Zero Gravity
type: MusicGroup
genre: liquid funk
genre: nu jazz
popularity: 7
followers: 505
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x190400b88a813838e8a9b282863fabde78fd743fb658049a09aa3a90107577d6
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954025
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954025
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/38e8aa3a-33f4-4d94-95d1-cc12dc38c4d0.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/38e8aa3a-33f4-4d94-95d1-cc12dc38c4d0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/38e8aa3a-33f4-4d94-95d1-cc12dc38c4d0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T00:32:47Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x190400b88a813838e8a9b282863fabde78fd743fb658049a09aa3a90107577d6","name":"Zero Gravity","registered_at":"2026-06-16T09:24:58Z","symbol":"NIM1008289","token_address":"0xbe4dcebd56080c8df09e4ff319e23acb9526e513","type":"artist","uuid":"38e8aa3a-33f4-4d94-95d1-cc12dc38c4d0"}
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 0x190400b88a813838e8a9b282863fabde78fd743fb658049a09aa3a90107577d6. Chain 2 (Bitcoin): anchored in block 954025 (2026-06-17T00:32:47Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/38e8aa3a-33f4-4d94-95d1-cc12dc38c4d0.json and https://artists.proofprofile.net/proofs/artist/38e8aa3a-33f4-4d94-95d1-cc12dc38c4d0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T00:32:47Z
  text: {"copyright_id":"0x190400b88a813838e8a9b282863fabde78fd743fb658049a09aa3a90107577d6","name":"Zero Gravity","registered_at":"2026-06-16T09:24:58Z","symbol":"NIM1008289","token_address":"0xbe4dcebd56080c8df09e4ff319e23acb9526e513","type":"artist","uuid":"38e8aa3a-33f4-4d94-95d1-cc12dc38c4d0"}
album: Space Does Not Care
  type: MusicAlbum
  date published: 1995-01-01
album: Medicine Man EP
  type: MusicAlbum
  date published: 1995-02-03
album: Terminal Search
  type: MusicAlbum
  date published: 1997-01-01
album: Lines EP
  type: MusicAlbum
  date published: 2012-01-27
album: Mad About You
  type: MusicAlbum
  date published: 2012-03-15
album: Rhythm Is a Dancer
  type: MusicAlbum
  date published: 2012-03-15
album: Gipsy Woman (Lounge Version)
  type: MusicAlbum
  date published: 2012-03-15
album: Maniac
  type: MusicAlbum
  date published: 2012-03-15
album: Da Ya Think I'm Sexy
  type: MusicAlbum
  date published: 2012-03-15
album: Pindar
  type: MusicAlbum
  date published: 2012-10-05
album: Gravity Room
  type: MusicAlbum
  date published: 2016-11-14
  track: Gringo's Paradise
    type: MusicRecording
    duration: PT5M18S
    duration ms: 318500
    explicit: false
    by artist: Zero Gravity
    in album: Gravity Room
      type: MusicAlbum
      date published: 2016-11-14
    genre: liquid funk
    genre: nu jazz
    isrc code: HUB691607006
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-17T05:22:03+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x0476fc66718feeb954625f4f38a3dcc5a8365d90e97a20185dce45469e921f32
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958373
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958373
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HUB691607006
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T08:44:34Z
    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 0x0476fc66718feeb954625f4f38a3dcc5a8365d90e97a20185dce45469e921f32. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T08:44:34Z), 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/HUB691607006.
      date published: 2026-07-17T08:44:34Z
    audio: Gringo's Paradise
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 112.005
      additional property: Musical Key
        type: PropertyValue
        value: 10
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.766
      additional property: Energy
        type: PropertyValue
        value: 0.832
      additional property: Speechiness
        type: PropertyValue
        value: 0.036
      additional property: Acousticness
        type: PropertyValue
        value: 0.42
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.85
      additional property: Liveness
        type: PropertyValue
        value: 0.097
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.948
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.699
      additional property: Key Name
        type: PropertyValue
        value: Bb
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Lovemergency Exit
  type: MusicAlbum
  date published: 2020-03-15
album: Skydive / Jupiter Lounge
  type: MusicAlbum
  date published: 2022-04-29
album: Caravan / Smooth Gongfu
  type: MusicAlbum
  date published: 2022-11-25
album: Jazzthetics / Live At The Memory Inn
  type: MusicAlbum
  date published: 2023-03-03
track: Journey
  type: MusicRecording
  duration: PT9M2S
  duration ms: 542745
  explicit: false
  by artist: Syncline
  by artist: Zero Gravity
  in album: Decon curates: Ethereal Jazz for a New Generation
    type: MusicAlbum
    date published: 2021-03-04
  isrc code: NLCK41083866
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-07T22:57:25+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x594d1b86578111f79ee3d80bee4dbbbc86b14d1dc7fe7cfff95a471ced663623
  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/NLCK41083866
  additional property: OTSTimestamp
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
  audio: Journey

OTSTimestamp
type: PropertyValue
value: 2026-07-08T03:53:27Z

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x594d1b86578111f79ee3d80bee4dbbbc86b14d1dc7fe7cfff95a471ced663623. 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/NLCK41083866.
date published: 2026-07-08T03:53:27Z

Journey
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 162.199
additional property: Musical Key
  type: PropertyValue
  value: 9
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 1
additional property: Time Signature
  type: PropertyValue
  value: 5
additional property: Danceability
  type: PropertyValue
  value: 0.58
additional property: Energy
  type: PropertyValue
  value: 0.955
additional property: Speechiness
  type: PropertyValue
  value: 0.052
additional property: Acousticness
  type: PropertyValue
  value: 0
additional property: Instrumentalness
  type: PropertyValue
  value: 0.819
additional property: Liveness
  type: PropertyValue
  value: 0.513
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.145
additional property: Loudness (dB)
  type: PropertyValue
  value: -7.777
additional property: Key Name
  type: PropertyValue
  value: A
additional property: Mode Name
  type: PropertyValue
  value: Major