Time Machine
type: MusicGroup
popularity: 14
followers: 781
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1b44da0273c2e967b5b58242a6e25f4b7dbe57e0629d9d07d022cb9709f95bcd
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953746
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953746
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a3880de3-a34c-44bf-ac12-5c61491e35c1.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a3880de3-a34c-44bf-ac12-5c61491e35c1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a3880de3-a34c-44bf-ac12-5c61491e35c1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T05:25:34Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1b44da0273c2e967b5b58242a6e25f4b7dbe57e0629d9d07d022cb9709f95bcd","name":"Time Machine","registered_at":"2026-06-14T21:42:28Z","symbol":"NIM0585146","token_address":"0x2231292faebad770aa87e965f3220047ab17044f","type":"artist","uuid":"a3880de3-a34c-44bf-ac12-5c61491e35c1"}
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 0x1b44da0273c2e967b5b58242a6e25f4b7dbe57e0629d9d07d022cb9709f95bcd. Chain 2 (Bitcoin): anchored in block 953770 (2026-06-15T09:50:11Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a3880de3-a34c-44bf-ac12-5c61491e35c1.json and https://artists.proofprofile.net/proofs/artist/a3880de3-a34c-44bf-ac12-5c61491e35c1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T09:50:11Z
  text: {"copyright_id":"0x1b44da0273c2e967b5b58242a6e25f4b7dbe57e0629d9d07d022cb9709f95bcd","name":"Time Machine","registered_at":"2026-06-14T21:42:28Z","symbol":"NIM0585146","token_address":"0x2231292faebad770aa87e965f3220047ab17044f","type":"artist","uuid":"a3880de3-a34c-44bf-ac12-5c61491e35c1"}
album: Run Away
  type: MusicAlbum
  date published: 1995
album: Day 14810 Vol 2
  type: MusicAlbum
  date published: 2011-06-30
album: Day 14810 Vol 1
  type: MusicAlbum
  date published: 2011-06-30
album: Ghiddyap a Gogo
  type: MusicAlbum
  date published: 2012-02-28
  track: Ghiddyap a Gogo - Original Radio Edit
    type: MusicRecording
    duration: PT3M18S
    duration ms: 198000
    explicit: false
    by artist: Time Machine
    in album: Ghiddyap a Gogo
      type: MusicAlbum
      date published: 2012-02-28
    isrc code: ITN971200017
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-17T07:29:46+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x4e39af54ba5ad0b1f16afa182c827f2488633ea0a7c8b28d170a63e9a7e7fd0d
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958383
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958383
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITN971200017
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T08:20:01Z
    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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e39af54ba5ad0b1f16afa182c827f2488633ea0a7c8b28d170a63e9a7e7fd0d. Chain 2 (Bitcoin): anchored in block 958383 (2026-07-17T08:20:01Z), 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/ITN971200017.
      date published: 2026-07-17T08:20:01Z
    audio: Ghiddyap a Gogo - Original Radio Edit
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 93.011
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.69
      additional property: Energy
        type: PropertyValue
        value: 0.897
      additional property: Speechiness
        type: PropertyValue
        value: 0.035
      additional property: Acousticness
        type: PropertyValue
        value: 0.112
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.001
      additional property: Liveness
        type: PropertyValue
        value: 0.318
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.789
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.146
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Time Code
  type: MusicAlbum
  date published: 2013-02-03
album: Square
  type: MusicAlbum
  date published: 2014-06-21
album: A Festa Vai Começar
  type: MusicAlbum
  date published: 2015-01-27
album: Mono Poly
  type: MusicAlbum
  date published: 2015-05-04
album: Live '14 (2014)
  type: MusicAlbum
  date published: 2015-05-26
album: Boombox
  type: MusicAlbum
  date published: 2015-11-15
album: Let's Dance
  type: MusicAlbum
  date published: 2017-05-22
album: 1968
  type: MusicAlbum
  date published: 2020-03-24
album: 1969
  type: MusicAlbum
  date published: 2020-04-14