Spinback Bihh
type: MusicGroup
popularity: 10
followers: 197
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x93b79b55d5a7fd1e2e52f93e90511fe2eaec0bcf8841f06c74edb523e7ed18d2
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/b78a9f51-ffc3-411b-bd00-c78b4cb5782b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b78a9f51-ffc3-411b-bd00-c78b4cb5782b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b78a9f51-ffc3-411b-bd00-c78b4cb5782b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T17:48:00Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x93b79b55d5a7fd1e2e52f93e90511fe2eaec0bcf8841f06c74edb523e7ed18d2","name":"Spinback Bihh","registered_at":"2026-06-20T15:28:31Z","symbol":"NIM1642144","token_address":"0xcdb94525b6b5887cb0ae79f90cd44600f572315f","type":"artist","uuid":"b78a9f51-ffc3-411b-bd00-c78b4cb5782b"}
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 0x93b79b55d5a7fd1e2e52f93e90511fe2eaec0bcf8841f06c74edb523e7ed18d2. 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/b78a9f51-ffc3-411b-bd00-c78b4cb5782b.json and https://artists.proofprofile.net/proofs/artist/b78a9f51-ffc3-411b-bd00-c78b4cb5782b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T17:48:00Z
  text: {"copyright_id":"0x93b79b55d5a7fd1e2e52f93e90511fe2eaec0bcf8841f06c74edb523e7ed18d2","name":"Spinback Bihh","registered_at":"2026-06-20T15:28:31Z","symbol":"NIM1642144","token_address":"0xcdb94525b6b5887cb0ae79f90cd44600f572315f","type":"artist","uuid":"b78a9f51-ffc3-411b-bd00-c78b4cb5782b"}
album: Raw Bitch
  type: MusicAlbum
  date published: 2022-01-31
album: Remy
  type: MusicAlbum
  date published: 2022-05-18
album: YIC
  type: MusicAlbum
  date published: 2022-12-27
album: 3AM
  type: MusicAlbum
  date published: 2023-03-24
album: Risktaker, Vol. 1
  type: MusicAlbum
  date published: 2023-06-28
album: On Demand
  type: MusicAlbum
  date published: 2023-08-19
album: Hitman
  type: MusicAlbum
  date published: 2023-11-03
album: DND
  type: MusicAlbum
  date published: 2024-05-13
album: Hood Pharmacist
  type: MusicAlbum
  date published: 2024-05-15
album: Screwly Flow
  type: MusicAlbum
  date published: 2024-09-18
album: Risk Taker, Vol. 2
  type: MusicAlbum
  date published: 2025-02-24
  track: Powerhouse Phones
    type: MusicRecording
    duration: PT2M51S
    duration ms: 171176
    explicit: true
    by artist: Spinback Bihh
    in album: Risk Taker, Vol. 2
      type: MusicAlbum
      date published: 2025-02-24
    isrc code: QZHN62535892
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T21:50:41+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xa5780e1201ec3e4334007f582394b458d12279a34d80a8a9d399e8b3f4547992
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958935
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958935
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN62535892
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T22:08:19Z
    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 0xa5780e1201ec3e4334007f582394b458d12279a34d80a8a9d399e8b3f4547992. Chain 2 (Bitcoin): anchored in block 958935 (2026-07-20T22:08:19Z), 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/QZHN62535892.
      date published: 2026-07-20T22:08:19Z
    audio: Powerhouse Phones
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 84.389
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.558
      additional property: Energy
        type: PropertyValue
        value: 0.333
      additional property: Speechiness
        type: PropertyValue
        value: 0.306
      additional property: Acousticness
        type: PropertyValue
        value: 0.008
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.092
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.368
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.972
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Rich Off Green
  type: MusicAlbum
  date published: 2025-06-02
  track: Rich Off Green
    type: MusicRecording
    duration: PT2M1S
    duration ms: 121253
    explicit: true
    by artist: Spinback Bihh
    in album: Rich Off Green
      type: MusicAlbum
      date published: 2025-06-02
    isrc code: QZTAX2522383
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T10:18:49+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x44fb0c4a4b9721d8535ee56ff3ab515191f1733feb5969cf82a74b851f904d30
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958867
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958867
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAX2522383
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T13:19:35Z
    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 0x44fb0c4a4b9721d8535ee56ff3ab515191f1733feb5969cf82a74b851f904d30. Chain 2 (Bitcoin): anchored in block 958867 (2026-07-20T13:19:35Z), 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/QZTAX2522383.
      date published: 2026-07-20T13:19:35Z
    audio: Rich Off Green
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 158.956
      additional property: Musical Key
      additional property: Mode (Major/Minor)
      additional property: Time Signature
      additional property: Danceability
      additional property: Energy
      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: Coach Carter
album: MAGIC
album: Ion Like
album: Pending Case
album: Backend
album: Powerhouse Phones 2

Musical Key
type: PropertyValue
value: 7

Mode (Major/Minor)
type: PropertyValue
value: 1

Time Signature
type: PropertyValue
value: 4

Danceability
type: PropertyValue
value: 0.684

Energy
type: PropertyValue
value: 0.503

Speechiness
type: PropertyValue
value: 0.377

Acousticness
type: PropertyValue
value: 0.034

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.075

Valence (Positivity)
type: PropertyValue
value: 0.173

Loudness (dB)
type: PropertyValue
value: -9.866

Key Name
type: PropertyValue
value: G

Mode Name
type: PropertyValue
value: Major

Coach Carter
type: MusicAlbum
date published: 2025-06-28

MAGIC
type: MusicAlbum
date published: 2025-06-30

Ion Like
type: MusicAlbum
date published: 2025-08-23

Pending Case
type: MusicAlbum
date published: 2025-09-14

Backend
type: MusicAlbum
date published: 2025-10-16

Powerhouse Phones 2
type: MusicAlbum
date published: 2025-10-21