Tall Days
type: MusicGroup
popularity: 4
followers: 159
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x50c0935420e8649d20b33c42db944b8ae93b0d09fd7df3a3cfe75e74cf610b30
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954013
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954013
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/349085d8-655d-4509-8c37-88169de9ea94.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/349085d8-655d-4509-8c37-88169de9ea94.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/349085d8-655d-4509-8c37-88169de9ea94
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T22:27:01Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x50c0935420e8649d20b33c42db944b8ae93b0d09fd7df3a3cfe75e74cf610b30","name":"Tall Days","registered_at":"2026-06-16T07:50:08Z","symbol":"NIM0985659","token_address":"0xd9742b4b96e79db44ced35a02b82c6860dc43244","type":"artist","uuid":"349085d8-655d-4509-8c37-88169de9ea94"}
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 0x50c0935420e8649d20b33c42db944b8ae93b0d09fd7df3a3cfe75e74cf610b30. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/349085d8-655d-4509-8c37-88169de9ea94.json and https://artists.proofprofile.net/proofs/artist/349085d8-655d-4509-8c37-88169de9ea94.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x50c0935420e8649d20b33c42db944b8ae93b0d09fd7df3a3cfe75e74cf610b30","name":"Tall Days","registered_at":"2026-06-16T07:50:08Z","symbol":"NIM0985659","token_address":"0xd9742b4b96e79db44ced35a02b82c6860dc43244","type":"artist","uuid":"349085d8-655d-4509-8c37-88169de9ea94"}
album: Long Time No Talk
  type: MusicAlbum
  date published: 2004-07-01
album: 3 Short Nights
  type: MusicAlbum
  date published: 2006-06-01
album: Clap Off the Lights
  type: MusicAlbum
  date published: 2007-07-01
album: Battling the Elements
  type: MusicAlbum
  date published: 2011-09-29
  track: All in My Way
    type: MusicRecording
    duration: PT3M39S
    duration ms: 219999
    explicit: false
    by artist: Tall Days
    in album: Battling the Elements
      type: MusicAlbum
      date published: 2011-09-29
    isrc code: QZ4JJ1708539
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T18:57:00+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xf6540c4124564c666bde8eaaa6ae59d235f2a97cfeb895608fca8de227ff5095
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958319
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958319
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ4JJ1708539
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-16T21:58:32Z
    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 0xf6540c4124564c666bde8eaaa6ae59d235f2a97cfeb895608fca8de227ff5095. Chain 2 (Bitcoin): anchored in block 958319 (2026-07-16T21:58:32Z), 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/QZ4JJ1708539.
      date published: 2026-07-16T21:58:32Z
    audio: All in My Way
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 126.023
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.489
      additional property: Energy
        type: PropertyValue
        value: 0.748
      additional property: Speechiness
        type: PropertyValue
        value: 0.037
      additional property: Acousticness
        type: PropertyValue
        value: 0.004
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.017
      additional property: Liveness
        type: PropertyValue
        value: 0.087
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.401
      additional property: Loudness (dB)
        type: PropertyValue
        value: -4.112
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Back to the Sound
  type: MusicAlbum
  date published: 2015-02-05
album: No Disguise
  type: MusicAlbum
  date published: 2019-10-18