Android Asteroid
type: MusicGroup
genre: nu jazz
genre: space music
popularity: 4
followers: 1052
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x22c8811d0d064571035cd1894636f1811b7081121a868e87a0b0c15804ea9ad7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/56b6a24d-ed09-405c-a6bf-dea217706ac9.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/56b6a24d-ed09-405c-a6bf-dea217706ac9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/56b6a24d-ed09-405c-a6bf-dea217706ac9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x22c8811d0d064571035cd1894636f1811b7081121a868e87a0b0c15804ea9ad7","name":"Android Asteroid","registered_at":"2026-06-16T20:07:21Z","symbol":"NIM1161564","token_address":"0x08763a8e547b6ec50d8c910768e9b15aa645a765","type":"artist","uuid":"56b6a24d-ed09-405c-a6bf-dea217706ac9"}
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 0x22c8811d0d064571035cd1894636f1811b7081121a868e87a0b0c15804ea9ad7. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/56b6a24d-ed09-405c-a6bf-dea217706ac9.json and https://artists.proofprofile.net/proofs/artist/56b6a24d-ed09-405c-a6bf-dea217706ac9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x22c8811d0d064571035cd1894636f1811b7081121a868e87a0b0c15804ea9ad7","name":"Android Asteroid","registered_at":"2026-06-16T20:07:21Z","symbol":"NIM1161564","token_address":"0x08763a8e547b6ec50d8c910768e9b15aa645a765","type":"artist","uuid":"56b6a24d-ed09-405c-a6bf-dea217706ac9"}
album: Android Asteroid
  type: MusicAlbum
  date published: 2013-02-22
album: Surrounded (Live at Red Bull Studios London)
  type: MusicAlbum
  date published: 2014-01-06
album: Abbey Road Studios (Live)
  type: MusicAlbum
  date published: 2014-02-02
album: Live at Abbey Road Studios, Red Bull Studios London, Smecky Studios Prague
  type: MusicAlbum
  date published: 2014-04-23
album: Live at Abbey Road Studios / Red Bull Studios London / Smecky Studios Prague
  type: MusicAlbum
  date published: 2014-04-23
album: Íkaros
  type: MusicAlbum
  date published: 2014-12-18
album: Amoeba
  type: MusicAlbum
  date published: 2019-04-26
track: Prázdný Místa

Prázdný Místa
type: MusicRecording
duration: PT3M33S
duration ms: 213365
explicit: false
by artist: Android Asteroid
in album: David Koller & Friends
  type: MusicAlbum
  date published: 2016-09-10
isrc code: CZF011600003
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-07T18:37:36+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa6f345ad2b4fa9f69f2c89b9d5104d28fa41348f978cb84f712fb93ec6e0d5c6
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/957120
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZF011600003
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
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: 957120
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-07-08T03:22:41+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 0xa6f345ad2b4fa9f69f2c89b9d5104d28fa41348f978cb84f712fb93ec6e0d5c6. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/CZF011600003.
  date published: 2026-07-08T03:22:41Z
audio: Prázdný Místa
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 104.033
  additional property: Musical Key
    type: PropertyValue
    value: 11
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.678
  additional property: Energy
    type: PropertyValue
    value: 0.481
  additional property: Speechiness
    type: PropertyValue
    value: 0.056
  additional property: Acousticness
    type: PropertyValue
    value: 0.73
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.001
  additional property: Liveness
    type: PropertyValue
    value: 0.092
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.494
  additional property: Loudness (dB)
    type: PropertyValue
    value: -15.459
  additional property: Key Name
    type: PropertyValue
    value: B
  additional property: Mode Name
    type: PropertyValue
    value: Minor