si yak
type: MusicGroup
popularity: 5
followers: 90
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd4fb1709f808cd79597083dd78434adcac90fa17f4424226edec68fb82e1d972
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8cc5284b-ee03-41d1-b69b-5ecc11a8ef97.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8cc5284b-ee03-41d1-b69b-5ecc11a8ef97.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/8cc5284b-ee03-41d1-b69b-5ecc11a8ef97
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd4fb1709f808cd79597083dd78434adcac90fa17f4424226edec68fb82e1d972","name":"si yak","registered_at":"2026-06-17T14:49:59Z","symbol":"NIM1429260","token_address":"0x1499e42a72fb3ef5a0a3bd6b4d2d3aee37c9d909","type":"artist","uuid":"8cc5284b-ee03-41d1-b69b-5ecc11a8ef97"}
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 0xd4fb1709f808cd79597083dd78434adcac90fa17f4424226edec68fb82e1d972. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/8cc5284b-ee03-41d1-b69b-5ecc11a8ef97.json and https://artists.proofprofile.net/proofs/artist/8cc5284b-ee03-41d1-b69b-5ecc11a8ef97.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0xd4fb1709f808cd79597083dd78434adcac90fa17f4424226edec68fb82e1d972","name":"si yak","registered_at":"2026-06-17T14:49:59Z","symbol":"NIM1429260","token_address":"0x1499e42a72fb3ef5a0a3bd6b4d2d3aee37c9d909","type":"artist","uuid":"8cc5284b-ee03-41d1-b69b-5ecc11a8ef97"}
album: bad4me
  type: MusicAlbum
  date published: 2021-10-12
album: EternalHeartbreak
  type: MusicAlbum
  date published: 2022-02-14
album: XXIV
  type: MusicAlbum
  date published: 2022-06-17
album: danny green
  type: MusicAlbum
  date published: 2022-11-22
album: hopeless place
  type: MusicAlbum
  date published: 2023-02-14
album: twentyfive.
  type: MusicAlbum
  date published: 2023-05-30
album: miami
  type: MusicAlbum
  date published: 2024-03-29
album: spillin' my truth
  type: MusicAlbum
  date published: 2025-03-14
  track: spillin' my truth
    type: MusicRecording
    duration: PT1M56S
    duration ms: 116049
    explicit: true
    by artist: si yak
    in album: spillin' my truth
      type: MusicAlbum
      date published: 2025-03-14
    isrc code: QZHNB2598165
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-12T20:04:31+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xce82e71f311e580277879089cb5beb483e99c4acc599518cbb71e85c53ed6715
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 957750
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/957750
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHNB2598165
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-12T20:39:38Z
    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 0xce82e71f311e580277879089cb5beb483e99c4acc599518cbb71e85c53ed6715. Chain 2 (Bitcoin): anchored in block 957750 (2026-07-12T20:39:38Z), 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/QZHNB2598165.
      date published: 2026-07-12T20:39:38Z
    audio: spillin' my truth
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 110.696
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 5
      additional property: Danceability
        type: PropertyValue
        value: 0.644
      additional property: Energy
        type: PropertyValue
        value: 0.273
      additional property: Speechiness
        type: PropertyValue
        value: 0.09
      additional property: Acousticness
        type: PropertyValue
        value: 0.311
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.195
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.079
      additional property: Loudness (dB)
        type: PropertyValue
        value: -12.45
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: lay it on the ground
  type: MusicAlbum
  date published: 2025-03-28
album: Love Samples
  type: MusicAlbum
  date published: 2025-04-25
album: stickin' to the script
  type: MusicAlbum
  date published: 2025-08-08