Obscura Hail
type: MusicGroup
popularity: 10
followers: 2195
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x83ef51ed0498b8d2eb6d0e3d7109cfdcfb679a94285dad8bac0a5cb67180f0d9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954705
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954705
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ebe53a47-f57d-4c38-9118-e0861b0b2522.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ebe53a47-f57d-4c38-9118-e0861b0b2522.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ebe53a47-f57d-4c38-9118-e0861b0b2522
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T13:42:37Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x83ef51ed0498b8d2eb6d0e3d7109cfdcfb679a94285dad8bac0a5cb67180f0d9","name":"Obscura Hail","registered_at":"2026-06-21T11:00:13Z","symbol":"NIM1905984","token_address":"0xfd0950ab1846f21ea26add46a6e4589445f1e89e","type":"artist","uuid":"ebe53a47-f57d-4c38-9118-e0861b0b2522"}
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 0x83ef51ed0498b8d2eb6d0e3d7109cfdcfb679a94285dad8bac0a5cb67180f0d9. Chain 2 (Bitcoin): anchored in block 954705 (2026-06-21T13:42:37Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ebe53a47-f57d-4c38-9118-e0861b0b2522.json and https://artists.proofprofile.net/proofs/artist/ebe53a47-f57d-4c38-9118-e0861b0b2522.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T13:42:37Z
  text: {"copyright_id":"0x83ef51ed0498b8d2eb6d0e3d7109cfdcfb679a94285dad8bac0a5cb67180f0d9","name":"Obscura Hail","registered_at":"2026-06-21T11:00:13Z","symbol":"NIM1905984","token_address":"0xfd0950ab1846f21ea26add46a6e4589445f1e89e","type":"artist","uuid":"ebe53a47-f57d-4c38-9118-e0861b0b2522"}
album: Thrill in Hiding
  type: MusicAlbum
  date published: 2014-08-13
album: Thrown Into The Sea
  type: MusicAlbum
  date published: 2014-09-23
album: Shaky Execution
  type: MusicAlbum
  date published: 2015-06-03
album: The Witch of Mailer Avenue
  type: MusicAlbum
  date published: 2015-12-18
album: Little Web
  type: MusicAlbum
  date published: 2016-06-03
album: Qualia
  type: MusicAlbum
  date published: 2016-08-17
album: Leaves, Earth
  type: MusicAlbum
  date published: 2016-10-20
album: Loose Tooth
  type: MusicAlbum
  date published: 2017-03-25
album: Loose Tooth
  type: MusicAlbum
  date published: 2017-03-25
album: Alarm
  type: MusicAlbum
  date published: 2017-04-30
album: Pizza
  type: MusicAlbum
  date published: 2018-01-09
album: Limberjack
  type: MusicAlbum
  date published: 2018-10-29
album: Pallbearer
  type: MusicAlbum
  date published: 2018-11-15
album: Bad Math
  type: MusicAlbum
  date published: 2018-11-15
album: Pallbearer
  type: MusicAlbum
  date published: 2018-11-15
album: Swear Jar
  type: MusicAlbum
  date published: 2019-08-07
album: Swear Jar
  type: MusicAlbum
  date published: 2019-08-07
album: Goth
  type: MusicAlbum
  date published: 2019-10-21
album: Goth
  type: MusicAlbum
  date published: 2019-10-21
album: Zero
  type: MusicAlbum
  date published: 2019-10-25
album: Zero
  type: MusicAlbum
  date published: 2019-10-25
album: Doomer
  type: MusicAlbum
  date published: 2020-07-28
album: Doomer
  type: MusicAlbum
  date published: 2020-07-28
album: Siren
  type: MusicAlbum
  date published: 2020-09-18
album: Siren
  type: MusicAlbum
  date published: 2020-09-18
  track: Penumbra
    type: MusicRecording
    duration: PT3M45S
    duration ms: 225023
    explicit: false
    by artist: Obscura Hail
    in album: Siren
      type: MusicAlbum
      date published: 2020-09-18
    isrc code: AUDJ02002168
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T19:03:39+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xecb9d491213ec8d66f95346cf5c7831d027ef85f9257912c76cf9aa03c15c241
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956551
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956551
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUDJ02002168
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T21:18:05Z
    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 0xecb9d491213ec8d66f95346cf5c7831d027ef85f9257912c76cf9aa03c15c241. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/AUDJ02002168.
      date published: 2026-07-03T21:18:05Z
    audio: Penumbra
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 95.007
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.639
      additional property: Energy
        type: PropertyValue
        value: 0.85
      additional property: Speechiness
        type: PropertyValue
        value: 0.043
      additional property: Acousticness
        type: PropertyValue
        value: 0.804
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.09
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.73
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.138
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Playing Dead
  type: MusicAlbum
  date published: 2023-10-25
album: Long Play
album: Foreign Substances

Long Play
type: MusicAlbum
date published: 2024-01-17

Foreign Substances
type: MusicAlbum
date published: 2024-02-14

Playing Dead
type: MusicAlbum
date published: 2024-03-01
track: Paper Rock
  type: MusicRecording
  duration: PT2M37S
  duration ms: 157620
  explicit: false
  by artist: Obscura Hail
  in album: Playing Dead
    type: MusicAlbum
    date published: 2024-03-01
  isrc code: AUDJ02302607
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-05T11:29:11+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xfcc3b0c85c053b271c8381c94658a22bf86ae590e518be415874095e6c17e96e
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956822
  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/AUDJ02302607
  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
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfcc3b0c85c053b271c8381c94658a22bf86ae590e518be415874095e6c17e96e. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUDJ02302607.
    date published: 2026-07-05T18:48:28Z
  audio: Paper Rock
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 174.024
    additional property: Musical Key
      type: PropertyValue
      value: 2
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.526
    additional property: Energy
      type: PropertyValue
      value: 0.915
    additional property: Speechiness
      type: PropertyValue
      value: 0.053
    additional property: Acousticness
      type: PropertyValue
      value: 0.031
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.032
    additional property: Liveness
      type: PropertyValue
      value: 0.42
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.939
    additional property: Loudness (dB)
      type: PropertyValue
      value: -6.379
    additional property: Key Name
      type: PropertyValue
      value: D
    additional property: Mode Name
      type: PropertyValue
      value: Major