Think Twice
type: MusicGroup
description: Think Twice may refer to: Music "Think Twice" (Brook Benton song), 1961 "Think Twice" (Jackie Wilson song), a 1966 duet by Jackie Wilson and LaVern Baker "Think Twice" (Celine Dion song), 1994 Th
popularity: 2
followers: 55
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x44d905df1b9cdd80777e9be3f75d0969aeb45f428c55a63d3862a81c17ce5f31
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/81392f8e-87b1-49f3-8e53-f6c124b4c8f6.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/81392f8e-87b1-49f3-8e53-f6c124b4c8f6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/81392f8e-87b1-49f3-8e53-f6c124b4c8f6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x44d905df1b9cdd80777e9be3f75d0969aeb45f428c55a63d3862a81c17ce5f31","name":"Think Twice","registered_at":"2026-06-17T10:42:09Z","symbol":"NIM1370229","token_address":"0x82bc42a81b99c322ccd2309eeaa2356ddc186b71","type":"artist","uuid":"81392f8e-87b1-49f3-8e53-f6c124b4c8f6"}
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 0x44d905df1b9cdd80777e9be3f75d0969aeb45f428c55a63d3862a81c17ce5f31. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/81392f8e-87b1-49f3-8e53-f6c124b4c8f6.json and https://artists.proofprofile.net/proofs/artist/81392f8e-87b1-49f3-8e53-f6c124b4c8f6.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0x44d905df1b9cdd80777e9be3f75d0969aeb45f428c55a63d3862a81c17ce5f31","name":"Think Twice","registered_at":"2026-06-17T10:42:09Z","symbol":"NIM1370229","token_address":"0x82bc42a81b99c322ccd2309eeaa2356ddc186b71","type":"artist","uuid":"81392f8e-87b1-49f3-8e53-f6c124b4c8f6"}
album: Sweet Potato
  type: MusicAlbum
  date published: 2022-02-13
album: Sunflower Sweet
  type: MusicAlbum
  date published: 2024-04-11
album: Yesterdays
  type: MusicAlbum
  date published: 2024-07-18
album: Where'd all the time go
  type: MusicAlbum
  date published: 2024-08-31
album: Memory i crave
  type: MusicAlbum
  date published: 2025-05-17
album: Delusions
  type: MusicAlbum
  date published: 2025-06-17
  track: Delusions
    type: MusicRecording
    duration: PT3M32S
    duration ms: 212443
    explicit: false
    by artist: Think Twice
    in album: Delusions
      type: MusicAlbum
      date published: 2025-06-17
    isrc code: QZMEQ2561784
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T23:03:48+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x03d431848d10961321c1506e33a6c95e5b56022b1ad351ed7ede958bb5b4d0a8
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956856
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956856
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEQ2561784
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-06T01:25:57Z
    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 0x03d431848d10961321c1506e33a6c95e5b56022b1ad351ed7ede958bb5b4d0a8. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/QZMEQ2561784.
      date published: 2026-07-06T01:25:57Z
    audio: Delusions
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 99.991
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.574
      additional property: Energy
        type: PropertyValue
        value: 0.693
      additional property: Speechiness
        type: PropertyValue
        value: 0.031
      additional property: Acousticness
        type: PropertyValue
        value: 0
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.107
      additional property: Liveness
        type: PropertyValue
        value: 0.083
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.894
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.827
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Fall out of love
  type: MusicAlbum
  date published: 2025-07-24
album: My Sweet Lauv
  type: MusicAlbum
  date published: 2025-10-02