Wendell Rivera
type: MusicGroup
genre: latin jazz
genre: mambo
popularity: 5
followers: 91
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4969eb01b2ceb7bd5f811704dc1cdb37f8fea2fcf53b02e35d03b8779042a80c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954500
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954500
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9b9657fb-68a6-4ee4-b257-d70f47491c9e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9b9657fb-68a6-4ee4-b257-d70f47491c9e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9b9657fb-68a6-4ee4-b257-d70f47491c9e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T04:47:29Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4969eb01b2ceb7bd5f811704dc1cdb37f8fea2fcf53b02e35d03b8779042a80c","name":"Wendell Rivera","registered_at":"2026-06-20T03:51:49Z","symbol":"NIM1502821","token_address":"0x018cebcfe9c608dffca437072a9a3d7c4600d458","type":"artist","uuid":"9b9657fb-68a6-4ee4-b257-d70f47491c9e"}
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 0x4969eb01b2ceb7bd5f811704dc1cdb37f8fea2fcf53b02e35d03b8779042a80c. Chain 2 (Bitcoin): anchored in block 954500 (2026-06-20T04:47:29Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9b9657fb-68a6-4ee4-b257-d70f47491c9e.json and https://artists.proofprofile.net/proofs/artist/9b9657fb-68a6-4ee4-b257-d70f47491c9e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T04:47:29Z
  text: {"copyright_id":"0x4969eb01b2ceb7bd5f811704dc1cdb37f8fea2fcf53b02e35d03b8779042a80c","name":"Wendell Rivera","registered_at":"2026-06-20T03:51:49Z","symbol":"NIM1502821","token_address":"0x018cebcfe9c608dffca437072a9a3d7c4600d458","type":"artist","uuid":"9b9657fb-68a6-4ee4-b257-d70f47491c9e"}
album: Wendell Rivera's Latin Jazz Ensemble
  type: MusicAlbum
  date published: 2002-05-31
album: Wendell Rivera's Latin Jazz Ensemble
  type: MusicAlbum
  date published: 2002-05-31
album: Portfolio
  type: MusicAlbum
  date published: 2003-04-14
album: Among Friends
  type: MusicAlbum
  date published: 2003-04-14
album: Among Friends
  type: MusicAlbum
  date published: 2003-04-14
album: No Boundaries
  type: MusicAlbum
  date published: 2014-10-21
  track: My Old Flame
    type: MusicRecording
    duration: PT7M16S
    duration ms: 436893
    explicit: false
    by artist: Wendell Rivera
    in album: No Boundaries
      type: MusicAlbum
      date published: 2014-10-21
    genre: latin jazz
    genre: mambo
    isrc code: US78T0742784
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T08:59:52+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xa948183fac11e39a0eabb5497c0606635a363cc2b08e019dbef7c52d9a1fbb82
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958276
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958276
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US78T0742784
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-16T10:20:17Z
    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 0xa948183fac11e39a0eabb5497c0606635a363cc2b08e019dbef7c52d9a1fbb82. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T10:20:17Z), 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/US78T0742784.
      date published: 2026-07-16T10:20:17Z
    audio: My Old Flame
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 121.874
      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: 0.754
      additional property: Energy
        type: PropertyValue
        value: 0.622
      additional property: Speechiness
        type: PropertyValue
        value: 0.033
      additional property: Acousticness
        type: PropertyValue
        value: 0.213
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.619
      additional property: Liveness
        type: PropertyValue
        value: 0.268
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.671
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.359
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major