Northless
type: MusicGroup
genre: doom metal
genre: sludge metal
popularity: 2
followers: 1466
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSCanonicalRecord
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 0xfe870422f63d6928f1fc3d989fe5efb7fa27fb09a8aa0bed0ca39b27691a23c9. Chain 2 (Bitcoin): anchored in block 954647 (2026-06-21T04:36:58Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d7b2d866-184c-449b-9f44-6087ea8612d8.json and https://artists.proofprofile.net/proofs/artist/d7b2d866-184c-449b-9f44-6087ea8612d8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T04:36:58Z
album: No Quarter for the Damaged
  type: MusicAlbum
  date published: 2009-05-15
album: Leaving the Wolves
  type: MusicAlbum
  date published: 2010-05-31
album: Clandestine Abuse
  type: MusicAlbum
  date published: 2011-03-15
album: Clandestine Abuse
  type: MusicAlbum
  date published: 2011-03-15
album: Clandestine Abuse
  type: MusicAlbum
  date published: 2011-03-15
album: Northless / Light Bearer
  type: MusicAlbum
  date published: 2012-08-10
  track: Tears from Crime
  track: For as Long as You Shall Walk the Earth, Your Blood Will Reek of Failure
album: Valley of Lead
  type: MusicAlbum
  date published: 2012-11-27
album: World Keeps Sinking
  type: MusicAlbum
  date published: 2013-08-23
album: World Keeps Sinking
  type: MusicAlbum
  date published: 2013-08-23
album: World Keeps Sinking
  type: MusicAlbum
  date published: 2013-08-23
album: Live at Cactus Club
  type: MusicAlbum
  date published: 2016-03-10
album: Cold Migration
  type: MusicAlbum
  date published: 2016-03-11
album: Last Bastion of Cowardice
  type: MusicAlbum
  date published: 2017-11-17
album: Last Bastion of Cowardice
  type: MusicAlbum
  date published: 2017-11-17
album: Last Bastion of Cowardice
  type: MusicAlbum
  date published: 2017-11-17
album: A Path Beyond Grief
  type: MusicAlbum
  date published: 2022-05-27
album: Of Shadow and Sanguine
  type: MusicAlbum
  date published: 2022-06-10
album: Forbidden World of Light
  type: MusicAlbum
  date published: 2022-07-01
album: A Path Beyond Grief
  type: MusicAlbum
  date published: 2022-07-22

Tears from Crime
type: MusicRecording
duration: PT5M46S
duration ms: 346280
explicit: false
by artist: Northless
in album: Northless / Light Bearer
  type: MusicAlbum
  date published: 2012-08-10
genre: doom metal
genre: sludge metal
isrc code: DEZ651208093
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
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additional property: CopyrightRegisteredAt
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additional property: OTSHash
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
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additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEZ651208093
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19+00:00
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
additional property: ProofProfileEvidenceStatus
  type: PropertyValue
  value: verified-cc-db-prod
additional property: TokenDeploymentConfirmed
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  value: true
additional property: ContentHash
additional property: BitcoinBlock
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additional property: BitcoinTime
  type: PropertyValue
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subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9617f7f51e546d0a7f7fb727ebd983ae4f0f1fbbc799534dcdf909364241619. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/DEZ651208093.
  date published: 2026-07-08T03:22:41Z
audio: Tears from Crime
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 152.886
  additional property: Musical Key
    type: PropertyValue
    value: 11
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  additional property: Time Signature
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    value: 5
  additional property: Danceability
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  additional property: Energy
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  additional property: Speechiness
    type: PropertyValue
    value: 0.066
  additional property: Acousticness
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  additional property: Instrumentalness
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  additional property: Liveness
    type: PropertyValue
    value: 0.411
  additional property: Valence (Positivity)
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    value: 0.427
  additional property: Loudness (dB)
    type: PropertyValue
    value: -9.944
  additional property: Key Name
    type: PropertyValue
    value: B
  additional property: Mode Name
    type: PropertyValue
    value: Minor

For as Long as You Shall Walk the Earth, Your Blood Will Reek of Failure
type: MusicRecording
duration: PT8M36S
duration ms: 516106
explicit: false
by artist: Northless
in album: Northless / Light Bearer
  type: MusicAlbum
  date published: 2012-08-10
genre: doom metal
genre: sludge metal
isrc code: DEZ651208094
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-07T20:51:45+00:00
additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEZ651208094
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41+00:00
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
additional property: ProofProfileEvidenceStatus
  type: PropertyValue
  value: verified-cc-db-prod
additional property: TokenDeploymentConfirmed
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  value: true
additional property: ContentHash
additional property: BitcoinBlock
  type: PropertyValue
  value: 957120
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-07-08T03:22:41+00:00
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22c0fee8f6280f9cd95e6fabd6b0c69c8219f2e9a7109d0a6f9b6753de39c1e2. 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/DEZ651208094.
  date published: 2026-07-08T03:53:27Z
audio: For as Long as You Shall Walk the Earth, Your Blood Will Reek of Failure
  type: AudioObject
  additional property: Tempo (BPM)
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    value: 168.492
  additional property: Musical Key
    type: PropertyValue
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  additional property: Mode (Major/Minor)
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  additional property: Time Signature
    type: PropertyValue
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  additional property: Danceability
    type: PropertyValue
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  additional property: Energy
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  additional property: Speechiness
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  additional property: Acousticness
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  additional property: Valence (Positivity)
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  additional property: Key Name
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