charlie gamache
type: MusicGroup
genre: surf rock
popularity: 8
followers: 1891
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9f4fd9ecfa6f8a81f7e70a22cc0ec4ee2712646426c5284386ac92bca7913c02
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954587
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954587
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b8aba3a0-c32f-4321-9ec0-64ad4a0a72ea.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b8aba3a0-c32f-4321-9ec0-64ad4a0a72ea.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b8aba3a0-c32f-4321-9ec0-64ad4a0a72ea
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T19:10:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9f4fd9ecfa6f8a81f7e70a22cc0ec4ee2712646426c5284386ac92bca7913c02","name":"charlie gamache","registered_at":"2026-06-20T15:41:19Z","symbol":"NIM1647515","token_address":"0x980e91886a27e4f5671ed258f9e4094ef753f361","type":"artist","uuid":"b8aba3a0-c32f-4321-9ec0-64ad4a0a72ea"}
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 0x9f4fd9ecfa6f8a81f7e70a22cc0ec4ee2712646426c5284386ac92bca7913c02. Chain 2 (Bitcoin): anchored in block 954588 (2026-06-20T19:15:05Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b8aba3a0-c32f-4321-9ec0-64ad4a0a72ea.json and https://artists.proofprofile.net/proofs/artist/b8aba3a0-c32f-4321-9ec0-64ad4a0a72ea.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T19:15:05Z
  text: {"copyright_id":"0x9f4fd9ecfa6f8a81f7e70a22cc0ec4ee2712646426c5284386ac92bca7913c02","name":"charlie gamache","registered_at":"2026-06-20T15:41:19Z","symbol":"NIM1647515","token_address":"0x980e91886a27e4f5671ed258f9e4094ef753f361","type":"artist","uuid":"b8aba3a0-c32f-4321-9ec0-64ad4a0a72ea"}
album: Lemon Grass
  type: MusicAlbum
  date published: 2020-06-26
  track: Feed Your Mind
    type: MusicRecording
    duration: PT4M3S
    duration ms: 243629
    explicit: false
    by artist: charlie gamache
    in album: Lemon Grass
      type: MusicAlbum
      date published: 2020-06-26
    genre: surf rock
    isrc code: TCAEY2002663
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-02T03:02:20+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xba09d63d206c3ed244e42e4dd07aec165f7121b7ed2fab340668612c8449d452
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956375
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956375
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAEY2002663
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-02T16:51:38Z
    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 0xba09d63d206c3ed244e42e4dd07aec165f7121b7ed2fab340668612c8449d452. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/TCAEY2002663.
      date published: 2026-07-02T16:51:38Z
    audio: Feed Your Mind
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 119.981
      additional property: Musical Key
        type: PropertyValue
        value: 8
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.603
      additional property: Energy
        type: PropertyValue
        value: 0.647
      additional property: Speechiness
        type: PropertyValue
        value: 0.031
      additional property: Acousticness
        type: PropertyValue
        value: 0.374
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.239
      additional property: Liveness
        type: PropertyValue
        value: 0.107
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.457
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.944
      additional property: Key Name
        type: PropertyValue
        value: Ab
      additional property: Mode Name
        type: PropertyValue
        value: Minor
  track: Feelin Fine
    type: MusicRecording
    duration: PT4M2S
    duration ms: 242143
    explicit: false
    by artist: charlie gamache
    in album: Lemon Grass
      type: MusicAlbum
      date published: 2020-06-26
    genre: surf rock
    isrc code: TCAEY2002669
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T20:48:34+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x42622e6bfd9b51167c0184c3467a1c142cf72bc42ce7e1bfc7e92ac26a194a48
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958779
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958779
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAEY2002669
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T23:49:34Z
    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 0x42622e6bfd9b51167c0184c3467a1c142cf72bc42ce7e1bfc7e92ac26a194a48. Chain 2 (Bitcoin): anchored in block 958779 (2026-07-19T23:49:34Z), 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/TCAEY2002669.
      date published: 2026-07-19T23:49:34Z
    audio: Feelin Fine
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 159.986
      additional property: Musical Key
        type: PropertyValue
        value: 3
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.517
      additional property: Energy
        type: PropertyValue
        value: 0.487
      additional property: Speechiness
        type: PropertyValue
        value: 0.05
      additional property: Acousticness
        type: PropertyValue
        value: 0.609
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.125
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.505
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: Finest Hour (Give It Up)
album: Ruby
album: Concrete
album: Portfolio
album: Till Now / Backwards

Loudness (dB)
type: PropertyValue
value: -10.671

Key Name
type: PropertyValue
value: Eb

Mode Name
type: PropertyValue
value: Minor

Finest Hour (Give It Up)
type: MusicAlbum
date published: 2020-11-06

Ruby
type: MusicAlbum
date published: 2022-04-29

Concrete
type: MusicAlbum
date published: 2022-06-22

Portfolio
type: MusicAlbum
date published: 2022-07-29

Till Now / Backwards
type: MusicAlbum
date published: 2023-03-29