:21Z), 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/QZFZ62564321.
      date published: 2026-07-20T07:01:21Z
    audio: Story Time
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 139.95
      additional property: Musical Key
        type: PropertyValue
        value: 6
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.715
      additional property: Energy
        type: PropertyValue
        value: 0.48
      additional property: Speechiness
        type: PropertyValue
        value: 0.24
      additional property: Acousticness
        type: PropertyValue
        value: 0.642
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.178
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.669
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.206
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: GunShot
  type: MusicAlbum
  date published: 2025-05-30
album: Sans Effort
  type: MusicAlbum
  date published: 2025-07-25
album: Tragedie
  type: MusicAlbum
  date published: 2025-10-10