Bachelor 23
type: MusicGroup
popularity: 28
followers: 142
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x106af5313f2eaaf7252b3591ccf64c27da77d7b5820e47760bb322e681f925c1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d8a004a9-f86c-4a48-bf07-6d04f7f3c740.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d8a004a9-f86c-4a48-bf07-6d04f7f3c740.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d8a004a9-f86c-4a48-bf07-6d04f7f3c740
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x106af5313f2eaaf7252b3591ccf64c27da77d7b5820e47760bb322e681f925c1","name":"Bachelor 23","registered_at":"2026-06-12T11:10:01Z","symbol":"NIM0279748","token_address":"0x0416f32b6a04be1fa329f82b44a9033f3e5e67f9","type":"artist","uuid":"d8a004a9-f86c-4a48-bf07-6d04f7f3c740"}
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 0x106af5313f2eaaf7252b3591ccf64c27da77d7b5820e47760bb322e681f925c1. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d8a004a9-f86c-4a48-bf07-6d04f7f3c740.json and https://artists.proofprofile.net/proofs/artist/d8a004a9-f86c-4a48-bf07-6d04f7f3c740.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0x106af5313f2eaaf7252b3591ccf64c27da77d7b5820e47760bb322e681f925c1","name":"Bachelor 23","registered_at":"2026-06-12T11:10:01Z","symbol":"NIM0279748","token_address":"0x0416f32b6a04be1fa329f82b44a9033f3e5e67f9","type":"artist","uuid":"d8a004a9-f86c-4a48-bf07-6d04f7f3c740"}
album: Llora Llora
  type: MusicAlbum
  date published: 2023-10-19
album: Como Un Loco
  type: MusicAlbum
  date published: 2023-12-08
album: Naranja
  type: MusicAlbum
  date published: 2024-01-26
album: Repetirlo
  type: MusicAlbum
  date published: 2024-02-09
album: C.AK.BO
  type: MusicAlbum
  date published: 2024-03-14
album: La Metralleta
  type: MusicAlbum
  date published: 2024-04-19
album: Lolita
  type: MusicAlbum
  date published: 2024-06-19
  track: Lolita
    type: MusicRecording
    duration: PT2M49S
    duration ms: 169712
    explicit: false
    by artist: Bachelor 23
    in album: Lolita
      type: MusicAlbum
      date published: 2024-06-19
    isrc code: CAC0C2400891
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T22:50:07+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xf5aee5640a8065f3cf4bff93b19d4354ac8782c8541061e08de3790205cebb57
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958796
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958796
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAC0C2400891
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T01:52:26Z
    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 0xf5aee5640a8065f3cf4bff93b19d4354ac8782c8541061e08de3790205cebb57. Chain 2 (Bitcoin): anchored in block 958796 (2026-07-20T01:52:26Z), 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/CAC0C2400891.
      date published: 2026-07-20T01:52:26Z
    audio: Lolita
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 99.017
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.797
      additional property: Energy
        type: PropertyValue
        value: 0.464
      additional property: Speechiness
        type: PropertyValue
        value: 0.127
      additional property: Acousticness
        type: PropertyValue
        value: 0.096
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.32
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.751
      additional property: Loudness (dB)
        type: PropertyValue
        value: -14.625
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Control AAA
  type: MusicAlbum
  date published: 2024-09-13
album: Nada De Amores
  type: MusicAlbum
  date published: 2024-11-29
album: Nada de Amores Remix
  type: MusicAlbum
  date published: 2025-03-07