iOTA
type: MusicGroup
genre: acid rock
description: Iota (; , uppercase Ι, lowercase ι; ) is the ninth letter of the Greek alphabet. It was derived from the Phoenician letter Yodh.Victor Parker, A History of Greece, 1300 to 30 BC, (John Wiley & Sons
popularity: 8
followers: 1777
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSTimestamp
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additional property: OTSVerifyInstructions
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  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
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9311043c96ec8cdbf6eead40ecefe2f57a4be722eb66998d21b736e5d55c9f6d. Chain 2 (Bitcoin): anchored in block 954032 (2026-06-17T01:59:41Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3b6886db-974c-46fe-aeb0-c5fa401ee7ea.json and https://artists.proofprofile.net/proofs/artist/3b6886db-974c-46fe-aeb0-c5fa401ee7ea.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T01:59:41Z
album: Iota
  type: MusicAlbum
  date published: 1971-01-01
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  type: MusicAlbum
  date published: 2000
album: Little Carlos
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  date published: 2000-01-01
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  type: MusicAlbum
  date published: 2001
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  date published: 2001-06-18
album: Big Grandfather
  type: MusicAlbum
  date published: 2001-08-13
album: Pockets
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  date published: 2002-01-01
album: La Caravana
  type: MusicAlbum
  date published: 2003
album: Pigs
  type: MusicAlbum
  date published: 2003
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  type: MusicAlbum
  date published: 2003-07-07
album: Handle On It - EP
  type: MusicAlbum
  date published: 2006-08-05
album: Beauty Queen of the Sea
  type: MusicAlbum
  date published: 2006-10-14
  track: Come Back for Me
    type: MusicRecording
    duration: PT3M44S
    duration ms: 224213
    explicit: false
    by artist: iOTA
    in album: Beauty Queen of the Sea
      type: MusicAlbum
      date published: 2006-10-14
    genre: acid rock
    isrc code: AUGK00600005
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    additional property: OTSTimestamp
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    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 0xe89aafadc83d86370935ebff7fb658c287ccf0392c1a60d2a0ff1b56a9390565. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/AUGK00600005.
      date published: 2026-07-06T07:16:32Z
    audio: Come Back for Me
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
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      additional property: Musical Key
        type: PropertyValue
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      additional property: Mode (Major/Minor)
        type: PropertyValue
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      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
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      additional property: Speechiness
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      additional property: Acousticness
        type: PropertyValue
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      additional property: Instrumentalness
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      additional property: Liveness
        type: PropertyValue
        value: 0.11
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.128
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.118
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: iOTA
  type: MusicAlbum
  date published: 2015-06-12
album: Wolf Number 9
  type: MusicAlbum
  date published: 2016-03-11
album: Here
  type: MusicAlbum
  date published: 2017-03-13
album: Life
  type: MusicAlbum
  date published: 2020-01-16