Collins O
type: MusicGroup
popularity: 6
followers: 350
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x66a6bd7859834a99e5a6721cdebda3a2ca64f373bf92419418d219ce2577f2a4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953997
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953997
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/218659b2-713d-4ee1-bccb-cb8a8f5dd452.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/218659b2-713d-4ee1-bccb-cb8a8f5dd452.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/218659b2-713d-4ee1-bccb-cb8a8f5dd452
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T20:07:57Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x66a6bd7859834a99e5a6721cdebda3a2ca64f373bf92419418d219ce2577f2a4","name":"Collins O","registered_at":"2026-06-16T01:07:16Z","symbol":"NIM0889429","token_address":"0x839e6de564ca202d1847dadb36af625862fb851d","type":"artist","uuid":"218659b2-713d-4ee1-bccb-cb8a8f5dd452"}
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 0x66a6bd7859834a99e5a6721cdebda3a2ca64f373bf92419418d219ce2577f2a4. Chain 2 (Bitcoin): anchored in block 953997 (2026-06-16T20:07:57Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/218659b2-713d-4ee1-bccb-cb8a8f5dd452.json and https://artists.proofprofile.net/proofs/artist/218659b2-713d-4ee1-bccb-cb8a8f5dd452.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T20:07:57Z
  text: {"copyright_id":"0x66a6bd7859834a99e5a6721cdebda3a2ca64f373bf92419418d219ce2577f2a4","name":"Collins O","registered_at":"2026-06-16T01:07:16Z","symbol":"NIM0889429","token_address":"0x839e6de564ca202d1847dadb36af625862fb851d","type":"artist","uuid":"218659b2-713d-4ee1-bccb-cb8a8f5dd452"}
album: Crecimiento
  type: MusicAlbum
  date published: 2022-09-21
album: Bien
  type: MusicAlbum
  date published: 2022-12-29
album: Buzón
  type: MusicAlbum
  date published: 2023-03-23
album: Cuidao
  type: MusicAlbum
  date published: 2023-06-01
album: Bizum
  type: MusicAlbum
  date published: 2023-08-03
album: Con La Ganga
  type: MusicAlbum
  date published: 2023-11-02
album: Dificil
  type: MusicAlbum
  date published: 2023-12-28
album: Paquetes
  type: MusicAlbum
  date published: 2024-03-07
album: Traicionero
  type: MusicAlbum
  date published: 2024-04-11
album: Futbolista
  type: MusicAlbum
  date published: 2024-07-11
album: Cami Básica
  type: MusicAlbum
  date published: 2024-09-19
album: La Cabra
  type: MusicAlbum
  date published: 2025-01-09
  track: La Cabra
    type: MusicRecording
    duration: PT2M12S
    duration ms: 132000
    explicit: true
    by artist: Collins O
    in album: La Cabra
      type: MusicAlbum
      date published: 2025-01-09
    isrc code: QT3F32421225
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T06:12:44+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xe35639a28f0eb3ae5d6c851f40e9bc2954d7550cc46efee03f82658d3cf9365e
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958838
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958838
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QT3F32421225
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T07:01:21Z
    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 0xe35639a28f0eb3ae5d6c851f40e9bc2954d7550cc46efee03f82658d3cf9365e. Chain 2 (Bitcoin): anchored in block 958838 (2026-07-20T07:01:21Z), 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/QT3F32421225.
      date published: 2026-07-20T07:01:21Z
    audio: La Cabra
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 159.936
      additional property: Musical Key
        type: PropertyValue
        value: 10
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.59
      additional property: Energy
        type: PropertyValue
        value: 0.647
      additional property: Speechiness
        type: PropertyValue
        value: 0.214
      additional property: Acousticness
        type: PropertyValue
        value: 0.081
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.153
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.273
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.22
      additional property: Key Name
        type: PropertyValue
        value: Bb
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Freestyle P
  type: MusicAlbum
  date published: 2025-04-10
album: PENSANDO
  type: MusicAlbum
  date published: 2025-05-29
album: NO ENTIENDO
  type: MusicAlbum
  date published: 2025-08-14
  track: NO ENTIENDO
    type: MusicRecording
    duration: PT2M59S
    duration ms: 179171
    explicit: false
    by artist: Collins O
    in album: NO ENTIENDO
      type: MusicAlbum
      date published: 2025-08-14
    isrc code: QZWFS2554469
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T21:52:58+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x10d6ffc432b40d8bc8a06e4a2f3b35579fbe129766a66fefddb79310084dc0cf
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956728
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956728
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFS2554469
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T01:43:49Z
    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
    audio: NO ENTIENDO
album: Air Force 1

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10d6ffc432b40d8bc8a06e4a2f3b35579fbe129766a66fefddb79310084dc0cf. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/QZWFS2554469.
date published: 2026-07-05T01:43:49Z

NO ENTIENDO
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 122.047
additional property: Musical Key
  type: PropertyValue
  value: 2
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 0
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.681
additional property: Energy
  type: PropertyValue
  value: 0.592
additional property: Speechiness
  type: PropertyValue
  value: 0.05
additional property: Acousticness
  type: PropertyValue
  value: 0.313
additional property: Instrumentalness
  type: PropertyValue
  value: 0
additional property: Liveness
  type: PropertyValue
  value: 0.125
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.568
additional property: Loudness (dB)
  type: PropertyValue
  value: -9.432
additional property: Key Name
  type: PropertyValue
  value: D
additional property: Mode Name
  type: PropertyValue
  value: Minor

Air Force 1
type: MusicAlbum
date published: 2025-10-16