Zehache 07
type: MusicGroup
popularity: 3
followers: 319
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8363c5f1375613bfa1a72f1b97193b6bc2f79ad310c846c8063cc57b600d69dd
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/53da1124-2159-4841-846a-a2b5de5afd47.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/53da1124-2159-4841-846a-a2b5de5afd47.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/53da1124-2159-4841-846a-a2b5de5afd47
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8363c5f1375613bfa1a72f1b97193b6bc2f79ad310c846c8063cc57b600d69dd","name":"Zehache 07","registered_at":"2026-06-16T18:46:01Z","symbol":"NIM1142147","token_address":"0x61ca02dcbd6ee2d843109ed2e7349d94c6328193","type":"artist","uuid":"53da1124-2159-4841-846a-a2b5de5afd47"}
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 0x8363c5f1375613bfa1a72f1b97193b6bc2f79ad310c846c8063cc57b600d69dd. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/53da1124-2159-4841-846a-a2b5de5afd47.json and https://artists.proofprofile.net/proofs/artist/53da1124-2159-4841-846a-a2b5de5afd47.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0x8363c5f1375613bfa1a72f1b97193b6bc2f79ad310c846c8063cc57b600d69dd","name":"Zehache 07","registered_at":"2026-06-16T18:46:01Z","symbol":"NIM1142147","token_address":"0x61ca02dcbd6ee2d843109ed2e7349d94c6328193","type":"artist","uuid":"53da1124-2159-4841-846a-a2b5de5afd47"}
album: Elm Street
  type: MusicAlbum
  date published: 2019-10-15
album: Salvación
  type: MusicAlbum
  date published: 2019-10-15
album: Perseo
  type: MusicAlbum
  date published: 2019-10-19
album: Tu Mirada
  type: MusicAlbum
  date published: 2019-11-16
album: Vis a Vis
  type: MusicAlbum
  date published: 2020-01-12
album: Vis a Vis
  type: MusicAlbum
  date published: 2020-01-12
album: Esporas
  type: MusicAlbum
  date published: 2020-02-16
album: Esporas
  type: MusicAlbum
  date published: 2020-02-16
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  type: MusicAlbum
  date published: 2020-04-30
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  type: MusicAlbum
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  type: MusicAlbum
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  type: MusicAlbum
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  type: MusicAlbum
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  type: MusicAlbum
  date published: 2021-01-14
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  type: MusicAlbum
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album: Vigila tus seis
  type: MusicAlbum
  date published: 2021-02-13
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  type: MusicAlbum
  date published: 2021-04-17
album: Painkillers
  type: MusicAlbum
  date published: 2021-04-17
album: Simbiosis
  type: MusicAlbum
  date published: 2021-06-08
album: Madrid Got Bars Cap.1
  type: MusicAlbum
  date published: 2021-08-02
album: Nos toca crecer
  type: MusicAlbum
  date published: 2021-08-25
album: Purasangre
  type: MusicAlbum
  date published: 2021-10-09
album: GLDN KDZ
  type: MusicAlbum
  date published: 2021-10-26
album: MONSTER
  type: MusicAlbum
  date published: 2021-11-16
album: MONEY CREED
  type: MusicAlbum
  date published: 2021-12-02
album: White Label
  type: MusicAlbum
  date published: 2022-02-23
album: LEGADO
  type: MusicAlbum
  date published: 2022-04-27
album: La fiebre del oro
  type: MusicAlbum
  date published: 2022-05-05
album: Madrid Gold Flex #1
  type: MusicAlbum
  date published: 2022-05-20
album: Madrid Gold Flex #1
  type: MusicAlbum
  date published: 2022-05-20
album: GLDN KDZ (Remix)
  type: MusicAlbum
  date published: 2022-08-16
album: THE GOLDEN TAPES
  type: MusicAlbum
  date published: 2022-09-22
album: THE GOLDEN TAPES
  type: MusicAlbum
  date published: 2022-09-29
album: Viajero sin rumbo
  type: MusicAlbum
  date published: 2023-03-26
album: SALTO DE FE
  type: MusicAlbum
  date published: 2023-12-13
album: SALTO DE FE
  type: MusicAlbum
  date published: 2023-12-13
track: Misterio
  type: MusicRecording
  duration: PT3M13S
  duration ms: 193714
  explicit: false
  by artist: Sofos
  by artist: Zehache 07
  in album: BIG FISH
    type: MusicAlbum
    date published: 2022-01-11
  popularity: 6
  genre: rap-espanol
  isrc code: QZNWT2179957
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-29T11:18:10+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x74b14261d7305a028499bd431efd8f28b42896896aaf0d198f466943f05b0595
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 960099
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/960099
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWT2179957
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-29T11:30:20Z
  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 0x74b14261d7305a028499bd431efd8f28b42896896aaf0d198f466943f05b0595. Chain 2 (Bitcoin): anchored in block 960099 (2026-07-29T11:30:20Z), 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/QZNWT2179957.
    date published: 2026-07-29T11:30:20Z
  audio: Misterio
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 145.264
    additional property: Musical Key
      type: PropertyValue
      value: 7
    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: 5

Danceability
type: PropertyValue
value: 0.73

Energy
type: PropertyValue
value: 0.778

Speechiness
type: PropertyValue
value: 0.202

Acousticness
type: PropertyValue
value: 0.182

Instrumentalness
type: PropertyValue
value: 0.004

Liveness
type: PropertyValue
value: 0.075

Valence (Positivity)
type: PropertyValue
value: 0.652

Loudness (dB)
type: PropertyValue
value: -12.402

Key Name
type: PropertyValue
value: G

Mode Name
type: PropertyValue
value: Minor