Mani Grewal
type: MusicGroup
popularity: 20
followers: 1031
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0834e52ea27aeadb1796fe23f8c5c146d0caff4d9039d14fe8783da57a50c43e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953691
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953691
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6afd6177-b551-4389-aa2c-4e49fde8531a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6afd6177-b551-4389-aa2c-4e49fde8531a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/6afd6177-b551-4389-aa2c-4e49fde8531a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T20:39:17Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0834e52ea27aeadb1796fe23f8c5c146d0caff4d9039d14fe8783da57a50c43e","name":"Mani Grewal","registered_at":"2026-06-14T15:43:53Z","symbol":"NIM0499656","token_address":"0x43a920f036f8c6af7c7fd0424826ca7e327e9ed8","type":"artist","uuid":"6afd6177-b551-4389-aa2c-4e49fde8531a"}
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 0x0834e52ea27aeadb1796fe23f8c5c146d0caff4d9039d14fe8783da57a50c43e. Chain 2 (Bitcoin): anchored in block 953691 (2026-06-14T20:39:17Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/6afd6177-b551-4389-aa2c-4e49fde8531a.json and https://artists.proofprofile.net/proofs/artist/6afd6177-b551-4389-aa2c-4e49fde8531a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T20:39:17Z
  text: {"copyright_id":"0x0834e52ea27aeadb1796fe23f8c5c146d0caff4d9039d14fe8783da57a50c43e","name":"Mani Grewal","registered_at":"2026-06-14T15:43:53Z","symbol":"NIM0499656","token_address":"0x43a920f036f8c6af7c7fd0424826ca7e327e9ed8","type":"artist","uuid":"6afd6177-b551-4389-aa2c-4e49fde8531a"}
album: IJAAZAT 2.0
  type: MusicAlbum
  date published: 2024-03-06
album: FALL
  type: MusicAlbum
  date published: 2024-10-27
album: MAUSIQUI
  type: MusicAlbum
  date published: 2025-01-05
  track: MAUSIQUI
    type: MusicRecording
    duration: PT2M55S
    duration ms: 175297
    explicit: false
    by artist: Mani Grewal
    in album: MAUSIQUI
      type: MusicAlbum
      date published: 2025-01-05
    isrc code: QZFYY2596167
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T22:31:18+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x710e4f2fcd3b7c1a69ffb729f276aacf83a33110a233fd7d3b2886c2a60d6e08
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956639
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956639
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYY2596167
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T11:19:20Z
    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 0x710e4f2fcd3b7c1a69ffb729f276aacf83a33110a233fd7d3b2886c2a60d6e08. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/QZFYY2596167.
      date published: 2026-07-04T11:19:20Z
    audio: MAUSIQUI
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 123.89
      additional property: Musical Key
        type: PropertyValue
        value: 6
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.712
      additional property: Energy
        type: PropertyValue
        value: 0.521
      additional property: Speechiness
        type: PropertyValue
        value: 0.042
      additional property: Acousticness
        type: PropertyValue
        value: 0.848
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.136
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.573
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.901
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Ever Since
  type: MusicAlbum
  date published: 2025-01-26
  track: Ever Since
    type: MusicRecording
    duration: PT3M4S
    duration ms: 184275
    explicit: false
    by artist: Mani Grewal
    in album: Ever Since
      type: MusicAlbum
      date published: 2025-01-26
    isrc code: QZDA62526100
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-15T12:06:59+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x31cd7f67f83e8e4c881d8f677e71e9fb2dad73e88e145eacaf6726ce94628dd8
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958157
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958157
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA62526100
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-15T15:07:43Z
    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 0x31cd7f67f83e8e4c881d8f677e71e9fb2dad73e88e145eacaf6726ce94628dd8. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T15:07:43Z), 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/QZDA62526100.
      date published: 2026-07-15T15:07:43Z
    audio: Ever Since
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 102.99
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.617
      additional property: Energy
        type: PropertyValue
        value: 0.453
      additional property: Speechiness
        type: PropertyValue
        value: 0.028
      additional property: Acousticness
        type: PropertyValue
        value: 0.59
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: Ambran Da Chann
album: Fall
album: Sajjna Ve

Liveness
type: PropertyValue
value: 0.27

Valence (Positivity)
type: PropertyValue
value: 0.298

Loudness (dB)
type: PropertyValue
value: -8.913

Key Name
type: PropertyValue
value: F

Mode Name
type: PropertyValue
value: Minor

Ambran Da Chann
type: MusicAlbum
date published: 2025-05-03

Fall
type: MusicAlbum
date published: 2025-07-10

Sajjna Ve
type: MusicAlbum
date published: 2025-09-24