Big Dan J
type: MusicGroup
popularity: 9
followers: 193
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd62a1782311e517c224de4da366f878717896c6ce8da663d1200f453fc5ebea1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953909
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953909
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/171394d2-24c4-4ed7-bf54-860e67f24618.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/171394d2-24c4-4ed7-bf54-860e67f24618.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/171394d2-24c4-4ed7-bf54-860e67f24618
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T07:53:13Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd62a1782311e517c224de4da366f878717896c6ce8da663d1200f453fc5ebea1","name":"Big Dan J","registered_at":"2026-06-15T21:36:48Z","symbol":"NIM0839195","token_address":"0xf76c25b7dd86ded6d5c69b72227cf9388d9d165c","type":"artist","uuid":"171394d2-24c4-4ed7-bf54-860e67f24618"}
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 0xd62a1782311e517c224de4da366f878717896c6ce8da663d1200f453fc5ebea1. Chain 2 (Bitcoin): anchored in block 953909 (2026-06-16T07:53:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/171394d2-24c4-4ed7-bf54-860e67f24618.json and https://artists.proofprofile.net/proofs/artist/171394d2-24c4-4ed7-bf54-860e67f24618.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T07:53:13Z
  text: {"copyright_id":"0xd62a1782311e517c224de4da366f878717896c6ce8da663d1200f453fc5ebea1","name":"Big Dan J","registered_at":"2026-06-15T21:36:48Z","symbol":"NIM0839195","token_address":"0xf76c25b7dd86ded6d5c69b72227cf9388d9d165c","type":"artist","uuid":"171394d2-24c4-4ed7-bf54-860e67f24618"}
album: Le Llegue
  type: MusicAlbum
  date published: 2021-03-05
album: Pa' Lo Tiguere
  type: MusicAlbum
  date published: 2021-09-09
album: ¿Donde Estaban?
  type: MusicAlbum
  date published: 2021-10-08
album: Diligencia
  type: MusicAlbum
  date published: 2021-11-20
album: Calibrao
  type: MusicAlbum
  date published: 2021-12-21
album: My Dolly
  type: MusicAlbum
  date published: 2022-02-14
album: Me Busque
  type: MusicAlbum
  date published: 2022-02-25
album: Una Shorty
  type: MusicAlbum
  date published: 2022-09-02
album: Perry por Siempre
  type: MusicAlbum
  date published: 2022-11-21
album: Lo Que Tengo
  type: MusicAlbum
  date published: 2022-12-16
album: Traiciones
  type: MusicAlbum
  date published: 2023-05-24
album: El Loco Da Para
  type: MusicAlbum
  date published: 2023-06-04
album: krippy
  type: MusicAlbum
  date published: 2023-07-17
album: LA QUE PASE
  type: MusicAlbum
  date published: 2023-10-16
album: UNA COSTUMBRE
  type: MusicAlbum
  date published: 2023-10-26
album: La Calle
  type: MusicAlbum
  date published: 2024-03-16
album: Mi Niño
  type: MusicAlbum
  date published: 2024-04-09
album: WESTERN
  type: MusicAlbum
  date published: 2024-05-24
album: Los Codigos
  type: MusicAlbum
  date published: 2024-12-15
album: Siguen Llegando
  type: MusicAlbum
  date published: 2025-01-02
  track: Siguen Llegando
    type: MusicRecording
    duration: PT2M47S
    duration ms: 167584
    explicit: false
    by artist: Big Dan J
    in album: Siguen Llegando
      type: MusicAlbum
      date published: 2025-01-02
    isrc code: QZFYX2595050
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-13T17:06:00+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x52b31de7ae55eea4c82b4c87209ddf6904650314429992ae6e2515974b76a863
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 957891
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/957891
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYX2595050
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-13T18:21:04Z
    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 0x52b31de7ae55eea4c82b4c87209ddf6904650314429992ae6e2515974b76a863. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), 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/QZFYX2595050.
      date published: 2026-07-13T18:21:04Z
    audio: Siguen Llegando
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 96.445
      additional property: Musical Key
        type: PropertyValue
        value: 6
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.71
      additional property: Energy
        type: PropertyValue
        value: 0.623
      additional property: Speechiness
        type: PropertyValue
        value: 0.239
      additional property: Acousticness
        type: PropertyValue
        value: 0.797
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.097
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.725
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.093
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: No Creas
  type: MusicAlbum
  date published: 2025-02-25
  track: No Creas
    type: MusicRecording
    duration: PT3M19S
    duration ms: 199187
    explicit: false
    by artist: Big Dan J
    in album: No Creas
      type: MusicAlbum
      date published: 2025-02-25
    isrc code: QZHN62584504
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T01:35:16+00:00
    additional property: CopyrightChainExplorerURL
    additional property: OTSHash
    additional property: OTSBitcoinBlock
    additional property: OTSBitcoinBlockVerifyURL
    additional property: OTSVerificationAPI
    additional property: OTSTimestamp
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
    audio: No Creas
album: Fluyendo
album: Mi Libertad

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x655cbbde1c88d7c5f1e03d408ddc9646b63a1f164277625b43a03cc1358d45d8

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956634

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/956634

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN62584504

OTSTimestamp
type: PropertyValue
value: 2026-07-04T10:04:33Z

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x655cbbde1c88d7c5f1e03d408ddc9646b63a1f164277625b43a03cc1358d45d8. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/QZHN62584504.
date published: 2026-07-04T10:04:33Z

No Creas
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 89.024
additional property: Musical Key
  type: PropertyValue
  value: 10
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 0
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.677
additional property: Energy
  type: PropertyValue
  value: 0.611
additional property: Speechiness
  type: PropertyValue
  value: 0.377
additional property: Acousticness
  type: PropertyValue
  value: 0.51
additional property: Instrumentalness
  type: PropertyValue
  value: 0
additional property: Liveness
  type: PropertyValue
  value: 0.096
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.416
additional property: Loudness (dB)
  type: PropertyValue
  value: -5.631
additional property: Key Name
  type: PropertyValue
  value: Bb
additional property: Mode Name
  type: PropertyValue
  value: Minor

Fluyendo
type: MusicAlbum
date published: 2025-05-24

Mi Libertad
type: MusicAlbum
date published: 2025-09-30