Waysan
type: MusicGroup
popularity: 6
followers: 754
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x684d3d3ba5b1181de9b2f66ba0f04b032e15b00b8ae9dadf3ec1fe918851d582
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954603
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954603
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c09486a7-5ce2-40d8-b59e-4821ef8198fd.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c09486a7-5ce2-40d8-b59e-4821ef8198fd.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c09486a7-5ce2-40d8-b59e-4821ef8198fd
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T21:47:54Z
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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x684d3d3ba5b1181de9b2f66ba0f04b032e15b00b8ae9dadf3ec1fe918851d582. Chain 2 (Bitcoin): anchored in block 954603 (2026-06-20T21:47:54Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c09486a7-5ce2-40d8-b59e-4821ef8198fd.json and https://artists.proofprofile.net/proofs/artist/c09486a7-5ce2-40d8-b59e-4821ef8198fd.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T21:47:54Z
album: Mundo Ciego
  type: MusicAlbum
  date published: 2021-03-21
album: Amigos Normales
  type: MusicAlbum
  date published: 2022-06-30
album: Robot
  type: MusicAlbum
  date published: 2022-09-07
album: Privilegio
  type: MusicAlbum
  date published: 2022-09-08
album: Chupao
  type: MusicAlbum
  date published: 2022-09-08
album: Deso
  type: MusicAlbum
  date published: 2022-09-08
album: Amigos Normales
  type: MusicAlbum
  date published: 2022-09-09
album: Pa´ Comerte
  type: MusicAlbum
  date published: 2022-11-11
album: Amigos Normales
  type: MusicAlbum
  date published: 2022-11-25
  track: Amigos Normales
    type: MusicRecording
    duration: PT3M30S
    duration ms: 210000
    explicit: true
    by artist: Waysan
    in album: Amigos Normales
      type: MusicAlbum
      date published: 2022-11-25
    isrc code: USHM22216945
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-13T09:15:10+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x893c100c73a48085edd8678873c2661ef20a1bbd1f15d6b091a668e9d3670a0d
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 957833
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/957833
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM22216945
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-13T09:36:32Z
    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 0x893c100c73a48085edd8678873c2661ef20a1bbd1f15d6b091a668e9d3670a0d. Chain 2 (Bitcoin): anchored in block 957833 (2026-07-13T09:36:32Z), 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/USHM22216945.
      date published: 2026-07-13T09:36:32Z
    audio: Amigos Normales
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 143.483
      additional property: Musical Key
        type: PropertyValue
        value: 8
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.627
      additional property: Energy
        type: PropertyValue
        value: 0.817
      additional property: Speechiness
        type: PropertyValue
        value: 0.234
      additional property: Acousticness
        type: PropertyValue
        value: 0.464
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.138
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.756
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.441
      additional property: Key Name
        type: PropertyValue
        value: Ab
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Tu Manera
  type: MusicAlbum
  date published: 2023-07-26
album: Pena
  type: MusicAlbum
  date published: 2023-09-04
album: Frenesi
  type: MusicAlbum
  date published: 2024-01-05
album: Parece China
  type: MusicAlbum
  date published: 2024-08-16
album: Nota Alta
  type: MusicAlbum
  date published: 2025-02-15
album: GPS
  type: MusicAlbum
  date published: 2025-06-20