Simple Pages
type: MusicGroup
genre: k-rock
popularity: 5
followers: 86
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2b3c435e3529e898a3c5d6fd94c4b2fec14bc171dd8b2715d54b976ea76e53a8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953949
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953949
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/09a7d8ee-d844-48b5-88a6-001fba0a3e6c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/09a7d8ee-d844-48b5-88a6-001fba0a3e6c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/09a7d8ee-d844-48b5-88a6-001fba0a3e6c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T13:28:01Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2b3c435e3529e898a3c5d6fd94c4b2fec14bc171dd8b2715d54b976ea76e53a8","name":"Simple Pages","registered_at":"2026-06-15T17:07:03Z","symbol":"NIM0774859","token_address":"0x056ebbf45375d21444015ba640957ec8f2f5a938","type":"artist","uuid":"09a7d8ee-d844-48b5-88a6-001fba0a3e6c"}
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 0x2b3c435e3529e898a3c5d6fd94c4b2fec14bc171dd8b2715d54b976ea76e53a8. Chain 2 (Bitcoin): anchored in block 953949 (2026-06-16T13:28:01Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/09a7d8ee-d844-48b5-88a6-001fba0a3e6c.json and https://artists.proofprofile.net/proofs/artist/09a7d8ee-d844-48b5-88a6-001fba0a3e6c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T13:28:01Z
  text: {"copyright_id":"0x2b3c435e3529e898a3c5d6fd94c4b2fec14bc171dd8b2715d54b976ea76e53a8","name":"Simple Pages","registered_at":"2026-06-15T17:07:03Z","symbol":"NIM0774859","token_address":"0x056ebbf45375d21444015ba640957ec8f2f5a938","type":"artist","uuid":"09a7d8ee-d844-48b5-88a6-001fba0a3e6c"}
album: Empty
  type: MusicAlbum
  date published: 2022-06-27
album: Giraffe
  type: MusicAlbum
  date published: 2025-03-24
  track: Giraffe
    type: MusicRecording
    duration: PT3M31S
    duration ms: 211294
    explicit: false
    by artist: Simple Pages
    in album: Giraffe
      type: MusicAlbum
      date published: 2025-03-24
    genre: k-rock
    isrc code: KSA012380375
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T05:47:35+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x75940449269d37a95544ed7f0a3167d4879fd3691fc0ce56d18299ef9c5407a3
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956639
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956639
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KSA012380375
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T11:19:20Z
    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 0x75940449269d37a95544ed7f0a3167d4879fd3691fc0ce56d18299ef9c5407a3. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/KSA012380375.
      date published: 2026-07-04T11:19:20Z
    audio: Giraffe
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 184.022
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.542
      additional property: Energy
        type: PropertyValue
        value: 0.747
      additional property: Speechiness
        type: PropertyValue
        value: 0.052
      additional property: Acousticness
        type: PropertyValue
        value: 0.014
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.102
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.361
      additional property: Loudness (dB)
        type: PropertyValue
        value: -4.892
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Youth
  type: MusicAlbum
  date published: 2025-06-08
album: LOST
  type: MusicAlbum
  date published: 2025-09-21