Across The Sun
type: MusicGroup
genre: melodic death metal
genre: melodic metal
genre: metalcore
popularity: 7
followers: 3502
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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  value: https://explorer.copyrightchains.com/tx/0xfb448834e7cb7c4cf14b6fb05895ac2bc7085b3f9dbecfbe433cbf60843ada05
additional property: OTSHash
additional property: OTSBitcoinBlock
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  value: 953928
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953928
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1e1bfb1b-d8d2-409d-a376-bfba8a2c3aeb.ots
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  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1e1bfb1b-d8d2-409d-a376-bfba8a2c3aeb.json
additional property: OTSVerificationAPI
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  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1e1bfb1b-d8d2-409d-a376-bfba8a2c3aeb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T10:21:55Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfb448834e7cb7c4cf14b6fb05895ac2bc7085b3f9dbecfbe433cbf60843ada05","name":"Across The Sun","registered_at":"2026-06-16T00:05:47Z","symbol":"NIM0874748","token_address":"0x78bfcd4c337fad87115397d07db51bea65cd7cc1","type":"artist","uuid":"1e1bfb1b-d8d2-409d-a376-bfba8a2c3aeb"}
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 0xfb448834e7cb7c4cf14b6fb05895ac2bc7085b3f9dbecfbe433cbf60843ada05. Chain 2 (Bitcoin): anchored in block 953928 (2026-06-16T10:21:55Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1e1bfb1b-d8d2-409d-a376-bfba8a2c3aeb.json and https://artists.proofprofile.net/proofs/artist/1e1bfb1b-d8d2-409d-a376-bfba8a2c3aeb.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-16T10:21:55Z
  text: {"copyright_id":"0xfb448834e7cb7c4cf14b6fb05895ac2bc7085b3f9dbecfbe433cbf60843ada05","name":"Across The Sun","registered_at":"2026-06-16T00:05:47Z","symbol":"NIM0874748","token_address":"0x78bfcd4c337fad87115397d07db51bea65cd7cc1","type":"artist","uuid":"1e1bfb1b-d8d2-409d-a376-bfba8a2c3aeb"}
album: This War
  type: MusicAlbum
  date published: 2006-06-12
album: Pestilence & Rapture
  type: MusicAlbum
  date published: 2009-09-29
album: Before The Night Takes Us
  type: MusicAlbum
  date published: 2011
album: Before The Night Takes Us
  type: MusicAlbum
  date published: 2011-03-15
  track: Tipping the Scales
    type: MusicRecording
    duration: PT3M15S
    duration ms: 195840
    explicit: false
    by artist: Across The Sun
    in album: Before The Night Takes Us
      type: MusicAlbum
      date published: 2011-03-15
    genre: melodic death metal
    genre: melodic metal
    genre: metalcore
    isrc code: USMBR1108001
    additional property: CopyrightID
    additional property: CopyrightStatus
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      value: registered
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      value: 2026-07-20T18:47:42+00:00
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      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x55a9f5ec090edb1b217eb45db2fe8e2c8e307a5e8da1af5171a9d9db37763d33
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958924
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958924
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USMBR1108001
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T18:54:07Z
    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 0x55a9f5ec090edb1b217eb45db2fe8e2c8e307a5e8da1af5171a9d9db37763d33. Chain 2 (Bitcoin): anchored in block 958924 (2026-07-20T18:54:07Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USMBR1108001 — a six-check JSON result.
      date published: 2026-07-20T18:54:07Z
    audio: Tipping the Scales
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 150.031
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.459
      additional property: Energy
        type: PropertyValue
        value: 0.961
      additional property: Speechiness
        type: PropertyValue
        value: 0.095
      additional property: Acousticness
        type: PropertyValue
        value: 0
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.113
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.463
      additional property: Loudness (dB)
        type: PropertyValue
        value: -3.685
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Major
  track: Before the Night Takes Us
    type: MusicRecording
    duration: PT3M43S
    duration ms: 223200
    explicit: false
    by artist: Across The Sun
    in album: Before The Night Takes Us
      type: MusicAlbum
      date published: 2011-03-15
    genre: melodic death metal
    genre: melodic metal
    genre: metalcore
    isrc code: USMBR1108006
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T15:14:15+00:00
    additional property: CopyrightChainExplorerURL
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      value: https://explorer.copyrightchains.com/tx/0x45ff8abc4c4a31aa6b3f3121f041d1be750f871781ce2d3b8563bbca6b26f95a
    additional property: OTSHash
    additional property: OTSBitcoinBlock
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    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956822
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USMBR1108006
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T18:48:28Z
    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 0x45ff8abc4c4a31aa6b3f3121f041d1be750f871781ce2d3b8563bbca6b26f95a. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USMBR1108006 — a six-check JSON result.
      date published: 2026-07-05T18:48:28Z
    audio: Before the Night Takes Us
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 155.011
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.369
      additional property: Energy
        type: PropertyValue
        value: 0.992
      additional property: Speechiness
      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

Speechiness
type: PropertyValue
value: 0.083

Acousticness
type: PropertyValue
value: 0

Instrumentalness
type: PropertyValue
value: 0.15

Liveness
type: PropertyValue
value: 0.449

Valence (Positivity)
type: PropertyValue
value: 0.256

Loudness (dB)
type: PropertyValue
value: -2.656

Key Name
type: PropertyValue
value: C

Mode Name
type: PropertyValue
value: Minor