Torrey Mercer
type: MusicGroup
popularity: 2
followers: 146
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc1f31ff3ff4daf09609dff53eee5b240cf4be8300f924d204de421456884aae1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954580
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954580
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b5f1dad7-182f-4d20-9ecb-3a0fa36cc239.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b5f1dad7-182f-4d20-9ecb-3a0fa36cc239.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b5f1dad7-182f-4d20-9ecb-3a0fa36cc239
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T17:48:00Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc1f31ff3ff4daf09609dff53eee5b240cf4be8300f924d204de421456884aae1","name":"Torrey Mercer","registered_at":"2026-06-20T14:56:05Z","symbol":"NIM1635797","token_address":"0x2e49beaca580721b70de96cf97ca0bcc137e281b","type":"artist","uuid":"b5f1dad7-182f-4d20-9ecb-3a0fa36cc239"}
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 0xc1f31ff3ff4daf09609dff53eee5b240cf4be8300f924d204de421456884aae1. Chain 2 (Bitcoin): anchored in block 954580 (2026-06-20T17:48:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b5f1dad7-182f-4d20-9ecb-3a0fa36cc239.json and https://artists.proofprofile.net/proofs/artist/b5f1dad7-182f-4d20-9ecb-3a0fa36cc239.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T17:48:00Z
  text: {"copyright_id":"0xc1f31ff3ff4daf09609dff53eee5b240cf4be8300f924d204de421456884aae1","name":"Torrey Mercer","registered_at":"2026-06-20T14:56:05Z","symbol":"NIM1635797","token_address":"0x2e49beaca580721b70de96cf97ca0bcc137e281b","type":"artist","uuid":"b5f1dad7-182f-4d20-9ecb-3a0fa36cc239"}
album: Boys / Girls
  type: MusicAlbum
  date published: 2018-08-10
  track: Boys / Girls
    type: MusicRecording
    duration: PT3M19S
    duration ms: 199139
    explicit: false
    by artist: Torrey Mercer
    in album: Boys / Girls
      type: MusicAlbum
      date published: 2018-08-10
    isrc code: TCADS1850153
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T02:00:42+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x977ffc5ecdca0248fc0ac8ea8cbd097f1223396bb79f20fac9bb8aa795909ba0
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958955
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958955
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCADS1850153
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T05:04:57Z
    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 0x977ffc5ecdca0248fc0ac8ea8cbd097f1223396bb79f20fac9bb8aa795909ba0. Chain 2 (Bitcoin): anchored in block 958955 (2026-07-21T05:04:57Z), 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/TCADS1850153.
      date published: 2026-07-21T05:04:57Z
    audio: Boys / Girls
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 90.038
      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: 0.738
      additional property: Energy
        type: PropertyValue
        value: 0.606
      additional property: Speechiness
        type: PropertyValue
        value: 0.037
      additional property: Acousticness
        type: PropertyValue
        value: 0.045
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.289
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.751
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.254
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Disclaimer
  type: MusicAlbum
  date published: 2019-01-04