Guitar Player Institute
type: MusicGroup
popularity: 3
followers: 98
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd5bb61f9f23837aafda54fd0d335360965eeabeb99898ad60eff423a67561487
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/ba8bffab-b83d-4a4e-ae2b-97f2619d3fed.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ba8bffab-b83d-4a4e-ae2b-97f2619d3fed.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ba8bffab-b83d-4a4e-ae2b-97f2619d3fed
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd5bb61f9f23837aafda54fd0d335360965eeabeb99898ad60eff423a67561487","name":"Guitar Player Institute","registered_at":"2026-06-20T16:59:01Z","symbol":"NIM1659271","token_address":"0x7ce99ea6663907976b41631917d62b0dc10f36b5","type":"artist","uuid":"ba8bffab-b83d-4a4e-ae2b-97f2619d3fed"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5bb61f9f23837aafda54fd0d335360965eeabeb99898ad60eff423a67561487. 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/ba8bffab-b83d-4a4e-ae2b-97f2619d3fed.json and https://artists.proofprofile.net/proofs/artist/ba8bffab-b83d-4a4e-ae2b-97f2619d3fed.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0xd5bb61f9f23837aafda54fd0d335360965eeabeb99898ad60eff423a67561487","name":"Guitar Player Institute","registered_at":"2026-06-20T16:59:01Z","symbol":"NIM1659271","token_address":"0x7ce99ea6663907976b41631917d62b0dc10f36b5","type":"artist","uuid":"ba8bffab-b83d-4a4e-ae2b-97f2619d3fed"}
album: Unleashing Your Guitar Hero - Getting Started On Guitar
  type: MusicAlbum
  date published: 2008-07-25
album: Tranquil Sleep Aid: Soothing Sounds for Slumber
  type: MusicAlbum
  date published: 2024-12-16
  track: Murmurs of Rest’s Whisper
    type: MusicRecording
    duration: PT2M29S
    duration ms: 149294
    explicit: false
    by artist: Guitar Player Institute
    in album: Tranquil Sleep Aid: Soothing Sounds for Slumber
      type: MusicAlbum
      date published: 2024-12-16
    isrc code: QZZEB2474325
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T23:24:31+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x5e877de94326472665dcb3e360de6301a33ec21865cca6cd97ce5a475312eb83
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959076
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959076
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZEB2474325
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T23:41:40Z
    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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e877de94326472665dcb3e360de6301a33ec21865cca6cd97ce5a475312eb83. Chain 2 (Bitcoin): anchored in block 959076 (2026-07-21T23:41:40Z), 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/QZZEB2474325.
      date published: 2026-07-21T23:41:40Z
    audio: Murmurs of Rest’s Whisper
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 73.658
      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: 0.282
      additional property: Energy
        type: PropertyValue
        value: 0.074
      additional property: Speechiness
        type: PropertyValue
        value: 0.044
      additional property: Acousticness
        type: PropertyValue
        value: 0.988
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.939
      additional property: Liveness
        type: PropertyValue
        value: 0.123
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.276
      additional property: Loudness (dB)
        type: PropertyValue
        value: -22.962
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Gentle Night Melodies: Soothing Guitar Music for Sleep
  type: MusicAlbum
  date published: 2025-03-19
album: Guitar Music Beyond The Veil Of Reality, Into A Dreamlike Universe
  type: MusicAlbum
  date published: 2025-04-10