Sebastián Voyage
type: MusicGroup
popularity: 28
followers: 571
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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  value: https://explorer.copyrightchains.com/tx/0x13634e6a60871b33fcef6b114ea542fc2f269265870ff4f88617af4a55b990d7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
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additional property: OTSRecordURL
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  value: https://artists.proofprofile.net/proofs/artist/3cb03c05-696d-4ff5-85c7-32ebde8cc890.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/3cb03c05-696d-4ff5-85c7-32ebde8cc890
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
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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
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13634e6a60871b33fcef6b114ea542fc2f269265870ff4f88617af4a55b990d7. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3cb03c05-696d-4ff5-85c7-32ebde8cc890.json and https://artists.proofprofile.net/proofs/artist/3cb03c05-696d-4ff5-85c7-32ebde8cc890.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:28:13Z
  text: {"copyright_id":"0x13634e6a60871b33fcef6b114ea542fc2f269265870ff4f88617af4a55b990d7","name":"Sebastián Voyage","registered_at":"2026-06-11T17:13:03Z","symbol":"NIM0078577","token_address":"0x0bdc716b4aee98c413773a58983901a2d6bc4862","type":"artist","uuid":"3cb03c05-696d-4ff5-85c7-32ebde8cc890"}
album: movimento 1
  type: MusicAlbum
  date published: 2022-04-09
album: ritratti d'estate
  type: MusicAlbum
  date published: 2022-04-15
album: marzo 3
  type: MusicAlbum
  date published: 2022-05-13
  track: marzo 3
    type: MusicRecording
    duration: PT2M26S
    duration ms: 146636
    explicit: false
    by artist: Sebastián Voyage
    in album: marzo 3
      type: MusicAlbum
      date published: 2022-05-13
    isrc code: QZHN62292542
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T19:14:51+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x339a46ae00f862d55a6b5bbada2383a22dcdaafaefc34a1a8a506b73fc436fa4
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956545
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956545
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN62292542
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T19:59:51Z
    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 0x339a46ae00f862d55a6b5bbada2383a22dcdaafaefc34a1a8a506b73fc436fa4. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/QZHN62292542.
      date published: 2026-07-03T19:59:51Z
    audio: marzo 3
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 69.746
      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: 0.394
      additional property: Energy
        type: PropertyValue
        value: 0.012
      additional property: Speechiness
        type: PropertyValue
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      additional property: Acousticness
        type: PropertyValue
        value: 0.995
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.912
      additional property: Liveness
        type: PropertyValue
        value: 0.12
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.221
      additional property: Loudness (dB)
        type: PropertyValue
        value: -27.989
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: anniversario
  type: MusicAlbum
  date published: 2022-05-20
album: antier 2
  type: MusicAlbum
  date published: 2022-07-08
album: antier 1
  type: MusicAlbum
  date published: 2022-07-15
album: liberacci 1898
  type: MusicAlbum
  date published: 2022-08-12
album: blú
  type: MusicAlbum
  date published: 2022-08-19
album: cofi
  type: MusicAlbum
  date published: 2022-10-14
album: cofi haus
  type: MusicAlbum
  date published: 2022-10-28
album: la luna
  type: MusicAlbum
  date published: 2022-11-25
album: silent night
  type: MusicAlbum
  date published: 2022-12-09
album: malinconia
  type: MusicAlbum
  date published: 2022-12-30
album: inverno
  type: MusicAlbum
  date published: 2023-01-20
album: autunno
  type: MusicAlbum
  date published: 2023-02-10
album: primavera
  type: MusicAlbum
  date published: 2023-04-14
album: cinema
  type: MusicAlbum
  date published: 2023-05-05
album: temperanza
  type: MusicAlbum
  date published: 2023-06-16
album: flâneur
  type: MusicAlbum
  date published: 2023-07-14
  track: flâneur
    type: MusicRecording
    duration: PT2M23S
    duration ms: 143830
    explicit: false
    by artist: Sebastián Voyage
    in album: flâneur
      type: MusicAlbum
      date published: 2023-07-14
    isrc code: QZK6H2324095
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
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    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x83e36a868d56965b9ced3a02c6b1ac646dde964e149b057fa345487fc93f469a
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
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    additional property: OTSBitcoinBlockVerifyURL
    additional property: OTSVerificationAPI
    additional property: OTSTimestamp
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
    audio: flâneur
album: neoclassical xmas
album: memories
album: luthienne
album: rinascita
album: a set of preludes
album: arena
album: alma gemela
album: flight of the birds - part 1
album: waltz for my beloved
album: barcelona
album: fluorescente

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/956500

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6H2324095

OTSTimestamp
type: PropertyValue
value: 2026-07-03T13:55:21Z

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83e36a868d56965b9ced3a02c6b1ac646dde964e149b057fa345487fc93f469a. Chain 2 (Bitcoin): anchored in block 956500 (2026-07-03T13:55:21Z), 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/QZK6H2324095.
date published: 2026-07-03T13:55:21Z

flâneur
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 69.099
additional property: Musical Key
  type: PropertyValue
  value: 3
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 1
additional property: Time Signature
  type: PropertyValue
  value: 3
additional property: Danceability
  type: PropertyValue
  value: 0.416
additional property: Energy
  type: PropertyValue
  value: 0.016
additional property: Speechiness
  type: PropertyValue
  value: 0.041
additional property: Acousticness
  type: PropertyValue
  value: 0.996
additional property: Instrumentalness
  type: PropertyValue
  value: 0.923
additional property: Liveness
  type: PropertyValue
  value: 0.1
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.253
additional property: Loudness (dB)
  type: PropertyValue
  value: -31.959
additional property: Key Name
  type: PropertyValue
  value: Eb
additional property: Mode Name
  type: PropertyValue
  value: Major

neoclassical xmas
type: MusicAlbum
date published: 2023-11-23

neoclassical xmas
type: MusicAlbum
date published: 2023-11-23

memories
type: MusicAlbum
date published: 2024-01-25

luthienne
type: MusicAlbum
date published: 2024-03-21

rinascita
type: MusicAlbum
date published: 2024-04-19

a set of preludes
type: MusicAlbum
date published: 2024-05-31

arena
type: MusicAlbum
date published: 2024-07-11

alma gemela
type: MusicAlbum
date published: 2024-08-08

flight of the birds - part 1
type: MusicAlbum
date published: 2024-11-07

waltz for my beloved
type: MusicAlbum
date published: 2025-01-16

barcelona
type: MusicAlbum
date published: 2025-02-07

fluorescente
type: MusicAlbum
date published: 2025-06-27