Alcon Blue
type: MusicGroup
popularity: 14
followers: 159
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcb7d216d153cfb5020483d05659405a2f1d5d949c011eb7563e1fab391037131
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953674
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953674
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5adeb1a0-114b-42f3-b15d-680be5c5ff6b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5adeb1a0-114b-42f3-b15d-680be5c5ff6b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/5adeb1a0-114b-42f3-b15d-680be5c5ff6b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T19:07:16Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcb7d216d153cfb5020483d05659405a2f1d5d949c011eb7563e1fab391037131","name":"Alcon Blue","registered_at":"2026-06-14T14:05:10Z","symbol":"NIM0476098","token_address":"0x6d38396f4c961e0c409bc06a6560244a5708cf64","type":"artist","uuid":"5adeb1a0-114b-42f3-b15d-680be5c5ff6b"}
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 0xcb7d216d153cfb5020483d05659405a2f1d5d949c011eb7563e1fab391037131. Chain 2 (Bitcoin): anchored in block 953699 (2026-06-14T22:00:24Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/5adeb1a0-114b-42f3-b15d-680be5c5ff6b.json and https://artists.proofprofile.net/proofs/artist/5adeb1a0-114b-42f3-b15d-680be5c5ff6b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T22:00:24Z
  text: {"copyright_id":"0xcb7d216d153cfb5020483d05659405a2f1d5d949c011eb7563e1fab391037131","name":"Alcon Blue","registered_at":"2026-06-14T14:05:10Z","symbol":"NIM0476098","token_address":"0x6d38396f4c961e0c409bc06a6560244a5708cf64","type":"artist","uuid":"5adeb1a0-114b-42f3-b15d-680be5c5ff6b"}
album: Inside Out
  type: MusicAlbum
  date published: 2019-06-17
album: Existence
  type: MusicAlbum
  date published: 2019-06-28
album: Unbreakable
  type: MusicAlbum
  date published: 2019-09-16
album: Drift Off
  type: MusicAlbum
  date published: 2022-03-04
  track: Drift Off
    type: MusicRecording
    duration: PT2M15S
    duration ms: 135128
    explicit: false
    by artist: Alcon Blue
    in album: Drift Off
      type: MusicAlbum
      date published: 2022-03-04
    isrc code: NL4WT2200021
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-17T20:20:49+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x55d270f557efcdb05ab6a66a57725f31de43c0c921bd7b436e6b296bd7a7e463
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958489
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958489
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL4WT2200021
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T04:13:26Z
    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 0x55d270f557efcdb05ab6a66a57725f31de43c0c921bd7b436e6b296bd7a7e463. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/NL4WT2200021.
      date published: 2026-07-18T04:13:26Z
    audio: Drift Off
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 50.545
      additional property: Musical Key
        type: PropertyValue
        value: 4
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.302
      additional property: Energy
        type: PropertyValue
        value: 0.034
      additional property: Speechiness
        type: PropertyValue
        value: 0.038
      additional property: Acousticness
        type: PropertyValue
        value: 0.978
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.91
      additional property: Liveness
        type: PropertyValue
        value: 0.095
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.165
      additional property: Loudness (dB)
        type: PropertyValue
        value: -29.222
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Respite
  type: MusicAlbum
  date published: 2022-04-08
album: Lost at Sea
  type: MusicAlbum
  date published: 2023-01-06
  track: Lost at Sea
    type: MusicRecording
    duration: PT2M40S
    duration ms: 160140
    explicit: false
    by artist: Alcon Blue
    in album: Lost at Sea
      type: MusicAlbum
      date published: 2023-01-06
    isrc code: AUGBT2234694
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T12:40:33+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xc99a3c34a87215dce68e9f0185985d7bca9dd586d50638a0bc08a52065fd371d
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958736
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958736
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUGBT2234694
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T15:43:03Z
    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 0xc99a3c34a87215dce68e9f0185985d7bca9dd586d50638a0bc08a52065fd371d. Chain 2 (Bitcoin): anchored in block 958736 (2026-07-19T15:43:03Z), 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/AUGBT2234694.
      date published: 2026-07-19T15:43:03Z
    audio: Lost at Sea
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 149.538
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.271
      additional property: Energy
        type: PropertyValue
        value: 0.045
      additional property: Speechiness
        type: PropertyValue
        value: 0.036
      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: Frozen in Time
album: We See the Same Stars
album: Floraison
album: Laconic
album: A Gentle Farewell

Acousticness
type: PropertyValue
value: 0.984

Instrumentalness
type: PropertyValue
value: 0.934

Liveness
type: PropertyValue
value: 0.104

Valence (Positivity)
type: PropertyValue
value: 0.272

Loudness (dB)
type: PropertyValue
value: -28.549

Key Name
type: PropertyValue
value: G

Mode Name
type: PropertyValue
value: Major

Frozen in Time
type: MusicAlbum
date published: 2023-02-03

We See the Same Stars
type: MusicAlbum
date published: 2023-02-17

Floraison
type: MusicAlbum
date published: 2023-03-03

Laconic
type: MusicAlbum
date published: 2025-03-14

A Gentle Farewell
type: MusicAlbum
date published: 2025-05-09