Rayyanza & Mama Gigi
type: MusicGroup
popularity: 5
followers: 256
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd7efbbf5f7f58e3ac6f857787576600f8e4b9045f42ae003dbb1cecde56e5bf5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954705
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954705
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f2322b38-7aab-4b02-a56f-7ec4cd5af40d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f2322b38-7aab-4b02-a56f-7ec4cd5af40d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f2322b38-7aab-4b02-a56f-7ec4cd5af40d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T13:42:37Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd7efbbf5f7f58e3ac6f857787576600f8e4b9045f42ae003dbb1cecde56e5bf5","name":"Rayyanza & Mama Gigi","registered_at":"2026-06-21T13:34:44Z","symbol":"NIM1937587","token_address":"0x0392afef1d5ba206803153e0d70b5b630823a6de","type":"artist","uuid":"f2322b38-7aab-4b02-a56f-7ec4cd5af40d"}
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 0xd7efbbf5f7f58e3ac6f857787576600f8e4b9045f42ae003dbb1cecde56e5bf5. Chain 2 (Bitcoin): anchored in block 954705 (2026-06-21T13:42:37Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f2322b38-7aab-4b02-a56f-7ec4cd5af40d.json and https://artists.proofprofile.net/proofs/artist/f2322b38-7aab-4b02-a56f-7ec4cd5af40d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T13:42:37Z
  text: {"copyright_id":"0xd7efbbf5f7f58e3ac6f857787576600f8e4b9045f42ae003dbb1cecde56e5bf5","name":"Rayyanza & Mama Gigi","registered_at":"2026-06-21T13:34:44Z","symbol":"NIM1937587","token_address":"0x0392afef1d5ba206803153e0d70b5b630823a6de","type":"artist","uuid":"f2322b38-7aab-4b02-a56f-7ec4cd5af40d"}
album: Sholat Wajib Ada Lima
  type: MusicAlbum
  date published: 2025-03-07
  track: Sholat Wajib Ada Lima
    type: MusicRecording
    duration: PT2M56S
    duration ms: 176063
    explicit: false
    by artist: Rayyanza & Mama Gigi
    in album: Sholat Wajib Ada Lima
      type: MusicAlbum
      date published: 2025-03-07
    isrc code: GXD7V2539859
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T23:11:02+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x38d320c37c7996b908a60b9f44b7ef3b0422747000ce806d7136f64cbf85c999
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958341
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958341
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GXD7V2539859
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T01:08:10Z
    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 0x38d320c37c7996b908a60b9f44b7ef3b0422747000ce806d7136f64cbf85c999. Chain 2 (Bitcoin): anchored in block 958341 (2026-07-17T01:08:10Z), 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/GXD7V2539859.
      date published: 2026-07-17T01:08:10Z
    audio: Sholat Wajib Ada Lima
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 139.911
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.744
      additional property: Energy
        type: PropertyValue
        value: 0.659
      additional property: Speechiness
        type: PropertyValue
        value: 0.042
      additional property: Acousticness
        type: PropertyValue
        value: 0.296
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.2
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.707
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.105
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Sholat Wajib Ada Lima
  type: MusicAlbum
  date published: 2025-03-07