Don Dadda
type: MusicGroup
popularity: 4
followers: 489
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x39fb44200b992571f2e496d566a0c5ee8bfd7c3b06595e3df2305a10745bc0ac
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/701cb4e3-55de-4f13-8b44-1547174fd868.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/701cb4e3-55de-4f13-8b44-1547174fd868.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/701cb4e3-55de-4f13-8b44-1547174fd868
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x39fb44200b992571f2e496d566a0c5ee8bfd7c3b06595e3df2305a10745bc0ac","name":"Don Dadda","registered_at":"2026-06-17T04:38:00Z","symbol":"NIM1283415","token_address":"0xcd131ae53e0b6ed08c5612488336b9818889e6f2","type":"artist","uuid":"701cb4e3-55de-4f13-8b44-1547174fd868"}
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 0x39fb44200b992571f2e496d566a0c5ee8bfd7c3b06595e3df2305a10745bc0ac. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/701cb4e3-55de-4f13-8b44-1547174fd868.json and https://artists.proofprofile.net/proofs/artist/701cb4e3-55de-4f13-8b44-1547174fd868.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x39fb44200b992571f2e496d566a0c5ee8bfd7c3b06595e3df2305a10745bc0ac","name":"Don Dadda","registered_at":"2026-06-17T04:38:00Z","symbol":"NIM1283415","token_address":"0xcd131ae53e0b6ed08c5612488336b9818889e6f2","type":"artist","uuid":"701cb4e3-55de-4f13-8b44-1547174fd868"}
album: Contra El Mundo
  type: MusicAlbum
  date published: 2017-12-15
album: Tan Dolio
  type: MusicAlbum
  date published: 2018-07-27
album: Yo No Se
  type: MusicAlbum
  date published: 2019-01-04
album: Big Vibes
  type: MusicAlbum
  date published: 2019-05-03
album: Wa ladha
  type: MusicAlbum
  date published: 2019-06-13
  track: Wa Ladha
    type: MusicRecording
    duration: PT3M36S
    duration ms: 216008
    explicit: false
    by artist: Don Dadda
    in album: Wa ladha
      type: MusicAlbum
      date published: 2019-06-13
    isrc code: CH6541948390
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-17T08:10:33+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x3bb49903dc0b0dbab85dd4fb2fa083bbba07933a317a20fcfcf6f666fd4687e2
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958383
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958383
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6541948390
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T08:20:01Z
    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 0x3bb49903dc0b0dbab85dd4fb2fa083bbba07933a317a20fcfcf6f666fd4687e2. Chain 2 (Bitcoin): anchored in block 958383 (2026-07-17T08:20:01Z), 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/CH6541948390.
      date published: 2026-07-17T08:20:01Z
    audio: Wa Ladha
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 102.995
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.755
      additional property: Energy
        type: PropertyValue
        value: 0.611
      additional property: Speechiness
        type: PropertyValue
        value: 0.053
      additional property: Acousticness
        type: PropertyValue
        value: 0.509
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.096
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.647
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.313
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Bipolar
  type: MusicAlbum
  date published: 2019-08-02
album: I Chose
  type: MusicAlbum
  date published: 2020-04-29
album: Diablita
  type: MusicAlbum
  date published: 2020-10-11
album: Rompe Cabeza
  type: MusicAlbum
  date published: 2020-11-14
album: Porcion Toxica
  type: MusicAlbum
  date published: 2021-08-14
album: Niveles
  type: MusicAlbum
  date published: 2021-12-28
album: Contra el Mundo 2
  type: MusicAlbum
  date published: 2022-12-23
album: ELEEVEE
  type: MusicAlbum
  date published: 2024-09-08
album: Ganas
  type: MusicAlbum
  date published: 2024-10-05
album: NATTY
  type: MusicAlbum
  date published: 2025-02-15
album: AM EL EP
  type: MusicAlbum
  date published: 2025-04-03