Farewelleon
type: MusicGroup
popularity: 7
followers: 228
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x427a41092e845b0cd2362dec308a9a2484200b1f17c6f5716dd68b8192be2390
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954784
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954784
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ee065bf5-147b-4b03-8566-c4bccd938a49.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ee065bf5-147b-4b03-8566-c4bccd938a49.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ee065bf5-147b-4b03-8566-c4bccd938a49
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-22T02:53:59Z
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x427a41092e845b0cd2362dec308a9a2484200b1f17c6f5716dd68b8192be2390. Chain 2 (Bitcoin): anchored in block 954784 (2026-06-22T02:53:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ee065bf5-147b-4b03-8566-c4bccd938a49.json and https://artists.proofprofile.net/proofs/artist/ee065bf5-147b-4b03-8566-c4bccd938a49.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-22T02:53:59Z
album: Goodbye Brother (from Game of Thrones)
  type: MusicAlbum
  date published: 2011
album: The Misty Mountains
  type: MusicAlbum
  date published: 2012
album: The Rains Of Castamere
  type: MusicAlbum
  date published: 2012
album: Spikeroog
  type: MusicAlbum
  date published: 2015
album: Kaer Morhen
  type: MusicAlbum
  date published: 2015
album: The Tree When We Sat Once
  type: MusicAlbum
  date published: 2015
album: The Vagabond (from Witcher 3: Wild Hunt)
  type: MusicAlbum
  date published: 2015
album: Rún
  type: MusicAlbum
  date published: 2018
album: The Fields of Ard Skellig
  type: MusicAlbum
  date published: 2022-01-23
album: Winter
  type: MusicAlbum
  date published: 2022-01-30
album: The Rains of Castamere
  type: MusicAlbum
  date published: 2022-12-15
album: Nothing But Sadness
  type: MusicAlbum
  date published: 2023-01-31
album: Lullaby for Orianna
  type: MusicAlbum
  date published: 2023-05-20
album: Wild Heart
  type: MusicAlbum
  date published: 2023-08-30
  track: Wild Heart
    type: MusicRecording
    duration: PT3M44S
    duration ms: 224000
    explicit: false
    by artist: Farewelleon
    in album: Wild Heart
      type: MusicAlbum
      date published: 2023-08-30
    isrc code: QZTAT2389493
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T05:28:49+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xaeebb7060d48611b838c287b60556e43ebacf0c1f4fab60bed6db625896de716
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958832
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958832
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAT2389493
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T05:43:55Z
    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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaeebb7060d48611b838c287b60556e43ebacf0c1f4fab60bed6db625896de716. Chain 2 (Bitcoin): anchored in block 958832 (2026-07-20T05:43:55Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAT2389493 — a six-check JSON result.
      date published: 2026-07-20T05:43:55Z
    audio: Wild Heart
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 111.961
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.294
      additional property: Energy
        type: PropertyValue
        value: 0.79
      additional property: Speechiness
        type: PropertyValue
        value: 0.05
      additional property: Acousticness
        type: PropertyValue
        value: 0.007
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.519
      additional property: Liveness
        type: PropertyValue
        value: 0.058
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.105
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.732
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Solstenen
  type: MusicAlbum
  date published: 2023-11-10
album: Silver Water
  type: MusicAlbum
  date published: 2024-03-23
album: Ard Skellig Village
  type: MusicAlbum
  date published: 2024-03-29
album: If I had a heart
  type: MusicAlbum
  date published: 2024-05-24
album: Echo from Tanaelva
  type: MusicAlbum
  date published: 2024-09-17
album: Old Tom Bombadil
  type: MusicAlbum
  date published: 2024-12-06
album: Arrow and Flame
  type: MusicAlbum
  date published: 2025-01-05
album: Golden Leaves
  type: MusicAlbum
  date published: 2025-01-06
album: Rún (light version)
  type: MusicAlbum
  date published: 2025-01-31
album: The Spell
  type: MusicAlbum
  date published: 2025-03-17
album: The Nokk
  type: MusicAlbum
  date published: 2025-04-21
album: Nothern Rivers
  type: MusicAlbum
  date published: 2025-04-26
album: Daughter Of The Wind
  type: MusicAlbum
  date published: 2025-09-22