Tropical music bcn
type: MusicGroup
popularity: 18
followers: 58
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb686504c8ced1f6e556dc27e1a6f34457ebfbc5d9d4020d4f4537750322171db
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953773
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953773
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c7777c0a-4e7a-4318-89c1-3da00dfcc262.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c7777c0a-4e7a-4318-89c1-3da00dfcc262.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c7777c0a-4e7a-4318-89c1-3da00dfcc262
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T10:40:45Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb686504c8ced1f6e556dc27e1a6f34457ebfbc5d9d4020d4f4537750322171db","name":"Tropical music bcn","registered_at":"2026-06-15T01:34:20Z","symbol":"NIM0640533","token_address":"0xad81b9017c90aeda9301d5641e23448048c47d55","type":"artist","uuid":"c7777c0a-4e7a-4318-89c1-3da00dfcc262"}
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 0xb686504c8ced1f6e556dc27e1a6f34457ebfbc5d9d4020d4f4537750322171db. Chain 2 (Bitcoin): anchored in block 953778 (2026-06-15T11:57:35Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c7777c0a-4e7a-4318-89c1-3da00dfcc262.json and https://artists.proofprofile.net/proofs/artist/c7777c0a-4e7a-4318-89c1-3da00dfcc262.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T11:57:35Z
  text: {"copyright_id":"0xb686504c8ced1f6e556dc27e1a6f34457ebfbc5d9d4020d4f4537750322171db","name":"Tropical music bcn","registered_at":"2026-06-15T01:34:20Z","symbol":"NIM0640533","token_address":"0xad81b9017c90aeda9301d5641e23448048c47d55","type":"artist","uuid":"c7777c0a-4e7a-4318-89c1-3da00dfcc262"}
album: Yo No Quiero Trabajar
  type: MusicAlbum
  date published: 2025-04-17
album: Yo La Tengo
  type: MusicAlbum
  date published: 2025-04-17
album: Ven Ven Ven
  type: MusicAlbum
  date published: 2025-05-03
album: Que Perreo
  type: MusicAlbum
  date published: 2025-05-03
album: Donde Estan
  type: MusicAlbum
  date published: 2025-05-16
album: Yo Hago Lo Que Quiera
  type: MusicAlbum
  date published: 2025-06-14
album: Me Quite De Ti
  type: MusicAlbum
  date published: 2025-06-14
  track: Me Quite De Ti
    type: MusicRecording
    duration: PT2M6S
    duration ms: 126060
    explicit: false
    by artist: Tropical music bcn
    in album: Me Quite De Ti
      type: MusicAlbum
      date published: 2025-06-14
    isrc code: TCAJT2586506
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T08:47:57+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x3d57f902d69e4112aa39e226bde85eaff26093ef6eb686a713807302a484dc8f
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956772
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956772
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJT2586506
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T10:01:46Z
    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 0x3d57f902d69e4112aa39e226bde85eaff26093ef6eb686a713807302a484dc8f. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/TCAJT2586506.
      date published: 2026-07-05T10:01:46Z
    audio: Me Quite De Ti
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 98.997
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.934
      additional property: Energy
        type: PropertyValue
        value: 0.644
      additional property: Speechiness
        type: PropertyValue
        value: 0.089
      additional property: Acousticness
        type: PropertyValue
        value: 0.681
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.11
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.443
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.809
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Yo Quiero De Eso
  type: MusicAlbum
  date published: 2025-06-14
album: Darte Un Chin
  type: MusicAlbum
  date published: 2025-06-23
album: Tengo Un Pelo
  type: MusicAlbum
  date published: 2025-07-15
  track: Tengo Un Pelo
    type: MusicRecording
    duration: PT2M2S
    duration ms: 122000
    explicit: false
    by artist: Tropical music bcn
    in album: Tengo Un Pelo
      type: MusicAlbum
      date published: 2025-07-15
    isrc code: TCAJX2534712
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T20:14:06+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xf1d2a99c1513b51e208107db17890ccdf27c2539feb69485eee1af3c24d86fb9
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958779
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958779
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJX2534712
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T21:08:39Z
    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 0xf1d2a99c1513b51e208107db17890ccdf27c2539feb69485eee1af3c24d86fb9. Chain 2 (Bitcoin): anchored in block 958779 (2026-07-19T21:08:39Z), 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/TCAJX2534712.
      date published: 2026-07-19T21:08:39Z
    audio: Tengo Un Pelo
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 120.03
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
      additional property: Danceability
      additional property: Energy
      additional property: Speechiness
      additional property: Acousticness
      additional property: Instrumentalness
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name

Time Signature
type: PropertyValue
value: 4

Danceability
type: PropertyValue
value: 0.9

Energy
type: PropertyValue
value: 0.889

Speechiness
type: PropertyValue
value: 0.158

Acousticness
type: PropertyValue
value: 0.054

Instrumentalness
type: PropertyValue
value: 0.83

Liveness
type: PropertyValue
value: 0.269

Valence (Positivity)
type: PropertyValue
value: 0.684

Loudness (dB)
type: PropertyValue
value: -7.634

Key Name
type: PropertyValue
value: F

Mode Name
type: PropertyValue
value: Minor