TJ SANCHEZ
type: MusicGroup
genre: mexican hip hop
popularity: 4
followers: 167
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3b3ea90173132ce3b46b3257760f83f06f51c2095634ec5836ac1b87314f3f70
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/dddf0dc1-5e06-474e-94a1-aea684a3732f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/dddf0dc1-5e06-474e-94a1-aea684a3732f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/dddf0dc1-5e06-474e-94a1-aea684a3732f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3b3ea90173132ce3b46b3257760f83f06f51c2095634ec5836ac1b87314f3f70","name":"TJ SANCHEZ","registered_at":"2026-06-21T05:39:22Z","symbol":"NIM1836625","token_address":"0x9cf719d129f3323538ebc572d4f0663162a8bba5","type":"artist","uuid":"dddf0dc1-5e06-474e-94a1-aea684a3732f"}
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 0x3b3ea90173132ce3b46b3257760f83f06f51c2095634ec5836ac1b87314f3f70. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/dddf0dc1-5e06-474e-94a1-aea684a3732f.json and https://artists.proofprofile.net/proofs/artist/dddf0dc1-5e06-474e-94a1-aea684a3732f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0x3b3ea90173132ce3b46b3257760f83f06f51c2095634ec5836ac1b87314f3f70","name":"TJ SANCHEZ","registered_at":"2026-06-21T05:39:22Z","symbol":"NIM1836625","token_address":"0x9cf719d129f3323538ebc572d4f0663162a8bba5","type":"artist","uuid":"dddf0dc1-5e06-474e-94a1-aea684a3732f"}
album: Bolsa De Piedra
  type: MusicAlbum
  date published: 2023-06-27
album: 28 Killers
  type: MusicAlbum
  date published: 2023-08-18
album: Tumba Abierta
  type: MusicAlbum
  date published: 2023-10-10
album: Wolverine
  type: MusicAlbum
  date published: 2023-11-03
album: Ninguno va pal cielo
  type: MusicAlbum
  date published: 2023-11-20
album: Backroom Sonata
  type: MusicAlbum
  date published: 2024-01-10
album: Benedetti
  type: MusicAlbum
  date published: 2024-01-20
  track: Benedetti
    type: MusicRecording
    duration: PT3M22S
    duration ms: 202879
    explicit: true
    by artist: TJ SANCHEZ
    in album: Benedetti
      type: MusicAlbum
      date published: 2024-01-20
    genre: mexican hip hop
    isrc code: TCAHW2450727
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T03:12:20+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xfda5b1a15d6fc3c99013c76249c72bf16c1c18ea23e851266102ad9865ce9b9d
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956634
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956634
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHW2450727
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T10:04:33Z
    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 0xfda5b1a15d6fc3c99013c76249c72bf16c1c18ea23e851266102ad9865ce9b9d. 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/TCAHW2450727.
      date published: 2026-07-04T10:04:33Z
    audio: Benedetti
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 139.875
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.852
      additional property: Energy
        type: PropertyValue
        value: 0.3
      additional property: Speechiness
        type: PropertyValue
        value: 0.112
      additional property: Acousticness
        type: PropertyValue
        value: 0.682
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.454
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.693
      additional property: Loudness (dB)
        type: PropertyValue
        value: -13.664
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Bishota Freestyle #1
  type: MusicAlbum
  date published: 2024-04-24
album: Astaroth (Bujanda Remix)
  type: MusicAlbum
  date published: 2024-07-13
album: Perros Del Norte
  type: MusicAlbum
  date published: 2024-08-02
album: Tortura China
  type: MusicAlbum
  date published: 2024-12-07
album: Tierra Prometida
  type: MusicAlbum
  date published: 2025-03-20
album: Alquimia Moderna
  type: MusicAlbum
  date published: 2025-04-30