Gram Per Person
type: MusicGroup
popularity: 4
followers: 148
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc2d154bf41ff9c62edd8a11d99157a561789d817c863ac0a0d6548806e69ee28
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954650
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954650
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d920815a-c5bc-4b63-8fff-cd61056ea3e5.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d920815a-c5bc-4b63-8fff-cd61056ea3e5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d920815a-c5bc-4b63-8fff-cd61056ea3e5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T04:51:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc2d154bf41ff9c62edd8a11d99157a561789d817c863ac0a0d6548806e69ee28","name":"Gram Per Person","registered_at":"2026-06-21T04:00:22Z","symbol":"NIM1813015","token_address":"0x2c5d9510d7a6135f78abc293aa5b3e4f2fb88f47","type":"artist","uuid":"d920815a-c5bc-4b63-8fff-cd61056ea3e5"}
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 0xc2d154bf41ff9c62edd8a11d99157a561789d817c863ac0a0d6548806e69ee28. Chain 2 (Bitcoin): anchored in block 954650 (2026-06-21T04:51:12Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d920815a-c5bc-4b63-8fff-cd61056ea3e5.json and https://artists.proofprofile.net/proofs/artist/d920815a-c5bc-4b63-8fff-cd61056ea3e5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T04:51:12Z
  text: {"copyright_id":"0xc2d154bf41ff9c62edd8a11d99157a561789d817c863ac0a0d6548806e69ee28","name":"Gram Per Person","registered_at":"2026-06-21T04:00:22Z","symbol":"NIM1813015","token_address":"0x2c5d9510d7a6135f78abc293aa5b3e4f2fb88f47","type":"artist","uuid":"d920815a-c5bc-4b63-8fff-cd61056ea3e5"}
album: Gram Per Person (2008)
  type: MusicAlbum
  date published: 2023-11-17
album: Fables For Some (2011)
  type: MusicAlbum
  date published: 2023-11-24
album: I Can't Stand It
  type: MusicAlbum
  date published: 2024-08-02
  track: I Can't Stand It
    type: MusicRecording
    duration: PT5M4S
    duration ms: 304000
    explicit: false
    by artist: Gram Per Person
    in album: I Can't Stand It
      type: MusicAlbum
      date published: 2024-08-02
    isrc code: NOL862350210
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T00:24:27+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xaf9d20536e5a0c309dcb6442bf1c68a528f9272070ae084af5859e5a1236b74f
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958802
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958802
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NOL862350210
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T01:04:02Z
    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 0xaf9d20536e5a0c309dcb6442bf1c68a528f9272070ae084af5859e5a1236b74f. Chain 2 (Bitcoin): anchored in block 958802 (2026-07-20T01:04:02Z), 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/NOL862350210.
      date published: 2026-07-20T01:04:02Z
    audio: I Can't Stand It
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 147.536
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.511
      additional property: Energy
        type: PropertyValue
        value: 0.44
      additional property: Speechiness
        type: PropertyValue
        value: 0.034
      additional property: Acousticness
        type: PropertyValue
        value: 0.42
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.106
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.188
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.752
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Birdwatching
  type: MusicAlbum
  date published: 2024-09-04
album: Gram Per Person
  type: MusicAlbum
  date published: 2024-09-20