Rob Feather
type: MusicGroup
popularity: 8
followers: 901
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa78c61684c22d043cb42461b1050dd5dc590adb1dfcd07221451911597af1024
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954650
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954650
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d8fde48a-50d6-4393-94b0-2a74c1856675.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d8fde48a-50d6-4393-94b0-2a74c1856675.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d8fde48a-50d6-4393-94b0-2a74c1856675
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T04:51:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa78c61684c22d043cb42461b1050dd5dc590adb1dfcd07221451911597af1024","name":"Rob Feather","registered_at":"2026-06-21T03:57:26Z","symbol":"NIM1812297","token_address":"0x8939afa9a57144d07c4cd930c0c9f2847fe56af6","type":"artist","uuid":"d8fde48a-50d6-4393-94b0-2a74c1856675"}
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 0xa78c61684c22d043cb42461b1050dd5dc590adb1dfcd07221451911597af1024. Chain 2 (Bitcoin): anchored in block 954650 (2026-06-21T04:51:12Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d8fde48a-50d6-4393-94b0-2a74c1856675.json and https://artists.proofprofile.net/proofs/artist/d8fde48a-50d6-4393-94b0-2a74c1856675.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T04:51:12Z
  text: {"copyright_id":"0xa78c61684c22d043cb42461b1050dd5dc590adb1dfcd07221451911597af1024","name":"Rob Feather","registered_at":"2026-06-21T03:57:26Z","symbol":"NIM1812297","token_address":"0x8939afa9a57144d07c4cd930c0c9f2847fe56af6","type":"artist","uuid":"d8fde48a-50d6-4393-94b0-2a74c1856675"}
album: My Mind
  type: MusicAlbum
  date published: 2020-03-06
album: Feel like I'm Enough
  type: MusicAlbum
  date published: 2022-07-01
album: Feel like I'm Enough
  type: MusicAlbum
  date published: 2022-07-01
album: Breathe
  type: MusicAlbum
  date published: 2022-09-23
album: Breathe
  type: MusicAlbum
  date published: 2022-09-23
album: I'm Not a Machine
  type: MusicAlbum
  date published: 2023-01-13
  track: I'm Not a Machine
    type: MusicRecording
    duration: PT3M24S
    duration ms: 204590
    explicit: false
    by artist: Rob Feather
    in album: I'm Not a Machine
      type: MusicAlbum
      date published: 2023-01-13
    isrc code: QZWDE2216661
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T06:05:29+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x9fd075d8920a706815535e93209cfc15a19c5a75bce7cb640deb7ccfc7ca657e
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958508
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958508
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWDE2216661
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T06:27:01Z
    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 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 0x9fd075d8920a706815535e93209cfc15a19c5a75bce7cb640deb7ccfc7ca657e. Chain 2 (Bitcoin): anchored in block 958508 (2026-07-18T06:27:01Z), 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/QZWDE2216661.
      date published: 2026-07-18T06:27:01Z
    audio: I'm Not a Machine
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 121.987
      additional property: Musical Key
        type: PropertyValue
        value: 6
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.577
      additional property: Energy
        type: PropertyValue
        value: 0.916
      additional property: Speechiness
        type: PropertyValue
        value: 0.059
      additional property: Acousticness
        type: PropertyValue
        value: 0.013
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.064
      additional property: Liveness
        type: PropertyValue
        value: 0.116
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.798
      additional property: Loudness (dB)
        type: PropertyValue
        value: -3.278
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Time Waster
  type: MusicAlbum
  date published: 2023-03-24
album: Listen to the Music
  type: MusicAlbum
  date published: 2023-08-11
album: Nest
  type: MusicAlbum
  date published: 2023-09-29
album: It Just Feels So
  type: MusicAlbum
  date published: 2024-02-14
album: AI-Generated Song
  type: MusicAlbum
  date published: 2024-08-28
album: Webcrawler
  type: MusicAlbum
  date published: 2024-10-09
album: Manufacture
  type: MusicAlbum
  date published: 2024-11-06
album: Proof of Concept
  type: MusicAlbum
  date published: 2024-11-20
album: On-/Offline[loop_2] (extended)
  type: MusicAlbum
  date published: 2025-01-08
album: Sine Song
  type: MusicAlbum
  date published: 2025-08-13