Slit Savior
type: MusicGroup
genre: dark trap
popularity: 4
followers: 278
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd4592155be51c90a4a58f7bd900ea9bbdf3f4f6c08dbf67c9cd8b6e4e7c96939
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/76a8ddd4-a214-43fd-9266-2520ef8f87c1.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/76a8ddd4-a214-43fd-9266-2520ef8f87c1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/76a8ddd4-a214-43fd-9266-2520ef8f87c1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd4592155be51c90a4a58f7bd900ea9bbdf3f4f6c08dbf67c9cd8b6e4e7c96939","name":"Slit Savior","registered_at":"2026-06-17T07:22:38Z","symbol":"NIM1322693","token_address":"0x63ce3ee339d8bd9537a387c485457f6320d9aeeb","type":"artist","uuid":"76a8ddd4-a214-43fd-9266-2520ef8f87c1"}
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 0xd4592155be51c90a4a58f7bd900ea9bbdf3f4f6c08dbf67c9cd8b6e4e7c96939. Chain 2 (Bitcoin): anchored in block 954115 (2026-06-17T15:44:10Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/76a8ddd4-a214-43fd-9266-2520ef8f87c1.json and https://artists.proofprofile.net/proofs/artist/76a8ddd4-a214-43fd-9266-2520ef8f87c1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T15:44:10Z
  text: {"copyright_id":"0xd4592155be51c90a4a58f7bd900ea9bbdf3f4f6c08dbf67c9cd8b6e4e7c96939","name":"Slit Savior","registered_at":"2026-06-17T07:22:38Z","symbol":"NIM1322693","token_address":"0x63ce3ee339d8bd9537a387c485457f6320d9aeeb","type":"artist","uuid":"76a8ddd4-a214-43fd-9266-2520ef8f87c1"}
album: Death Sentence
  type: MusicAlbum
  date published: 2022-01-21
  track: Death Sentence
    type: MusicRecording
    duration: PT3M8S
    duration ms: 188500
    explicit: true
    by artist: Slit Savior
    in album: Death Sentence
      type: MusicAlbum
      date published: 2022-01-21
    genre: dark trap
    isrc code: QZFYZ2258867
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-17T03:15:48+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x1e4b7eaf241b48c74843d64309bb659d3bfd27a1fba836b27f80498582c99a6a
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958357
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958357
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYZ2258867
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T03:33:42Z
    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 0x1e4b7eaf241b48c74843d64309bb659d3bfd27a1fba836b27f80498582c99a6a. Chain 2 (Bitcoin): anchored in block 958357 (2026-07-17T03:33:42Z), 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/QZFYZ2258867.
      date published: 2026-07-17T03:33:42Z
    audio: Death Sentence
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 94.7
      additional property: Musical Key
        type: PropertyValue
        value: 8
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.375
      additional property: Energy
        type: PropertyValue
        value: 0.857
      additional property: Speechiness
        type: PropertyValue
        value: 0.299
      additional property: Acousticness
        type: PropertyValue
        value: 0.11
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.092
      additional property: Liveness
        type: PropertyValue
        value: 0.209
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.471
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.297
      additional property: Key Name
        type: PropertyValue
        value: Ab
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Arrogant
  type: MusicAlbum
  date published: 2022-02-18
album: Carmen Sandiego
  type: MusicAlbum
  date published: 2022-03-25