Amy Tiger
type: MusicGroup
popularity: 6
followers: 362
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0f39fcf8894043fe1a01693f2994e9f9c31a2ca2b638676cbbdd7e2f31478630
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954742
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954742
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fe77a308-f796-42ed-bf9a-0b4ea26b5580.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fe77a308-f796-42ed-bf9a-0b4ea26b5580.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/fe77a308-f796-42ed-bf9a-0b4ea26b5580
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T20:46:40Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0f39fcf8894043fe1a01693f2994e9f9c31a2ca2b638676cbbdd7e2f31478630","name":"Amy Tiger","registered_at":"2026-06-21T18:20:32Z","symbol":"NIM1999705","token_address":"0x7507e3a0e81e5162d945dfc2032e013d85229f95","type":"artist","uuid":"fe77a308-f796-42ed-bf9a-0b4ea26b5580"}
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 0x0f39fcf8894043fe1a01693f2994e9f9c31a2ca2b638676cbbdd7e2f31478630. Chain 2 (Bitcoin): anchored in block 954742 (2026-06-21T20:46:40Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/fe77a308-f796-42ed-bf9a-0b4ea26b5580.json and https://artists.proofprofile.net/proofs/artist/fe77a308-f796-42ed-bf9a-0b4ea26b5580.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-21T20:46:40Z
  text: {"copyright_id":"0x0f39fcf8894043fe1a01693f2994e9f9c31a2ca2b638676cbbdd7e2f31478630","name":"Amy Tiger","registered_at":"2026-06-21T18:20:32Z","symbol":"NIM1999705","token_address":"0x7507e3a0e81e5162d945dfc2032e013d85229f95","type":"artist","uuid":"fe77a308-f796-42ed-bf9a-0b4ea26b5580"}
album: Stronger Than Me
  type: MusicAlbum
  date published: 2011-07-25
album: (There Is) No Greater Love (In the Style of Amy Winehouse, Including Karaoke Version)
  type: MusicAlbum
  date published: 2011-07-25
album: Will You Still Love Me
  type: MusicAlbum
  date published: 2011-07-25
album: Wake Up Alone
  type: MusicAlbum
  date published: 2011-07-25
album: Valerie
  type: MusicAlbum
  date published: 2011-07-25
  track: Valerie - Karaoke Instrumental
    type: MusicRecording
    duration: PT3M39S
    duration ms: 219297
    explicit: false
    by artist: Amy Tiger
    in album: Valerie
      type: MusicAlbum
      date published: 2011-07-25
    isrc code: FR6V80575475
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T09:11:29+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x63de79a0081a0a7da58ed27daad699bf9bbec3a59992aa32c28a69257863a39d
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956545
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956545
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR6V80575475
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T19:59:51Z
    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 0x63de79a0081a0a7da58ed27daad699bf9bbec3a59992aa32c28a69257863a39d. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR6V80575475 — a six-check JSON result.
      date published: 2026-07-03T19:59:51Z
    audio: Valerie - Karaoke Instrumental
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 107.013
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.548
      additional property: Energy
        type: PropertyValue
        value: 0.624
      additional property: Speechiness
        type: PropertyValue
        value: 0.036
      additional property: Acousticness
        type: PropertyValue
        value: 0
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.85
      additional property: Liveness
        type: PropertyValue
        value: 0.103
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.971
      additional property: Loudness (dB)
        type: PropertyValue
        value: -11.8
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Tears Dry On Their Own
  type: MusicAlbum
  date published: 2011-07-25
album: Take the Box
  type: MusicAlbum
  date published: 2011-07-25
album: Some Unholy War
  type: MusicAlbum
  date published: 2011-07-25
album: Rehab
  type: MusicAlbum
  date published: 2011-07-25
album: Monkey Man
  type: MusicAlbum
  date published: 2011-07-25
album: Me and Mr. Jones
  type: MusicAlbum
  date published: 2011-07-25
album: Help Yourself
  type: MusicAlbum
  date published: 2011-07-25
album: Fuck Me Pumps
  type: MusicAlbum
  date published: 2011-07-25
album: You're Wondering Now
  type: MusicAlbum
  date published: 2011-07-26
album: Tribute to Amy Winehouse
  type: MusicAlbum
  date published: 2011-07-26