Ecology: HomeStones
type: MusicGroup
popularity: 4
followers: 1948
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbe1371f2ee36305e30b2f0785adb1c66d17ee7016ae94a0b4acc5692d8ab9a78
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954130
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954130
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7cbe45d8-3f18-46f9-9bb7-577e21021ace.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7cbe45d8-3f18-46f9-9bb7-577e21021ace.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7cbe45d8-3f18-46f9-9bb7-577e21021ace
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T19:07:14Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbe1371f2ee36305e30b2f0785adb1c66d17ee7016ae94a0b4acc5692d8ab9a78","name":"Ecology: HomeStones","registered_at":"2026-06-17T08:58:22Z","symbol":"NIM1345476","token_address":"0x3ca45ffa04aac1b884caa026cf2771bf33830afb","type":"artist","uuid":"7cbe45d8-3f18-46f9-9bb7-577e21021ace"}
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 0xbe1371f2ee36305e30b2f0785adb1c66d17ee7016ae94a0b4acc5692d8ab9a78. Chain 2 (Bitcoin): anchored in block 954131 (2026-06-17T19:19:19Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7cbe45d8-3f18-46f9-9bb7-577e21021ace.json and https://artists.proofprofile.net/proofs/artist/7cbe45d8-3f18-46f9-9bb7-577e21021ace.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T19:19:19Z
  text: {"copyright_id":"0xbe1371f2ee36305e30b2f0785adb1c66d17ee7016ae94a0b4acc5692d8ab9a78","name":"Ecology: HomeStones","registered_at":"2026-06-17T08:58:22Z","symbol":"NIM1345476","token_address":"0x3ca45ffa04aac1b884caa026cf2771bf33830afb","type":"artist","uuid":"7cbe45d8-3f18-46f9-9bb7-577e21021ace"}
album: Password to Disappear
  type: MusicAlbum
  date published: 2023-03-02
  track: Once I Step Behind the Curtain, I Never Come out the Same
    type: MusicRecording
    duration: PT2M59S
    duration ms: 179676
    explicit: false
    by artist: Ecology: HomeStones
    in album: Password to Disappear
      type: MusicAlbum
      date published: 2023-03-02
    isrc code: USCGJ2387193
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T18:17:16+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xeab1c508d3fe8c50e7e006bf434f3183f72f632c647e66616e03a70d632150de
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958771
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958771
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGJ2387193
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T21:11:57Z
    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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeab1c508d3fe8c50e7e006bf434f3183f72f632c647e66616e03a70d632150de. Chain 2 (Bitcoin): anchored in block 958771 (2026-07-19T21:11:57Z), 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/USCGJ2387193.
      date published: 2026-07-19T21:11:57Z
    audio: Once I Step Behind the Curtain, I Never Come out the Same
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 159.614
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 1
      additional property: Danceability
        type: PropertyValue
        value: 0.267
      additional property: Energy
        type: PropertyValue
        value: 0.966
      additional property: Speechiness
        type: PropertyValue
        value: 0.444
      additional property: Acousticness
        type: PropertyValue
        value: 0.771
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.767
      additional property: Liveness
        type: PropertyValue
        value: 0.14
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.037
      additional property: Loudness (dB)
        type: PropertyValue
        value: -2.266
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Split
  type: MusicAlbum
  date published: 2023-10-27