Augury
type: MusicGroup
genre: death metal
genre: progressive metal
description: thumb|180px|An augur with sacred chicken; he holds a lituus, the curved wand often used as a symbol of augury on Roman coins Augury was the Roman religious practice of observing the behavior of birds
popularity: 10
followers: 15034
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x44b875b648640d9b860ee7e9f85ffddd3b04c35d370dfc4c5aed0f152497775c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5c3e1658-0ad8-43ef-81c3-3ab850c847c5.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5c3e1658-0ad8-43ef-81c3-3ab850c847c5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/5c3e1658-0ad8-43ef-81c3-3ab850c847c5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
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 0x44b875b648640d9b860ee7e9f85ffddd3b04c35d370dfc4c5aed0f152497775c. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/5c3e1658-0ad8-43ef-81c3-3ab850c847c5.json and https://artists.proofprofile.net/proofs/artist/5c3e1658-0ad8-43ef-81c3-3ab850c847c5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
album: Fragmentary Evidence
  type: MusicAlbum
  date published: 2009
album: Fragmentary Evidence
  type: MusicAlbum
  date published: 2009
album: Moment of Grace
  type: MusicAlbum
  date published: 2009-02-18
album: Fragmentary Evidence
  type: MusicAlbum
  date published: 2009-07-17
  track: Aetheral
    type: MusicRecording
    duration: PT4M18S
    duration ms: 258186
    explicit: false
    by artist: Augury
    in album: Fragmentary Evidence
      type: MusicAlbum
      date published: 2009-07-17
    genre: death metal
    genre: progressive metal
    isrc code: DED830900104
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T15:42:13+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xac6b73d1da55c90680fc5061a1351b985110b8d6d02c20bb65862705b81bef56
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956738
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956738
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DED830900104
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T04:47:21Z
    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 0xac6b73d1da55c90680fc5061a1351b985110b8d6d02c20bb65862705b81bef56. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/DED830900104.
      date published: 2026-07-05T04:47:21Z
    audio: Aetheral
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 101.102
      additional property: Musical Key
        type: PropertyValue
        value: 10
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.213
      additional property: Energy
        type: PropertyValue
        value: 0.948
      additional property: Speechiness
        type: PropertyValue
        value: 0.145
      additional property: Acousticness
        type: PropertyValue
        value: 0
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.703
      additional property: Liveness
        type: PropertyValue
        value: 0.232
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.097
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.181
      additional property: Key Name
        type: PropertyValue
        value: Bb
      additional property: Mode Name
        type: PropertyValue
        value: Major
  track: Simian Cattle
    type: MusicRecording
    duration: PT5M37S
    duration ms: 337933
    explicit: false
    by artist: Augury
    in album: Fragmentary Evidence
      type: MusicAlbum
      date published: 2009-07-17
    genre: death metal
    genre: progressive metal
    isrc code: DED830900105
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-17T00:22:42+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x26d69c043c209336ccd21011651fd61a8de9749d556a6b1da483c4e10e74e0b4
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958342
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958342
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DED830900105
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T03:24:52Z
    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 0x26d69c043c209336ccd21011651fd61a8de9749d556a6b1da483c4e10e74e0b4. Chain 2 (Bitcoin): anchored in block 958342 (2026-07-17T03:24:52Z), 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/DED830900105.
      date published: 2026-07-17T03:24:52Z
    audio: Simian Cattle
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 113.316
      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: 0.253
      additional property: Energy
        type: PropertyValue
        value: 0.947
      additional property: Speechiness
        type: PropertyValue
        value: 0.167
      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: Concealed
album: Mater Dolorosa
album: Carrion Tide
album: Illusive Golden Age

Acousticness
type: PropertyValue
value: 0

Instrumentalness
type: PropertyValue
value: 0.649

Liveness
type: PropertyValue
value: 0.306

Valence (Positivity)
type: PropertyValue
value: 0.132

Loudness (dB)
type: PropertyValue
value: -4.838

Key Name
type: PropertyValue
value: C

Mode Name
type: PropertyValue
value: Minor

Fragmentary Evidence
type: MusicAlbum
date published: 2009-07-17

Fragmentary Evidence
type: MusicAlbum
date published: 2009-07-19

Fragmentary Evidence
type: MusicAlbum
date published: 2009-08-11

Concealed
type: MusicAlbum
date published: 2011-03-08

Mater Dolorosa
type: MusicAlbum
date published: 2018-02-05

Carrion Tide
type: MusicAlbum
date published: 2018-03-05

Illusive Golden Age
type: MusicAlbum
date published: 2018-03-30