Against the Grave
type: MusicGroup
genre: groove metal
popularity: 6
followers: 1546
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x46738a1c5b0720c9f42afaafcded8bbd1e9fbf2814538b0462473be1e5347309
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954131
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954131
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7dcc729f-87d3-4176-8b3d-e2614059ba12.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7dcc729f-87d3-4176-8b3d-e2614059ba12.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7dcc729f-87d3-4176-8b3d-e2614059ba12
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T19:19:19Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x46738a1c5b0720c9f42afaafcded8bbd1e9fbf2814538b0462473be1e5347309","name":"Against the Grave","registered_at":"2026-06-17T09:30:14Z","symbol":"NIM1353087","token_address":"0x6d4375d8d70e4766553cdfc29b9495c36e0c481f","type":"artist","uuid":"7dcc729f-87d3-4176-8b3d-e2614059ba12"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46738a1c5b0720c9f42afaafcded8bbd1e9fbf2814538b0462473be1e5347309. Chain 2 (Bitcoin): anchored in block 954131 (2026-06-17T19:19:19Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7dcc729f-87d3-4176-8b3d-e2614059ba12.json and https://artists.proofprofile.net/proofs/artist/7dcc729f-87d3-4176-8b3d-e2614059ba12.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T19:19:19Z
  text: {"copyright_id":"0x46738a1c5b0720c9f42afaafcded8bbd1e9fbf2814538b0462473be1e5347309","name":"Against the Grave","registered_at":"2026-06-17T09:30:14Z","symbol":"NIM1353087","token_address":"0x6d4375d8d70e4766553cdfc29b9495c36e0c481f","type":"artist","uuid":"7dcc729f-87d3-4176-8b3d-e2614059ba12"}
album: Dead (Repeater)
  type: MusicAlbum
  date published: 2019-02-01
album: Killing Us Slowly
  type: MusicAlbum
  date published: 2019-06-14
album: Bleeding You
  type: MusicAlbum
  date published: 2020-11-20
  track: Bleeding You
    type: MusicRecording
    duration: PT2M43S
    duration ms: 163718
    explicit: false
    by artist: Against the Grave
    in album: Bleeding You
      type: MusicAlbum
      date published: 2020-11-20
    genre: groove metal
    isrc code: USL4R2089770
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T04:12:59+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xa82e43a2ab7018084b28562cd3ead7d6b87b977246f00f5924ca602af7520d1c
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958544
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958544
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4R2089770
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T12:14:37Z
    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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa82e43a2ab7018084b28562cd3ead7d6b87b977246f00f5924ca602af7520d1c. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), 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/USL4R2089770.
      date published: 2026-07-18T12:14:37Z
    audio: Bleeding You
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 92.282
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.234
      additional property: Energy
        type: PropertyValue
        value: 0.947
      additional property: Speechiness
        type: PropertyValue
        value: 0.08
      additional property: Acousticness
        type: PropertyValue
        value: 0
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.141
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.352
      additional property: Loudness (dB)
        type: PropertyValue
        value: -3.715
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: The Dead EP
  type: MusicAlbum
  date published: 2022-07-29
album: The Death of Trust
  type: MusicAlbum
  date published: 2023-04-28
album: The Death of Trust (Japan)
  type: MusicAlbum
  date published: 2023-04-28
album: Wrong
  type: MusicAlbum
  date published: 2023-05-10
album: Anthem Embattled
  type: MusicAlbum
  date published: 2023-11-03
album: Living the End
  type: MusicAlbum
  date published: 2024-06-21
album: DEAD!?
  type: MusicAlbum
  date published: 2025-10-15