Noviembre
type: MusicGroup
popularity: 7
followers: 113
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additional property: CopyrightChainExplorerURL
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additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSVerificationAPI
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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 0x239693b72d2158a3097cf9dc8c224712db75bf32e825c40f0f0841f37a7faefa. 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/5cfa1e6f-0d54-4a08-b153-2e1276c03da4.json and https://artists.proofprofile.net/proofs/artist/5cfa1e6f-0d54-4a08-b153-2e1276c03da4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
album: Birthday
  type: MusicAlbum
  date published: 2021-02-26
album: Morning Rise
  type: MusicAlbum
  date published: 2021-03-19
album: Juice
  type: MusicAlbum
  date published: 2021-04-09
album: Aero
  type: MusicAlbum
  date published: 2021-04-30
  track: Aero
    type: MusicRecording
    duration: PT2M9S
    duration ms: 129882
    explicit: false
    by artist: Noviembre
    in album: Aero
      type: MusicAlbum
      date published: 2021-04-30
    isrc code: US23A1533841
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      type: PropertyValue
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    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T23:17:53Z
    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 0x21330fb7eeb14d275cda93c1356cd711dde6ae960b8c880e465639b234580734. Chain 2 (Bitcoin): anchored in block 958462 (2026-07-17T23:17:53Z), 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/US23A1533841.
      date published: 2026-07-17T23:17:53Z
    audio: Aero
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 170.039
      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: 0.594
      additional property: Energy
        type: PropertyValue
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      additional property: Speechiness
        type: PropertyValue
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      additional property: Acousticness
        type: PropertyValue
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      additional property: Instrumentalness
        type: PropertyValue
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      additional property: Liveness
        type: PropertyValue
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      additional property: Valence (Positivity)
        type: PropertyValue
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      additional property: Loudness (dB)
        type: PropertyValue
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        type: PropertyValue
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        type: PropertyValue
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album: Forest
  type: MusicAlbum
  date published: 2021-05-21
album: Luci
  type: MusicAlbum
  date published: 2021-06-11
album: Cali
  type: MusicAlbum
  date published: 2021-07-02
album: Milk & Cookies
  type: MusicAlbum
  date published: 2021-07-23
  track: Milk & Cookies
    type: MusicRecording
    duration: PT3M28S
    duration ms: 208368
    explicit: false
    by artist: Noviembre
    in album: Milk & Cookies
      type: MusicAlbum
      date published: 2021-07-23
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    additional property: OTSVerificationAPI
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    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T10:01:46Z
    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 0x33936c6a6738e80c7fde6681789d1d3531c2e71ef01219a85dd78090c551a55b. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/US23A1535861.
      date published: 2026-07-05T10:01:46Z
    audio: Milk & Cookies
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 91.067
      additional property: Musical Key
        type: PropertyValue
        value: 7
      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
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      additional property: Speechiness
      additional property: Acousticness
      additional property: Instrumentalness
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
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album: Never
album: Deri
album: Metro
album: Daylight
album: Aboun
album: Estivo
album: Seven Water
album: Shaper
album: Acrim
album: Masom
album: Yard
album: Macadamia
album: Light Devotion
album: Soft Focus
album: Leesar
album: Eog
album: Beaker
album: Embers of Time
album: Starlit Reside
album: Mythril
album: Quest Unending
album: Lullaby Echoes
album: Bonarca
album: Seneg
album: Narbolia
album: Akita Rinkai
album: Okur Tetsu
album: Dome Amati
album: Broken Spectre
album: Twin Prime
album: Three Body Problem

Speechiness
type: PropertyValue
value: 0.126

Acousticness
type: PropertyValue
value: 0.942

Instrumentalness
type: PropertyValue
value: 0.908

Liveness
type: PropertyValue
value: 0.11

Valence (Positivity)
type: PropertyValue
value: 0.169

Loudness (dB)
type: PropertyValue
value: -18.938

Key Name
type: PropertyValue
value: G

Mode Name
type: PropertyValue
value: Minor

Never
type: MusicAlbum
date published: 2021-08-13

Deri
type: MusicAlbum
date published: 2021-09-03

Metro
type: MusicAlbum
date published: 2021-09-24

Daylight
type: MusicAlbum
date published: 2021-10-15

Aboun
type: MusicAlbum
date published: 2021-11-05

Estivo
type: MusicAlbum
date published: 2021-11-26

Seven Water
type: MusicAlbum
date published: 2021-12-17

Shaper
type: MusicAlbum
date published: 2022-01-07

Acrim
type: MusicAlbum
date published: 2022-01-28

Masom
type: MusicAlbum
date published: 2022-02-18

Yard
type: MusicAlbum
date published: 2022-03-11

Macadamia
type: MusicAlbum
date published: 2022-04-01

Light Devotion
type: MusicAlbum
date published: 2022-09-16

Soft Focus
type: MusicAlbum
date published: 2022-10-07

Leesar
type: MusicAlbum
date published: 2023-04-07

Eog
type: MusicAlbum
date published: 2023-04-28

Beaker
type: MusicAlbum
date published: 2023-05-19

Embers of Time
type: MusicAlbum
date published: 2023-09-08

Starlit Reside
type: MusicAlbum
date published: 2023-10-06

Mythril
type: MusicAlbum
date published: 2023-11-03

Quest Unending
type: MusicAlbum
date published: 2023-12-01

Lullaby Echoes
type: MusicAlbum
date published: 2024-01-18

Bonarca
type: MusicAlbum
date published: 2024-02-16

Seneg
type: MusicAlbum
date published: 2024-03-29

Narbolia
type: MusicAlbum
date published: 2024-05-17

Akita Rinkai
type: MusicAlbum
date published: 2024-07-05

Okur Tetsu
type: MusicAlbum
date published: 2024-07-16

Dome Amati
type: MusicAlbum
date published: 2024-09-27

Broken Spectre
type: MusicAlbum
date published: 2025-03-27

Twin Prime
type: MusicAlbum
date published: 2025-05-08

Three Body Problem
type: MusicAlbum
date published: 2025-06-12