Emily Davidson
type: MusicGroup
popularity: 11
followers: 801
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4cab8f8ed11f0c0c501e2710b5930fde28b262eac6de89ea050d07f372d49008
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953807
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953807
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e49e2dc4-d7ad-461d-a4aa-1fc33ff396a0.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e49e2dc4-d7ad-461d-a4aa-1fc33ff396a0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e49e2dc4-d7ad-461d-a4aa-1fc33ff396a0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T16:39:18Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4cab8f8ed11f0c0c501e2710b5930fde28b262eac6de89ea050d07f372d49008","name":"Emily Davidson","registered_at":"2026-06-15T04:40:36Z","symbol":"NIM0685002","token_address":"0x227f4e64919f5c5ced09cd27597475e37dadeb24","type":"artist","uuid":"e49e2dc4-d7ad-461d-a4aa-1fc33ff396a0"}
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 0x4cab8f8ed11f0c0c501e2710b5930fde28b262eac6de89ea050d07f372d49008. Chain 2 (Bitcoin): anchored in block 953807 (2026-06-15T16:39:18Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e49e2dc4-d7ad-461d-a4aa-1fc33ff396a0.json and https://artists.proofprofile.net/proofs/artist/e49e2dc4-d7ad-461d-a4aa-1fc33ff396a0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T16:39:18Z
  text: {"copyright_id":"0x4cab8f8ed11f0c0c501e2710b5930fde28b262eac6de89ea050d07f372d49008","name":"Emily Davidson","registered_at":"2026-06-15T04:40:36Z","symbol":"NIM0685002","token_address":"0x227f4e64919f5c5ced09cd27597475e37dadeb24","type":"artist","uuid":"e49e2dc4-d7ad-461d-a4aa-1fc33ff396a0"}
album: Bass Sounds: Music for Unaccompanied Cello from the Early Baroque
  type: MusicAlbum
  date published: 2013-02-17
album: BASS SOUNDS: Evolved
  type: MusicAlbum
  date published: 2014-11-03
album: BASS SOUNDS: Evolved
  type: MusicAlbum
  date published: 2014-11-03
album: Old Friends: Baroque Music for Violin and Cello
  type: MusicAlbum
  date published: 2018-09-27
track: Sonata No. 1, Op. 6: III. Aria
  type: MusicRecording
  duration: PT2M47S
  duration ms: 167440
  explicit: false
  by artist: Jean Daniel Braun
  by artist: Emily Davidson
  in album: Sonata No. 1, Op. 6: III. Aria
    type: MusicAlbum
    date published: 2017-01-28
  isrc code: QZ22B1744615
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-31T21:27:29+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x80b875ef08eb7d1a5832f6f8de58b4f401fb3d94aa53bea2a8d40b4dc92ad7bd
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 960473
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/960473
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ22B1744615
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-31T22:27:44Z
  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 0x80b875ef08eb7d1a5832f6f8de58b4f401fb3d94aa53bea2a8d40b4dc92ad7bd. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), 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/QZ22B1744615.
    date published: 2026-07-31T22:27:44Z
  audio: Sonata No. 1, Op. 6: III. Aria
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 125.706
    additional property: Musical Key
      type: PropertyValue
      value: 4
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 5
    additional property: Danceability
      type: PropertyValue
      value: 0.329
    additional property: Energy
      type: PropertyValue
      value: 0.069
    additional property: Speechiness
      type: PropertyValue
      value: 0.047
    additional property: Acousticness
      type: PropertyValue
      value: 0.89
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.875
    additional property: Liveness
      type: PropertyValue
      value: 0.096
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.283
    additional property: Loudness (dB)
      type: PropertyValue
      value: -24.48
    additional property: Key Name
      type: PropertyValue
      value: E
    additional property: Mode Name
      type: PropertyValue
      value: Major