Substannzz
type: MusicGroup
genre: dancehall
popularity: 15
followers: 126
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x718a1b3b58f30e20f1b195a32633cbbb366f014a3b3acfec61283f73d74ed98d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953842
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953842
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fb8ccc6e-69c2-4996-a2ce-16a6da22c55c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fb8ccc6e-69c2-4996-a2ce-16a6da22c55c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/fb8ccc6e-69c2-4996-a2ce-16a6da22c55c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T22:22:30Z
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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x718a1b3b58f30e20f1b195a32633cbbb366f014a3b3acfec61283f73d74ed98d. Chain 2 (Bitcoin): anchored in block 953842 (2026-06-15T22:22:30Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/fb8ccc6e-69c2-4996-a2ce-16a6da22c55c.json and https://artists.proofprofile.net/proofs/artist/fb8ccc6e-69c2-4996-a2ce-16a6da22c55c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T22:22:30Z
album: Place Lock Down
  type: MusicAlbum
  date published: 2018-01-04
album: Jealousy Within
  type: MusicAlbum
  date published: 2019-01-25
album: We Nuh Trace
  type: MusicAlbum
  date published: 2019-08-02
album: 14k (feat. Chronic Law)
  type: MusicAlbum
  date published: 2019-12-06
album: 14k (feat. Chronic Law)
  type: MusicAlbum
  date published: 2019-12-06
album: Bad
  type: MusicAlbum
  date published: 2019-12-27
album: I Sew My Money
  type: MusicAlbum
  date published: 2020-02-07
album: Simple Thing
  type: MusicAlbum
  date published: 2020-03-13
album: True Confession
  type: MusicAlbum
  date published: 2020-04-10
album: Shadows
  type: MusicAlbum
  date published: 2020-05-22
album: Shadows
  type: MusicAlbum
  date published: 2020-05-22
album: Nutn Hard
  type: MusicAlbum
  date published: 2020-07-03
album: Nah Switch
  type: MusicAlbum
  date published: 2020-07-31
album: One Draw
  type: MusicAlbum
  date published: 2020-07-31
album: Any Way
  type: MusicAlbum
  date published: 2020-12-11
album: Friends Like These
  type: MusicAlbum
  date published: 2020-12-18
album: Murder Man Blood
  type: MusicAlbum
  date published: 2021-01-29
album: Boast
  type: MusicAlbum
  date published: 2021-05-07
album: Geometry
  type: MusicAlbum
  date published: 2021-08-06
album: Energy
  type: MusicAlbum
  date published: 2021-12-03
album: Cold Cold World
  type: MusicAlbum
  date published: 2022-06-11
album: Cold Cold World
  type: MusicAlbum
  date published: 2022-06-24
album: Waan Rich
  type: MusicAlbum
  date published: 2024-06-14
album: Waan Rich
  type: MusicAlbum
  date published: 2024-06-14
album: Star Life
  type: MusicAlbum
  date published: 2024-09-06
album: Star Life
  type: MusicAlbum
  date published: 2024-09-06
  track: Star Life
    type: MusicRecording
    duration: PT2M36S
    duration ms: 156714
    explicit: false
    by artist: Substannzz
    in album: Star Life
      type: MusicAlbum
      date published: 2024-09-06
    genre: dancehall
    isrc code: QZTPX2449084
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T04:14:08+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x3768efca785888fcc0bfab4676e8bf262cec57256409217c2d0ea240afc01d41
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958662
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958662
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTPX2449084
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T04:43:15Z
    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 0x3768efca785888fcc0bfab4676e8bf262cec57256409217c2d0ea240afc01d41. Chain 2 (Bitcoin): anchored in block 958662 (2026-07-19T04:43:15Z), 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/QZTPX2449084.
      date published: 2026-07-19T04:43:15Z
    audio: Star Life
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 130.155
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 5
      additional property: Danceability
        type: PropertyValue
        value: 0.656
      additional property: Energy
        type: PropertyValue
        value: 0.517
      additional property: Speechiness
        type: PropertyValue
        value: 0.412
      additional property: Acousticness
        type: PropertyValue
        value: 0.705
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.131
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.406
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.682
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Grip Wrench
album: Pain and Revenge
album: Patience Is Key
album: We Alright
album: Who Fi Trust
album: Gimme One Heart

Grip Wrench
type: MusicAlbum
date published: 2024-11-15

Grip Wrench
type: MusicAlbum
date published: 2024-11-15

Pain and Revenge
type: MusicAlbum
date published: 2025-01-24

Pain and Revenge
type: MusicAlbum
date published: 2025-01-24

Patience Is Key
type: MusicAlbum
date published: 2025-03-14

We Alright
type: MusicAlbum
date published: 2025-08-22

Who Fi Trust
type: MusicAlbum
date published: 2025-09-13

Patience Is Key
type: MusicAlbum
date published: 2025-10-17

Gimme One Heart
type: MusicAlbum
date published: 2025-10-17