Sundial Presents Aka Almost Dead/Alive
type: MusicGroup
popularity: 3
followers: 86
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953968
additional property: OTSProofURL
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  value: https://artists.proofprofile.net/proofs/artist/29b54b12-e7a9-45ad-a04f-e69913001c99.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/29b54b12-e7a9-45ad-a04f-e69913001c99.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/29b54b12-e7a9-45ad-a04f-e69913001c99
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T16:01:49Z
additional property: OTSCanonicalRecord
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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
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8acc155630eabb6eaf9c7cd17e70c325fe28e05d9e11b1171dbfdecac6b583b4. Chain 2 (Bitcoin): anchored in block 954014 (2026-06-16T22:46:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/29b54b12-e7a9-45ad-a04f-e69913001c99.json and https://artists.proofprofile.net/proofs/artist/29b54b12-e7a9-45ad-a04f-e69913001c99.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T22:46:20Z
  text: {"copyright_id":"0x8acc155630eabb6eaf9c7cd17e70c325fe28e05d9e11b1171dbfdecac6b583b4","name":"Sundial Presents Aka Almost Dead/Alive","registered_at":"2026-06-16T04:00:02Z","symbol":"NIM0930702","token_address":"0x0bb9d7a247325fdf8287eda0f3071c5c35e12db0","type":"artist","uuid":"29b54b12-e7a9-45ad-a04f-e69913001c99"}
album: 3 Ave Ma
  type: MusicAlbum
  date published: 2024-01-24
  track: 3 Ave Ma
    type: MusicRecording
    duration: PT3M5S
    duration ms: 185317
    explicit: false
    by artist: Sundial Presents Aka Almost Dead/Alive
    in album: 3 Ave Ma
      type: MusicAlbum
      date published: 2024-01-24
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    additional property: CopyrightID
    additional property: CopyrightStatus
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    additional property: OTSBitcoinBlock
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    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958746
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ972419670
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T17:52:29Z
    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 0x0f89eaf9c0c957cc3c1ca155d8ef538b76042a7540c6c84e52fe16e5ffc0f08b. Chain 2 (Bitcoin): anchored in block 958746 (2026-07-19T17:52:29Z), 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/QZZ972419670.
      date published: 2026-07-19T17:52:29Z
    audio: 3 Ave Ma
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 95.856
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
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      additional property: Energy
        type: PropertyValue
        value: 0.395
      additional property: Speechiness
        type: PropertyValue
        value: 0.347
      additional property: Acousticness
        type: PropertyValue
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      additional property: Instrumentalness
        type: PropertyValue
        value: 0.001
      additional property: Liveness
        type: PropertyValue
        value: 0.111
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.565
      additional property: Loudness (dB)
        type: PropertyValue
        value: -12.732
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Da wor is ova
  type: MusicAlbum
  date published: 2024-02-10
album: Henna en Tenerife
  type: MusicAlbum
  date published: 2024-05-02