TOBOGÁN
type: MusicGroup
popularity: 8
followers: 803
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xabeefc8c432eb7f041e370dbc678acdc5ab8c94bac44fc855a09344c5012c929
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954017
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954017
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/36c4a672-e798-4920-a151-d6841d2e894d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/36c4a672-e798-4920-a151-d6841d2e894d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/36c4a672-e798-4920-a151-d6841d2e894d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T23:38:33Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xabeefc8c432eb7f041e370dbc678acdc5ab8c94bac44fc855a09344c5012c929","name":"TOBOGÁN","registered_at":"2026-06-16T08:40:31Z","symbol":"NIM0997691","token_address":"0xcffd8d3f004aba3d11d0b0a55f39bdc9c9bb7edb","type":"artist","uuid":"36c4a672-e798-4920-a151-d6841d2e894d"}
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 0xabeefc8c432eb7f041e370dbc678acdc5ab8c94bac44fc855a09344c5012c929. 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/36c4a672-e798-4920-a151-d6841d2e894d.json and https://artists.proofprofile.net/proofs/artist/36c4a672-e798-4920-a151-d6841d2e894d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xabeefc8c432eb7f041e370dbc678acdc5ab8c94bac44fc855a09344c5012c929","name":"TOBOGÁN","registered_at":"2026-06-16T08:40:31Z","symbol":"NIM0997691","token_address":"0xcffd8d3f004aba3d11d0b0a55f39bdc9c9bb7edb","type":"artist","uuid":"36c4a672-e798-4920-a151-d6841d2e894d"}
album: Vertigo - EP
  type: MusicAlbum
  date published: 2017-02-14
album: Vértigo
  type: MusicAlbum
  date published: 2017-02-14
album: Regreso Al Rock Químicamente Puro
  type: MusicAlbum
  date published: 2018-02-23
album: Sin Miedo Al Ruido
  type: MusicAlbum
  date published: 2019-06-26
album: Lealtad
  type: MusicAlbum
  date published: 2021-07-15
album: Mamá Tiene Una Pistola
  type: MusicAlbum
  date published: 2021-07-29
album: Mamá Tiene Una Pistola
  type: MusicAlbum
  date published: 2021-08-19
album: Medicando Costumbre
  type: MusicAlbum
  date published: 2022-09-22
album: Barato
  type: MusicAlbum
  date published: 2023-10-05
album: Vimos Arder El Mundo
  type: MusicAlbum
  date published: 2023-12-14
album: Nadie Contesta
  type: MusicAlbum
  date published: 2024-02-15
  track: Nadie Contesta
    type: MusicRecording
    duration: PT2M1S
    duration ms: 121280
    explicit: false
    by artist: TOBOGÁN
    in album: Nadie Contesta
      type: MusicAlbum
      date published: 2024-02-15
    isrc code: QZFZ22413262
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T21:54:35+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xf27f431d37e676815628175b841590d6807b927e307ec52289698411f29938fb
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956857
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956857
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ22413262
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-06T01:26:17Z
    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 0xf27f431d37e676815628175b841590d6807b927e307ec52289698411f29938fb. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/QZFZ22413262.
      date published: 2026-07-06T01:26:17Z
    audio: Nadie Contesta
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 174.942
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.438
      additional property: Energy
        type: PropertyValue
        value: 0.994
      additional property: Speechiness
        type: PropertyValue
        value: 0.109
      additional property: Acousticness
        type: PropertyValue
        value: 0.001
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.001
      additional property: Liveness
        type: PropertyValue
        value: 0.499
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.498
      additional property: Loudness (dB)
        type: PropertyValue
        value: -3.239
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Minor