Mr Slime
type: MusicGroup
genre: bounce
popularity: 4
followers: 65
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8aff66750edf263c1bb78d15ffe5e2c8d8cf6fd225645a48b9fc04db5d6b76e0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b7d9a8c4-85db-4f1d-a812-b84a95142f54.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b7d9a8c4-85db-4f1d-a812-b84a95142f54.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b7d9a8c4-85db-4f1d-a812-b84a95142f54
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8aff66750edf263c1bb78d15ffe5e2c8d8cf6fd225645a48b9fc04db5d6b76e0","name":"Mr Slime","registered_at":"2026-06-20T15:42:23Z","symbol":"NIM1643997","token_address":"0x4baf54baaef15cc7ee82efa7a4556dd2753b5b57","type":"artist","uuid":"b7d9a8c4-85db-4f1d-a812-b84a95142f54"}
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 0x8aff66750edf263c1bb78d15ffe5e2c8d8cf6fd225645a48b9fc04db5d6b76e0. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b7d9a8c4-85db-4f1d-a812-b84a95142f54.json and https://artists.proofprofile.net/proofs/artist/b7d9a8c4-85db-4f1d-a812-b84a95142f54.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0x8aff66750edf263c1bb78d15ffe5e2c8d8cf6fd225645a48b9fc04db5d6b76e0","name":"Mr Slime","registered_at":"2026-06-20T15:42:23Z","symbol":"NIM1643997","token_address":"0x4baf54baaef15cc7ee82efa7a4556dd2753b5b57","type":"artist","uuid":"b7d9a8c4-85db-4f1d-a812-b84a95142f54"}
album: Pickles 'N' Grape Soda
  type: MusicAlbum
  date published: 2023-03-25
album: Jam Jar
  type: MusicAlbum
  date published: 2023-05-01
album: Mr Slime
  type: MusicAlbum
  date published: 2023-09-18
album: Goo and Grime
  type: MusicAlbum
  date published: 2024-03-14
  track: Bananasong
    type: MusicRecording
    duration: PT1M26S
    duration ms: 86832
    explicit: false
    by artist: Mr Slime
    in album: Goo and Grime
      type: MusicAlbum
      date published: 2024-03-14
    genre: bounce
    isrc code: QZHN62447729
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T22:52:07+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xb0a2aa65c2dbcfb03f4162dc1f4be489083cc181d4829be601ea5f8793d6764f
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958793
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958793
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN62447729
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T01:54:58Z
    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 0xb0a2aa65c2dbcfb03f4162dc1f4be489083cc181d4829be601ea5f8793d6764f. Chain 2 (Bitcoin): anchored in block 958793 (2026-07-20T01:54:58Z), 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/QZHN62447729.
      date published: 2026-07-20T01:54:58Z
    audio: Bananasong
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 127.277
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.798
      additional property: Energy
        type: PropertyValue
        value: 0.125
      additional property: Speechiness
        type: PropertyValue
        value: 0.048
      additional property: Acousticness
        type: PropertyValue
        value: 0.351
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.094
      additional property: Liveness
        type: PropertyValue
        value: 0.296
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.877
      additional property: Loudness (dB)
        type: PropertyValue
        value: -28.831
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Goo and Grime
  type: MusicAlbum
  date published: 2024-03-14
album: Elevator Junk For The Janitor
  type: MusicAlbum
  date published: 2024-07-05
  track: Grime
    type: MusicRecording
    duration: PT1M17S
    duration ms: 77445
    explicit: true
    by artist: Mr Slime
    in album: Elevator Junk For The Janitor
      type: MusicAlbum
      date published: 2024-07-05
    genre: bounce
    isrc code: QZRP42423909
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T19:53:13+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xddbbaf2659e9e58169415e6d746ab95e3db313db4d8c4505260e154e86c2d66e
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958774
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958774
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZRP42423909
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T20:03:27Z
    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 0xddbbaf2659e9e58169415e6d746ab95e3db313db4d8c4505260e154e86c2d66e. Chain 2 (Bitcoin): anchored in block 958774 (2026-07-19T20:03:27Z), 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/QZRP42423909.
      date published: 2026-07-19T20:03:27Z
    audio: Grime
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 117.765
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.695
      additional property: Energy
        type: PropertyValue
        value: 0.203
      additional property: Speechiness
      additional property: Acousticness
      additional property: Instrumentalness
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: The Tub
album: Slime Never Dies
album: Doner Guitar

Speechiness
type: PropertyValue
value: 0.109

Acousticness
type: PropertyValue
value: 0.808

Instrumentalness
type: PropertyValue
value: 0.2

Liveness
type: PropertyValue
value: 0.124

Valence (Positivity)
type: PropertyValue
value: 0.782

Loudness (dB)
type: PropertyValue
value: -20.123

Key Name
type: PropertyValue
value: B

Mode Name
type: PropertyValue
value: Major

The Tub
type: MusicAlbum
date published: 2024-12-01

Slime Never Dies
type: MusicAlbum
date published: 2025-02-13

Doner Guitar
type: MusicAlbum
date published: 2025-05-01