Mushroom Giant
type: MusicGroup
genre: post-rock
genre: space rock
popularity: 4
followers: 1051
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3be76d5f932debf533098139eba5a63260ae7f76ed765c1b2e17f87079d7ecc7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954013
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954013
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/34e47194-e401-4f6e-aeec-1ddf390ade33.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/34e47194-e401-4f6e-aeec-1ddf390ade33.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/34e47194-e401-4f6e-aeec-1ddf390ade33
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T22:27:01Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3be76d5f932debf533098139eba5a63260ae7f76ed765c1b2e17f87079d7ecc7","name":"Mushroom Giant","registered_at":"2026-06-16T08:02:44Z","symbol":"NIM0988678","token_address":"0xf739c8e64e6b68f2599a8530a9354aba7bda6a9b","type":"artist","uuid":"34e47194-e401-4f6e-aeec-1ddf390ade33"}
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 0x3be76d5f932debf533098139eba5a63260ae7f76ed765c1b2e17f87079d7ecc7. Chain 2 (Bitcoin): anchored in block 954013 (2026-06-16T22:27:01Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/34e47194-e401-4f6e-aeec-1ddf390ade33.json and https://artists.proofprofile.net/proofs/artist/34e47194-e401-4f6e-aeec-1ddf390ade33.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T22:27:01Z
  text: {"copyright_id":"0x3be76d5f932debf533098139eba5a63260ae7f76ed765c1b2e17f87079d7ecc7","name":"Mushroom Giant","registered_at":"2026-06-16T08:02:44Z","symbol":"NIM0988678","token_address":"0xf739c8e64e6b68f2599a8530a9354aba7bda6a9b","type":"artist","uuid":"34e47194-e401-4f6e-aeec-1ddf390ade33"}
album: Rails
  type: MusicAlbum
  date published: 2003-01-25
album: Antarctic Angel
  type: MusicAlbum
  date published: 2010-02-22
album: Kuru
  type: MusicAlbum
  date published: 2012-03-29
album: Painted Mantra
  type: MusicAlbum
  date published: 2014-11-14
album: Painted Mantra
  type: MusicAlbum
  date published: 2014-11-14
album: Painted Mantra
  type: MusicAlbum
  date published: 2014-11-14
album: Chrysalis
  type: MusicAlbum
  date published: 2018-10-26
album: Owls
  type: MusicAlbum
  date published: 2022-02-18
album: Mountain Ash and the Earthly Remains
  type: MusicAlbum
  date published: 2022-07-20
album: Vestige
  type: MusicAlbum
  date published: 2022-07-28
album: Earthrise
  type: MusicAlbum
  date published: 2023-03-10
album: In a Forest
  type: MusicAlbum
  date published: 2023-04-27
  track: Earthrise
    type: MusicRecording
    duration: PT5M13S
    duration ms: 313598
    explicit: false
    by artist: Mushroom Giant
    in album: In a Forest
      type: MusicAlbum
      date published: 2023-04-27
    genre: post-rock
    genre: space rock
    isrc code: AUMGB2300183
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-06T03:32:28+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x011a4b63856352f97334a9ec1c3a21947becd5564bdf6d3278d00e1534af32aa
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956889
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956889
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUMGB2300183
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-06T06:56:49Z
    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 0x011a4b63856352f97334a9ec1c3a21947becd5564bdf6d3278d00e1534af32aa. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/AUMGB2300183.
      date published: 2026-07-06T06:56:49Z
    audio: Earthrise
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 87.87
      additional property: Musical Key
        type: PropertyValue
        value: 6
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.37
      additional property: Energy
        type: PropertyValue
        value: 0.66
      additional property: Speechiness
        type: PropertyValue
        value: 0.032
      additional property: Acousticness
        type: PropertyValue
        value: 0.139
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.853
      additional property: Liveness
        type: PropertyValue
        value: 0.28
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.25
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.59
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Earthrise (Radio Edit)
  type: MusicAlbum
  date published: 2024-08-30