てんる
type: MusicGroup
popularity: 3
followers: 107
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9e2c54c0867f25dab01afc3ff675c1b86b158431ae7ab6e85082babe2c121e48
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954784
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954784
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f27abfec-dbbe-4082-b253-70c17c4d4149.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f27abfec-dbbe-4082-b253-70c17c4d4149.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f27abfec-dbbe-4082-b253-70c17c4d4149
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-22T02:53:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9e2c54c0867f25dab01afc3ff675c1b86b158431ae7ab6e85082babe2c121e48","name":"てんる","registered_at":"2026-06-21T13:40:19Z","symbol":"NIM1938296","token_address":"0x0f3256c1f659ee57b073208d869ec31ca52aa471","type":"artist","uuid":"f27abfec-dbbe-4082-b253-70c17c4d4149"}
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 0x9e2c54c0867f25dab01afc3ff675c1b86b158431ae7ab6e85082babe2c121e48. Chain 2 (Bitcoin): anchored in block 954784 (2026-06-22T02:53:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f27abfec-dbbe-4082-b253-70c17c4d4149.json and https://artists.proofprofile.net/proofs/artist/f27abfec-dbbe-4082-b253-70c17c4d4149.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-22T02:53:59Z
  text: {"copyright_id":"0x9e2c54c0867f25dab01afc3ff675c1b86b158431ae7ab6e85082babe2c121e48","name":"てんる","registered_at":"2026-06-21T13:40:19Z","symbol":"NIM1938296","token_address":"0x0f3256c1f659ee57b073208d869ec31ca52aa471","type":"artist","uuid":"f27abfec-dbbe-4082-b253-70c17c4d4149"}
album: 破界心。
  type: MusicAlbum
  date published: 2024-04-30
album: BYEBYE あいす HERO
  type: MusicAlbum
  date published: 2024-05-31
album: 夢花火
  type: MusicAlbum
  date published: 2024-07-01
album: 数年と7日間の夢
  type: MusicAlbum
  date published: 2024-07-31
album: 隠シ言葉デ描ク私事
  type: MusicAlbum
  date published: 2024-11-08
album: po愛son
  type: MusicAlbum
  date published: 2024-11-30
album: 打倒アインシュタイン
  type: MusicAlbum
  date published: 2025-01-01
  track: 打倒アインシュタイン
    type: MusicRecording
    duration: PT2M57S
    duration ms: 177606
    explicit: false
    by artist: てんる
    in album: 打倒アインシュタイン
      type: MusicAlbum
      date published: 2025-01-01
    isrc code: TCJPD2433996
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T03:02:31+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x15919c58f2a00ea094f78876334fdff6248db1f4a49144c008ec9f7a2bc230c5
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958650
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958650
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPD2433996
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T03:36:41Z
    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 0x15919c58f2a00ea094f78876334fdff6248db1f4a49144c008ec9f7a2bc230c5. Chain 2 (Bitcoin): anchored in block 958650 (2026-07-19T03:36:41Z), 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/TCJPD2433996.
      date published: 2026-07-19T03:36:41Z
    audio: 打倒アインシュタイン
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 188.055
      additional property: Musical Key
        type: PropertyValue
        value: 8
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.47
      additional property: Energy
        type: PropertyValue
        value: 0.951
      additional property: Speechiness
        type: PropertyValue
        value: 0.079
      additional property: Acousticness
        type: PropertyValue
        value: 0
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.286
      additional property: Liveness
        type: PropertyValue
        value: 0.169
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.643
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.386
      additional property: Key Name
        type: PropertyValue
        value: Ab
      additional property: Mode Name
        type: PropertyValue
        value: Major