Opus Inn
type: MusicGroup
genre: j-r&b
popularity: 6
followers: 2290
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x341bb587a02fb5d90cff480b4e8b8810b6bfd0add9b7ed180d69031b6a6f9ba6
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954055
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954055
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/42f72796-6c44-410d-b30e-1b5fe809466c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/42f72796-6c44-410d-b30e-1b5fe809466c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/42f72796-6c44-410d-b30e-1b5fe809466c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T05:51:24Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x341bb587a02fb5d90cff480b4e8b8810b6bfd0add9b7ed180d69031b6a6f9ba6","name":"Opus Inn","registered_at":"2026-06-16T13:12:19Z","symbol":"NIM1062526","token_address":"0xf55184cb512597c0f9119fb4233d2c1041e1cda7","type":"artist","uuid":"42f72796-6c44-410d-b30e-1b5fe809466c"}
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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x341bb587a02fb5d90cff480b4e8b8810b6bfd0add9b7ed180d69031b6a6f9ba6. Chain 2 (Bitcoin): anchored in block 954055 (2026-06-17T05:51:24Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/42f72796-6c44-410d-b30e-1b5fe809466c.json and https://artists.proofprofile.net/proofs/artist/42f72796-6c44-410d-b30e-1b5fe809466c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T05:51:24Z
  text: {"copyright_id":"0x341bb587a02fb5d90cff480b4e8b8810b6bfd0add9b7ed180d69031b6a6f9ba6","name":"Opus Inn","registered_at":"2026-06-16T13:12:19Z","symbol":"NIM1062526","token_address":"0xf55184cb512597c0f9119fb4233d2c1041e1cda7","type":"artist","uuid":"42f72796-6c44-410d-b30e-1b5fe809466c"}
album: Time Gone By
  type: MusicAlbum
  date published: 2018-01-18
album: Few (Levi Watson Remix)
  type: MusicAlbum
  date published: 2018-03-12
album: No Time (DEBBY Remix)
  type: MusicAlbum
  date published: 2018-03-20
album: Grand Illusion (dhrma Remix)
  type: MusicAlbum
  date published: 2018-07-24
album: Innside
  type: MusicAlbum
  date published: 2018-11-01
album: Time Rolls On
  type: MusicAlbum
  date published: 2018-11-21
album: Time Stand Still
  type: MusicAlbum
  date published: 2019-06-05
album: Time Stand Still
  type: MusicAlbum
  date published: 2019-06-05
album: Alone
  type: MusicAlbum
  date published: 2020-04-29
album: Orange Sunshine
  type: MusicAlbum
  date published: 2020-07-17
album: Orange Sunshine
  type: MusicAlbum
  date published: 2020-07-17
album: Orange Sunshine
  type: MusicAlbum
  date published: 2020-07-17
album: Divine Timing
  type: MusicAlbum
  date published: 2021-04-20
track: TICKET (feat. Opus Inn)

TICKET (feat. Opus Inn)
type: MusicRecording
duration: PT4M33S
duration ms: 273391
explicit: false
by artist: MALIYA
by artist: Opus Inn
in album: unswyd
  type: MusicAlbum
  date published: 2019-04-10
genre: j-rap
genre: j-r-b
genre: japanese-indie
isrc code: TCJPI1978500
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-07T20:29:24+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdf4d4bb358152c74b853a52bc7a59c20b10b9c3978650a5da1f7dd71fc2779e9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957124
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/957124
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPI1978500
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:53:27Z
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
additional property: ProofProfileEvidenceStatus
  type: PropertyValue
  value: verified-cc-db-prod
additional property: TokenDeploymentConfirmed
  type: PropertyValue
  value: true
additional property: ContentHash
additional property: BitcoinBlock
  type: PropertyValue
  value: 957124
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-07-08T03:53:27+00:00
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf4d4bb358152c74b853a52bc7a59c20b10b9c3978650a5da1f7dd71fc2779e9. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/TCJPI1978500.
  date published: 2026-07-08T03:53:27Z
audio: TICKET (feat. Opus Inn)
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 128.137
  additional property: Musical Key
    type: PropertyValue
    value: 0
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.705
  additional property: Energy
    type: PropertyValue
    value: 0.449
  additional property: Speechiness
    type: PropertyValue
    value: 0.061
  additional property: Acousticness
    type: PropertyValue
    value: 0.117
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.001
  additional property: Liveness
    type: PropertyValue
    value: 0.116
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.195
  additional property: Loudness (dB)
    type: PropertyValue
    value: -12.919
  additional property: Key Name
    type: PropertyValue
    value: C
  additional property: Mode Name
    type: PropertyValue
    value: Minor