Jimmy Spicer
type: MusicGroup
genre: post-disco
description: James Bromley Spicer (May 12, 1958 – September 27, 2019) was an American hip hop recording artist who released a number of old school rap singles during the late 1970s and early 1980s including the cl
popularity: 11
followers: 4598
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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 0xabdfee2bd0bf6412307ab7349894bb6b2d89f18e784c4a962b0b9b66f63d9e62. Chain 2 (Bitcoin): anchored in block 953674 (2026-06-14T19:07:16Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/60684f6d-4d6f-4e48-9332-136f84a7208e.json and https://artists.proofprofile.net/proofs/artist/60684f6d-4d6f-4e48-9332-136f84a7208e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T19:07:16Z
  text: {"copyright_id":"0xabdfee2bd0bf6412307ab7349894bb6b2d89f18e784c4a962b0b9b66f63d9e62","name":"Jimmy Spicer","registered_at":"2026-06-14T14:38:11Z","symbol":"NIM0483980","token_address":"0x738fb7bb6e1a2a659bd54fb092fd55bde60a3423","type":"artist","uuid":"60684f6d-4d6f-4e48-9332-136f84a7208e"}
album: Adventures of Super Rhymes
  type: MusicAlbum
  date published: 1980-06-24
album: Money (Dollar Bill Y'all)
  type: MusicAlbum
  date published: 1983-01-01
album: Money Dollar Bill Y'all
  type: MusicAlbum
  date published: 1983-09-07
  track: Money Dollar Bill Y'all
    type: MusicRecording
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    by artist: Jimmy Spicer
    in album: Money Dollar Bill Y'all
      type: MusicAlbum
      date published: 1983-09-07
    genre: post-disco
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    additional property: OTSTimestamp
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    additional property: OTSVerifyInstructions
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      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
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      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b8275619a277fd0f8635c3264a8ca5ae1689b397c22f80ec865ac9bdd55c6d6. Chain 2 (Bitcoin): anchored in block 958163 (2026-07-15T16:35:06Z), 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/TCADW1865452.
      date published: 2026-07-15T16:35:06Z
    audio: Money Dollar Bill Y'all
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 99.379
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      additional property: Energy
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      additional property: Acousticness
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      additional property: Instrumentalness
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      additional property: Liveness
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      additional property: Valence (Positivity)
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      additional property: Loudness (dB)
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        value: -10.26
      additional property: Key Name
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        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Adventures of Super Rhyme
  type: MusicAlbum
  date published: 2019-05-28
  track: Adventures of Super Rhyme
    type: MusicRecording
    duration: PT9M57S
    duration ms: 597293
    explicit: false
    by artist: Jimmy Spicer
    in album: Adventures of Super Rhyme
      type: MusicAlbum
      date published: 2019-05-28
    genre: post-disco
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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
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      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15b2c0d539b9455d0d590836e70790552711ebe9b4b59e680353e839ec94b45a. Chain 2 (Bitcoin): anchored in block 956402 (2026-07-17T03:31:16Z), 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/USBAE1994768.
      date published: 2026-07-17T03:31:16Z
    audio: Adventures of Super Rhyme
      type: AudioObject
      additional property: Tempo (BPM)
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        value: 111.734
      additional property: Musical Key
        type: PropertyValue
        value: 10
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
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        value: 0.826
      additional property: Energy
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      additional property: Speechiness
        type: PropertyValue
        value: 0.239
      additional property: Acousticness
      additional property: Instrumentalness
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: Money (Dollar Bill Y'All)

Acousticness
type: PropertyValue
value: 0.822

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.367

Valence (Positivity)
type: PropertyValue
value: 0.912

Loudness (dB)
type: PropertyValue
value: -12.751

Key Name
type: PropertyValue
value: Bb

Mode Name
type: PropertyValue
value: Minor

Money (Dollar Bill Y'All)
type: MusicAlbum
date published: 2019-10-25

Money (Dollar Bill Y'All)
type: MusicAlbum
date published: 2019-10-25