Is4iah
type: MusicGroup
popularity: 6
followers: 205
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x40ff0e4141f462cc204a7a1b55da987d97008b9d6cdcc71f65ce12c95cd7a300
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954533
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954533
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a686bab2-385c-457c-8833-7f383d8c8329.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a686bab2-385c-457c-8833-7f383d8c8329.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a686bab2-385c-457c-8833-7f383d8c8329
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T08:57:02Z
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 0x40ff0e4141f462cc204a7a1b55da987d97008b9d6cdcc71f65ce12c95cd7a300. Chain 2 (Bitcoin): anchored in block 954533 (2026-06-20T08:57:02Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a686bab2-385c-457c-8833-7f383d8c8329.json and https://artists.proofprofile.net/proofs/artist/a686bab2-385c-457c-8833-7f383d8c8329.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T08:57:02Z
album: Till Midnight
  type: MusicAlbum
  date published: 2022-11-20
album: Till Midnight
  type: MusicAlbum
  date published: 2022-11-20
album: Night Sky
  type: MusicAlbum
  date published: 2023-02-02
  track: Night Sky
    type: MusicRecording
    duration: PT3M13S
    duration ms: 193939
    explicit: false
    by artist: Is4iah
    in album: Night Sky
      type: MusicAlbum
      date published: 2023-02-02
    isrc code: GX89G2364766
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T22:50:38+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xecd20f2031a3b3c362ce66c855d4a5963e40f448717624a3be3327db7d3afc32
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958340
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958340
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX89G2364766
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T00:53:26Z
    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 0xecd20f2031a3b3c362ce66c855d4a5963e40f448717624a3be3327db7d3afc32. Chain 2 (Bitcoin): anchored in block 958340 (2026-07-17T00:53:26Z), 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/GX89G2364766.
      date published: 2026-07-17T00:53:26Z
    audio: Night Sky
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 99.034
      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: 0.746
      additional property: Energy
        type: PropertyValue
        value: 0.328
      additional property: Speechiness
        type: PropertyValue
        value: 0.04
      additional property: Acousticness
        type: PropertyValue
        value: 0.578
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.089
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.493
      additional property: Loudness (dB)
        type: PropertyValue
        value: -14.991
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: 9 PM Ballad
  type: MusicAlbum
  date published: 2023-03-31
album: 9 PM Ballad
  type: MusicAlbum
  date published: 2023-03-31
album: Night Sky Remix
  type: MusicAlbum
  date published: 2023-07-16
album: Hold Me
  type: MusicAlbum
  date published: 2023-12-19
album: Hold Me
  type: MusicAlbum
  date published: 2023-12-19
album: Ako'y Sa'yo
  type: MusicAlbum
  date published: 2024-06-20
album: I'll Change
  type: MusicAlbum
  date published: 2024-08-20
album: Night Sky (Sped up)
  type: MusicAlbum
  date published: 2024-09-29
album: Underneath the Tree
  type: MusicAlbum
  date published: 2024-12-24
album: Two Timing
  type: MusicAlbum
  date published: 2025-05-24
album: Fairytales
  type: MusicAlbum
  date published: 2025-07-02
album: July (summer demo)
  type: MusicAlbum
  date published: 2025-07-04
album: ECHOES
  type: MusicAlbum
  date published: 2025-07-25