Tinecchi
type: MusicGroup
genre: hyperpop
popularity: 8
followers: 288
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6d6d2d76dd9a36c7c730105fe668f013b3c861fce49b4ffd9fe9aa25a06ee1b5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954647
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954647
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d86d8b5b-b3a4-48a0-b366-91ff85c56141.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d86d8b5b-b3a4-48a0-b366-91ff85c56141.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d86d8b5b-b3a4-48a0-b366-91ff85c56141
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T04:36:58Z
additional property: OTSCanonicalRecord
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 0x6d6d2d76dd9a36c7c730105fe668f013b3c861fce49b4ffd9fe9aa25a06ee1b5. Chain 2 (Bitcoin): anchored in block 954647 (2026-06-21T04:36:58Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d86d8b5b-b3a4-48a0-b366-91ff85c56141.json and https://artists.proofprofile.net/proofs/artist/d86d8b5b-b3a4-48a0-b366-91ff85c56141.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-21T04:36:58Z
album: Saint Painburg
  type: MusicAlbum
  date published: 2021-01-16
album: Lapses
  type: MusicAlbum
  date published: 2021-02-14
album: Angel
  type: MusicAlbum
  date published: 2021-04-25
album: Crystal Dust
  type: MusicAlbum
  date published: 2021-08-06
album: Backseat
  type: MusicAlbum
  date published: 2021-10-07
album: Talk talk
  type: MusicAlbum
  date published: 2021-10-09
album: Ecchi
  type: MusicAlbum
  date published: 2021-11-26
album: sasaeng
  type: MusicAlbum
  date published: 2022-04-28
album: pulse
  type: MusicAlbum
  date published: 2022-07-28
album: ket/tokyo-3
  type: MusicAlbum
  date published: 2023-05-13
album: xPlore/xPand
  type: MusicAlbum
  date published: 2023-08-08
  track: 7/11
    type: MusicRecording
    duration: PT2M34S
    duration ms: 154715
    explicit: false
    by artist: Tinecchi
    in album: xPlore/xPand
      type: MusicAlbum
      date published: 2023-08-08
    genre: hyperpop
    isrc code: AEA2Z2328408
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T09:04:55+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xb0fb6fa3eae1c7d3203c8daab36f74596777ca49ed551cb7bea20a6dc4f464ea
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958271
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958271
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AEA2Z2328408
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-16T09:16:54Z
    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 0xb0fb6fa3eae1c7d3203c8daab36f74596777ca49ed551cb7bea20a6dc4f464ea. Chain 2 (Bitcoin): anchored in block 958271 (2026-07-16T09:16:54Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AEA2Z2328408 — a six-check JSON result.
      date published: 2026-07-16T09:16:54Z
    audio: 7/11
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 150.123
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.48
      additional property: Energy
        type: PropertyValue
        value: 0.539
      additional property: Speechiness
        type: PropertyValue
        value: 0.087
      additional property: Acousticness
        type: PropertyValue
        value: 0.07
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.27
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.34
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.673
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: others
  type: MusicAlbum
  date published: 2023-10-05
album: We Came In Peace
  type: MusicAlbum
  date published: 2023-12-03
album: 40mg
  type: MusicAlbum
  date published: 2024-01-29
album: vivienne
  type: MusicAlbum
  date published: 2024-02-14
album: Holy Water, 23 Knives
  type: MusicAlbum
  date published: 2024-03-21
album: yours
  type: MusicAlbum
  date published: 2024-05-10
album: Pinterest
  type: MusicAlbum
  date published: 2024-06-08
album: trauma online
  type: MusicAlbum
  date published: 2024-11-22
album: blueprint
  type: MusicAlbum
  date published: 2024-12-24
album: snake_eyes
  type: MusicAlbum
  date published: 2025-08-28
album: Not4me
  type: MusicAlbum
  date published: 2025-09-11