Clave 77
type: MusicGroup
popularity: 4
followers: 160
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8d808b5f6550436dfd68f82c307a9d58a8e991f9c2f678337f9a99e8bfd039f5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953895
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953895
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0e98a58b-7fe8-4faf-9152-aa4d9e7240fa.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0e98a58b-7fe8-4faf-9152-aa4d9e7240fa.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/0e98a58b-7fe8-4faf-9152-aa4d9e7240fa
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T05:46:35Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8d808b5f6550436dfd68f82c307a9d58a8e991f9c2f678337f9a99e8bfd039f5","name":"Clave 77","registered_at":"2026-06-15T18:40:16Z","symbol":"NIM0797095","token_address":"0x1927375a00d99a96215b95ab3fda421f519de0dd","type":"artist","uuid":"0e98a58b-7fe8-4faf-9152-aa4d9e7240fa"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d808b5f6550436dfd68f82c307a9d58a8e991f9c2f678337f9a99e8bfd039f5. Chain 2 (Bitcoin): anchored in block 953895 (2026-06-16T05:46:35Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0e98a58b-7fe8-4faf-9152-aa4d9e7240fa.json and https://artists.proofprofile.net/proofs/artist/0e98a58b-7fe8-4faf-9152-aa4d9e7240fa.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T05:46:35Z
  text: {"copyright_id":"0x8d808b5f6550436dfd68f82c307a9d58a8e991f9c2f678337f9a99e8bfd039f5","name":"Clave 77","registered_at":"2026-06-15T18:40:16Z","symbol":"NIM0797095","token_address":"0x1927375a00d99a96215b95ab3fda421f519de0dd","type":"artist","uuid":"0e98a58b-7fe8-4faf-9152-aa4d9e7240fa"}
album: EL 777
  type: MusicAlbum
  date published: 2023-12-25
album: SUMAS
  type: MusicAlbum
  date published: 2024-05-17
album: Pura Calidad
  type: MusicAlbum
  date published: 2024-06-14
album: Fuga Pa Cali 2
  type: MusicAlbum
  date published: 2024-08-20
album: Le Piso Al Gas
  type: MusicAlbum
  date published: 2024-10-11
album: COMO UN DIA SOÑE
  type: MusicAlbum
  date published: 2025-01-29
album: BENJAMIN
  type: MusicAlbum
  date published: 2025-04-03
album: POR SIEMPRE JUNIOR
  type: MusicAlbum
  date published: 2025-07-25
  track: POR SIEMPRE JUNIOR
    type: MusicRecording
    duration: PT4M20S
    duration ms: 260920
    explicit: false
    by artist: Clave 77
    in album: POR SIEMPRE JUNIOR
      type: MusicAlbum
      date published: 2025-07-25
    isrc code: QZWFG2561328
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-15T06:37:04+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xae228e21c9cce2272d5984d4ae03532c863c47ed01a54f1625a6d2216889c059
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958110
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958110
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFG2561328
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-15T06:57:12Z
    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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae228e21c9cce2272d5984d4ae03532c863c47ed01a54f1625a6d2216889c059. Chain 2 (Bitcoin): anchored in block 958110 (2026-07-15T06:57:12Z), 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/QZWFG2561328.
      date published: 2026-07-15T06:57:12Z
    audio: POR SIEMPRE JUNIOR
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 94.552
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.68
      additional property: Energy
        type: PropertyValue
        value: 0.766
      additional property: Speechiness
        type: PropertyValue
        value: 0.041
      additional property: Acousticness
        type: PropertyValue
        value: 0.282
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.122
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.545
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Minor