spaffy
type: MusicGroup
popularity: 2
followers: 100
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf389efbf3b12e9a3e65ebb4cb882e5b039eaead305cef66c19e3d86085e4b700
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953928
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953928
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1df9e2ba-71a6-49df-bce4-0c3f1f123def.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1df9e2ba-71a6-49df-bce4-0c3f1f123def.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1df9e2ba-71a6-49df-bce4-0c3f1f123def
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T10:21:55Z
additional property: OTSCanonicalRecord
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 0xf389efbf3b12e9a3e65ebb4cb882e5b039eaead305cef66c19e3d86085e4b700. Chain 2 (Bitcoin): anchored in block 953928 (2026-06-16T10:21:55Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1df9e2ba-71a6-49df-bce4-0c3f1f123def.json and https://artists.proofprofile.net/proofs/artist/1df9e2ba-71a6-49df-bce4-0c3f1f123def.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T10:21:55Z
album: Batman
  type: MusicAlbum
  date published: 2020-10-04
album: croissant
  type: MusicAlbum
  date published: 2020-10-09
album: Dior Runners
  type: MusicAlbum
  date published: 2020-10-30
album: Inspire Me
  type: MusicAlbum
  date published: 2020-10-31
album: Wine
  type: MusicAlbum
  date published: 2020-10-31
album: goin off
  type: MusicAlbum
  date published: 2020-12-11
album: Bobby Flay
  type: MusicAlbum
  date published: 2020-12-11
album: numbers
  type: MusicAlbum
  date published: 2021-02-19
album: changes
  type: MusicAlbum
  date published: 2021-07-23
album: the sun
  type: MusicAlbum
  date published: 2021-10-01
album: gotta roll
  type: MusicAlbum
  date published: 2021-10-22
album: Timmies
  type: MusicAlbum
  date published: 2021-10-31
album: The Spaffy Collection
  type: MusicAlbum
  date published: 2022-02-11
  track: it'll get better
    type: MusicRecording
    duration: PT2M48S
    duration ms: 168023
    explicit: true
    by artist: spaffy
    in album: The Spaffy Collection
      type: MusicAlbum
      date published: 2022-02-11
    isrc code: QZKDK2280640
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-06T00:00:56+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xed959f88cadf0b759d4f22d94855ddc6d9cc10e72e834fc86e5fa0387c861b1e
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956856
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956856
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZKDK2280640
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-06T01:25:57Z
    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 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 0xed959f88cadf0b759d4f22d94855ddc6d9cc10e72e834fc86e5fa0387c861b1e. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/QZKDK2280640.
      date published: 2026-07-06T01:25:57Z
    audio: it'll get better
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 160.212
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.72
      additional property: Energy
        type: PropertyValue
        value: 0.729
      additional property: Speechiness
        type: PropertyValue
        value: 0.2
      additional property: Acousticness
        type: PropertyValue
        value: 0.266
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.082
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.322
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.429
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: swervin
  type: MusicAlbum
  date published: 2022-04-15
album: chop it up
  type: MusicAlbum
  date published: 2022-12-23
album: panoramic
  type: MusicAlbum
  date published: 2023-01-27
album: goodbye.
  type: MusicAlbum
  date published: 2023-02-10
album: mine
  type: MusicAlbum
  date published: 2025-02-07