Depths of Hatred
type: MusicGroup
genre: deathcore
genre: death metal
popularity: 15
followers: 16241
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additional property: CopyrightChainExplorerURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
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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
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3832b015ad6528a660ab1b85700e6bce2f902a166b699933f32bfab43346840. Chain 2 (Bitcoin): anchored in block 953684 (2026-06-14T19:51:57Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/6455cf0b-780b-42c7-b4fc-db7b0ed730b8.json and https://artists.proofprofile.net/proofs/artist/6455cf0b-780b-42c7-b4fc-db7b0ed730b8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T19:51:57Z
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album: Aversionist
  type: MusicAlbum
  date published: 2012-03-10
  track: Revocation
    type: MusicRecording
    duration: PT3M17S
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    by artist: Depths of Hatred
    in album: Aversionist
      type: MusicAlbum
      date published: 2012-03-10
    genre: deathcore
    genre: death metal
    isrc code: USHM81582661
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
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    additional property: OTSVerificationAPI
      type: PropertyValue
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    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-15T19:15:16Z
    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 0x58797597a6fd28a60aed7fb1c9b4710adfacef5188e5ab7dd821a563418adec0. Chain 2 (Bitcoin): anchored in block 958176 (2026-07-15T19:15:16Z), 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/USHM81582661.
      date published: 2026-07-15T19:15:16Z
    audio: Revocation
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 114.921
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.389
      additional property: Energy
        type: PropertyValue
        value: 0.951
      additional property: Speechiness
        type: PropertyValue
        value: 0.069
      additional property: Acousticness
        type: PropertyValue
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      additional property: Instrumentalness
        type: PropertyValue
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      additional property: Liveness
        type: PropertyValue
        value: 0.054
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.203
      additional property: Loudness (dB)
        type: PropertyValue
        value: -4.253
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Hellborn
  type: MusicAlbum
  date published: 2014-10-17
album: Accursed Demise
  type: MusicAlbum
  date published: 2016-05-23
album: An Infidel's Dissent
  type: MusicAlbum
  date published: 2018-06-22
  track: An Infidel's Dissent
    type: MusicRecording
    duration: PT4M41S
    duration ms: 281626
    explicit: false
    by artist: Depths of Hatred
    in album: An Infidel's Dissent
      type: MusicAlbum
      date published: 2018-06-22
    genre: deathcore
    genre: death metal
    isrc code: USERN1009770
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    additional property: CopyrightStatus
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    additional property: OTSVerificationAPI
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    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T08:56:35Z
    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 0xd243e600e3effbbf5447a8273ad337220dd10a1978637be50ea24287185cb7e6. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/USERN1009770.
      date published: 2026-07-03T08:56:35Z
    audio: An Infidel's Dissent
      type: AudioObject
      additional property: Tempo (BPM)
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        type: PropertyValue
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      additional property: Mode (Major/Minor)
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      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
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      additional property: Energy
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      additional property: Speechiness
        type: PropertyValue
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      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: Bloodguilt
album: Fastidious Imitation
album: Sadistic Trials
album: Illusive Obsession
album: Pulsating Rhythm
album: Inheritance

Acousticness
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value: 0

Instrumentalness
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value: 0.032

Liveness
type: PropertyValue
value: 0.464

Valence (Positivity)
type: PropertyValue
value: 0.039

Loudness (dB)
type: PropertyValue
value: -1.334

Key Name
type: PropertyValue
value: C#

Mode Name
type: PropertyValue
value: Minor

Bloodguilt
type: MusicAlbum
date published: 2018-07-13
track: Bloodguilt
  type: MusicRecording
  duration: PT4M55S
  duration ms: 295576
  explicit: false
  by artist: Depths of Hatred
  in album: Bloodguilt
    type: MusicAlbum
    date published: 2018-07-13
  genre: deathcore
  genre: death metal
  isrc code: USERN1009774
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
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    type: PropertyValue
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  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-18T21:29:37Z
  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 0x4ac73f97fd182215c2cb73cf87a85176431dffa255e7b927ef96ee7719bc7779. Chain 2 (Bitcoin): anchored in block 958612 (2026-07-18T21:29:37Z), 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/USERN1009774.
    date published: 2026-07-18T21:29:37Z
  audio: Bloodguilt
    type: AudioObject
    additional property: Tempo (BPM)
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    additional property: Musical Key
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    additional property: Mode (Major/Minor)
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    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
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    additional property: Energy
      type: PropertyValue
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    additional property: Speechiness
      type: PropertyValue
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    additional property: Acousticness
      type: PropertyValue
      value: 0
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.37
    additional property: Liveness
      type: PropertyValue
      value: 0.381
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.043
    additional property: Loudness (dB)
      type: PropertyValue
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    additional property: Key Name
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Bloodguilt
type: MusicAlbum
date published: 2018-07-20

Fastidious Imitation
type: MusicAlbum
date published: 2020-11-13

Fastidious Imitation
type: MusicAlbum
date published: 2020-11-16

Sadistic Trials
type: MusicAlbum
date published: 2021-01-15

Sadistic Trials
type: MusicAlbum
date published: 2021-01-29

Illusive Obsession
type: MusicAlbum
date published: 2021-02-05

Pulsating Rhythm
type: MusicAlbum
date published: 2021-03-05

Inheritance
type: MusicAlbum
date published: 2021-03-19
track: Fastidious Imitation
  type: MusicRecording
  duration: PT3M35S
  duration ms: 215440
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  by artist: Depths of Hatred
  in album: Inheritance
    type: MusicAlbum
    date published: 2021-03-19
  genre: deathcore
  genre: death metal
  isrc code: USERN1010234
  additional property: CopyrightID
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  additional property: OTSBitcoinBlock
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  additional property: OTSTimestamp
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    value: 2026-07-19T15:36:35Z
  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 0x14cbe58af9d1454bb12ac688a0e2ec3155181cbdecfd1e02d818963f14af2795. Chain 2 (Bitcoin): anchored in block 958746 (2026-07-19T15:36:35Z), 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/USERN1010234.
    date published: 2026-07-19T15:36:35Z
  audio: Fastidious Imitation
    type: AudioObject
    additional property: Tempo (BPM)
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