Warhead
type: MusicGroup
genre: groove metal
genre: heavy metal
genre: speed metal
genre: thrash metal
description: thumb|300px|A B61 nuclear bomb in various stages of assembly; the nuclear warhead is the bullet-shaped silver canister in the middle-left of the photograph. A warhead is the section of a device that
popularity: 10
followers: 3416
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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 0x97072cf5a3e34c002b7fd8ff377d3896cb22f0c413d4b89b4c5dfc9321670eb8. Chain 2 (Bitcoin): anchored in block 954742 (2026-06-21T20:46:40Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/feb5dedc-cb43-48c4-aa27-48866f199ee3.json and https://artists.proofprofile.net/proofs/artist/feb5dedc-cb43-48c4-aa27-48866f199ee3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T20:46:40Z
album: Speedway
  type: MusicAlbum
  date published: 1985-01-01
  track: Speedway
    type: MusicRecording
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    by artist: Warhead
    in album: Speedway
      type: MusicAlbum
      date published: 1985-01-01
    genre: groove metal
    genre: heavy metal
    genre: speed metal
    genre: thrash metal
    isrc code: BEIH91900027
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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 0x0c1b37a0b0d2b6f7b86c2803652290074b085bd8d92c83938c04a06f46f92d3c. Chain 2 (Bitcoin): anchored in block 958662 (2026-07-19T04:43:15Z), 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/BEIH91900027.
      date published: 2026-07-19T04:43:15Z
    audio: Speedway
      type: AudioObject
      additional property: Tempo (BPM)
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        value: 146
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      additional property: Danceability
        type: PropertyValue
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      additional property: Speechiness
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      additional property: Acousticness
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      additional property: Instrumentalness
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      additional property: Liveness
        type: PropertyValue
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      additional property: Valence (Positivity)
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      additional property: Loudness (dB)
        type: PropertyValue
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      additional property: Key Name
        type: PropertyValue
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  track: Kill the Witch
    type: MusicRecording
    duration: PT3M34S
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    by artist: Warhead
    in album: Speedway
      type: MusicAlbum
      date published: 1985-01-01
    genre: groove metal
    genre: heavy metal
    genre: speed metal
    genre: thrash metal
    isrc code: BEIH91900028
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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 0x80507e4b49faf55ab9dd087121d6baeff6f9d68410659969452e62e3cfdf344c. Chain 2 (Bitcoin): anchored in block 958245 (2026-07-16T06:58:29Z), 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/BEIH91900028.
      date published: 2026-07-16T06:58:29Z
    audio: Kill the Witch
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
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      additional property: Mode (Major/Minor)
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        type: PropertyValue
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      additional property: Danceability
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      additional property: Speechiness
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      additional property: Acousticness
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      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
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album: Sand'son
album: Good Part For Each
album: Captured
album: Hour Of Death - Live 2000
album: Beyond Recall
album: Perfect Infect
album: Bout2Blow
album: Day After, The
album: The Day After
album: Ain't No Stoppin Us!
album: Death Row
album: As the World Crumbles
track: Goodbye

Goodbye
type: MusicRecording
duration: PT4M25S
duration ms: 265603
explicit: false
by artist: Kontakt
by artist: Warhead
in album: Shotcaller
  type: MusicAlbum
  date published: 2020-09-25
isrc code: GB8KE2053715
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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
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subject of: OpenTimestamps Proof of Existence
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6e18a2dc5988bb18c3172dc366e3c4eb6c591f0668c4cc04ea616697e96f065. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/GB8KE2053715.
  date published: 2026-07-08T03:53:27Z
audio: Goodbye
  type: AudioObject
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  additional property: Mode (Major/Minor)
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  additional property: Valence (Positivity)
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Instrumentalness
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Liveness
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Valence (Positivity)
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value: 0.05

Loudness (dB)
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value: -5.354

Key Name
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value: D

Mode Name
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Sand'son
type: MusicAlbum
date published: 1998-03-04

Good Part For Each
type: MusicAlbum
date published: 2007-06-21

Captured
type: MusicAlbum
date published: 2007-06-21

Hour Of Death - Live 2000
type: MusicAlbum
date published: 2008-09-20

Beyond Recall
type: MusicAlbum
date published: 2010-01-31

Perfect Infect
type: MusicAlbum
date published: 2010-01-31

Bout2Blow
type: MusicAlbum
date published: 2010-04-06

Day After, The
type: MusicAlbum
date published: 2012

Speedway
type: MusicAlbum
date published: 2012

The Day After
type: MusicAlbum
date published: 2012-04-01

Ain't No Stoppin Us!
type: MusicAlbum
date published: 2012-12-10

Death Row
type: MusicAlbum
date published: 2013-05-15

As the World Crumbles
type: MusicAlbum
date published: 2016-04-29