Friday Giants
type: MusicGroup
popularity: 3
followers: 833
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcf82a27731497db963b543fa7eb5f4105b861be00b071f6a83c53dff63f01f67
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953877
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953877
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/05a00afb-22cc-4252-ada6-7b3231da5483.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/05a00afb-22cc-4252-ada6-7b3231da5483.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/05a00afb-22cc-4252-ada6-7b3231da5483
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T02:39:16Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcf82a27731497db963b543fa7eb5f4105b861be00b071f6a83c53dff63f01f67","name":"Friday Giants","registered_at":"2026-06-15T15:23:59Z","symbol":"NIM0750249","token_address":"0x72840273b9ec680c3c6a3af3febc957b82acc40e","type":"artist","uuid":"05a00afb-22cc-4252-ada6-7b3231da5483"}
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 0xcf82a27731497db963b543fa7eb5f4105b861be00b071f6a83c53dff63f01f67. Chain 2 (Bitcoin): anchored in block 953877 (2026-06-16T02:39:16Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/05a00afb-22cc-4252-ada6-7b3231da5483.json and https://artists.proofprofile.net/proofs/artist/05a00afb-22cc-4252-ada6-7b3231da5483.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T02:39:16Z
  text: {"copyright_id":"0xcf82a27731497db963b543fa7eb5f4105b861be00b071f6a83c53dff63f01f67","name":"Friday Giants","registered_at":"2026-06-15T15:23:59Z","symbol":"NIM0750249","token_address":"0x72840273b9ec680c3c6a3af3febc957b82acc40e","type":"artist","uuid":"05a00afb-22cc-4252-ada6-7b3231da5483"}
album: Life on Repeat
  type: MusicAlbum
  date published: 2015-08-14
album: What You're Made Of
  type: MusicAlbum
  date published: 2017-03-24
album: Twenty Nothings
  type: MusicAlbum
  date published: 2017-04-28
album: Twenty Nothings
  type: MusicAlbum
  date published: 2017-04-28
album: What Do I Know?
  type: MusicAlbum
  date published: 2018-05-22
album: Something Worth Saving
  type: MusicAlbum
  date published: 2019-06-07
  track: Persistence
    type: MusicRecording
    duration: PT3M6S
    duration ms: 186250
    explicit: false
    by artist: Friday Giants
    in album: Something Worth Saving
      type: MusicAlbum
      date published: 2019-06-07
    isrc code: TCAEG1928949
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T09:01:21+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x048ca260bd45fe7c803de952751fee730c987632b4f68ebece1e0bedd6a90e6c
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956772
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956772
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAEG1928949
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T10:01:46Z
    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 0x048ca260bd45fe7c803de952751fee730c987632b4f68ebece1e0bedd6a90e6c. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/TCAEG1928949.
      date published: 2026-07-05T10:01:46Z
    audio: Persistence
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 120.025
      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: 0.522
      additional property: Energy
        type: PropertyValue
        value: 0.984
      additional property: Speechiness
        type: PropertyValue
        value: 0.217
      additional property: Acousticness
        type: PropertyValue
        value: 0.001
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.152
      additional property: Liveness
        type: PropertyValue
        value: 0.084
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.284
      additional property: Loudness (dB)
        type: PropertyValue
        value: -4.649
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Falling Forward
  type: MusicAlbum
  date published: 2023-03-31
album: Drag Me Down
  type: MusicAlbum
  date published: 2023-04-14