Ed Hobson
type: MusicGroup
popularity: 6
followers: 2000
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9284a6efcfed6b4b01ff640e133899cb8f6382b8d556477e032d2cf36b6d6bfb
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953915
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953915
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/19ed4f85-dfcd-4939-9ad0-d5e7f765c623.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/19ed4f85-dfcd-4939-9ad0-d5e7f765c623.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/19ed4f85-dfcd-4939-9ad0-d5e7f765c623
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T08:36:32Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9284a6efcfed6b4b01ff640e133899cb8f6382b8d556477e032d2cf36b6d6bfb","name":"Ed Hobson","registered_at":"2026-06-15T22:33:27Z","symbol":"NIM0852699","token_address":"0xd996cb04f1e930298f76de8fd773d7d7dce9301f","type":"artist","uuid":"19ed4f85-dfcd-4939-9ad0-d5e7f765c623"}
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 0x9284a6efcfed6b4b01ff640e133899cb8f6382b8d556477e032d2cf36b6d6bfb. Chain 2 (Bitcoin): anchored in block 953915 (2026-06-16T08:36:32Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/19ed4f85-dfcd-4939-9ad0-d5e7f765c623.json and https://artists.proofprofile.net/proofs/artist/19ed4f85-dfcd-4939-9ad0-d5e7f765c623.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T08:36:32Z
  text: {"copyright_id":"0x9284a6efcfed6b4b01ff640e133899cb8f6382b8d556477e032d2cf36b6d6bfb","name":"Ed Hobson","registered_at":"2026-06-15T22:33:27Z","symbol":"NIM0852699","token_address":"0xd996cb04f1e930298f76de8fd773d7d7dce9301f","type":"artist","uuid":"19ed4f85-dfcd-4939-9ad0-d5e7f765c623"}
album: Green and Gold
  type: MusicAlbum
  date published: 2020-02-29
album: Windchimes
  type: MusicAlbum
  date published: 2020-08-14
album: Leaves from the Vine (Iroh's Song)
  type: MusicAlbum
  date published: 2020-09-04
album: Ocean/Wave
  type: MusicAlbum
  date published: 2020-10-02
album: Right Beside Me
  type: MusicAlbum
  date published: 2021-02-26
album: Orpheus
  type: MusicAlbum
  date published: 2021-05-07
album: Trouble
  type: MusicAlbum
  date published: 2021-07-16
album: Journey Home
  type: MusicAlbum
  date published: 2022-01-28
album: Warrior's Lullaby
  type: MusicAlbum
  date published: 2022-05-06
album: Whispers from my Ancestors
  type: MusicAlbum
  date published: 2022-06-03
  track: The Dagda's Laughter - Rain Version
    type: MusicRecording
    duration: PT1M39S
    duration ms: 99000
    explicit: false
    by artist: Ed Hobson
    in album: Whispers from my Ancestors
      type: MusicAlbum
      date published: 2022-06-03
    isrc code: QZHNA2200813
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-17T21:36:27+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x66e1062cbbe2f7a252109b5760723c2f924646ed2a3540a66d1cb3379e1b4b04
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958462
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958462
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHNA2200813
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T23:17:53Z
    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 0x66e1062cbbe2f7a252109b5760723c2f924646ed2a3540a66d1cb3379e1b4b04. Chain 2 (Bitcoin): anchored in block 958462 (2026-07-17T23:17:53Z), 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/QZHNA2200813.
      date published: 2026-07-17T23:17:53Z
    audio: The Dagda's Laughter - Rain Version
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 126.518
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.446
      additional property: Energy
        type: PropertyValue
        value: 0.172
      additional property: Speechiness
        type: PropertyValue
        value: 0.047
      additional property: Acousticness
        type: PropertyValue
        value: 0.972
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.94
      additional property: Liveness
        type: PropertyValue
        value: 0.248
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.402
      additional property: Loudness (dB)
        type: PropertyValue
        value: -20.875
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Westwoods
  type: MusicAlbum
  date published: 2025-04-18
album: 3 in G ep
  type: MusicAlbum
  date published: 2025-05-23
album: New Beginnings
  type: MusicAlbum
  date published: 2025-08-22