Autumn Comets
type: MusicGroup
popularity: 4
followers: 2361
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x887a8f9c85c6cb60850e9902e4f6db7ae6fa6fa2e73cfea0357122524c14c529
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953885
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953885
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0ab313a4-b544-4fc1-8c1e-638e61ce1e44.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0ab313a4-b544-4fc1-8c1e-638e61ce1e44.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/0ab313a4-b544-4fc1-8c1e-638e61ce1e44
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T04:12:47Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x887a8f9c85c6cb60850e9902e4f6db7ae6fa6fa2e73cfea0357122524c14c529","name":"Autumn Comets","registered_at":"2026-06-15T17:16:48Z","symbol":"NIM0777183","token_address":"0x097d6ddecc7fe2b61b61333e13d5747fb641511b","type":"artist","uuid":"0ab313a4-b544-4fc1-8c1e-638e61ce1e44"}
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 0x887a8f9c85c6cb60850e9902e4f6db7ae6fa6fa2e73cfea0357122524c14c529. Chain 2 (Bitcoin): anchored in block 953885 (2026-06-16T04:12:47Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0ab313a4-b544-4fc1-8c1e-638e61ce1e44.json and https://artists.proofprofile.net/proofs/artist/0ab313a4-b544-4fc1-8c1e-638e61ce1e44.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T04:12:47Z
  text: {"copyright_id":"0x887a8f9c85c6cb60850e9902e4f6db7ae6fa6fa2e73cfea0357122524c14c529","name":"Autumn Comets","registered_at":"2026-06-15T17:16:48Z","symbol":"NIM0777183","token_address":"0x097d6ddecc7fe2b61b61333e13d5747fb641511b","type":"artist","uuid":"0ab313a4-b544-4fc1-8c1e-638e61ce1e44"}
album: A Perfect Trampoline Jump
  type: MusicAlbum
  date published: 2010-10-25
album: Moriréis en Camboya
  type: MusicAlbum
  date published: 2013-02-05
album: Moriréis en Camboya
  type: MusicAlbum
  date published: 2013-02-05
album: Moriréis En Camboya
  type: MusicAlbum
  date published: 2013-02-05
album: You Are Here / We Are Not
  type: MusicAlbum
  date published: 2015-07-22
album: You Are Here / We Are Not
  type: MusicAlbum
  date published: 2015-07-22
album: Molina, You Were the Light
  type: MusicAlbum
  date published: 2015-09-02
album: Todos Están Esperando
  type: MusicAlbum
  date published: 2015-09-16
album: We Are Here / You Are Not
  type: MusicAlbum
  date published: 2015-09-25
album: We Are Here / You Are Not
  type: MusicAlbum
  date published: 2015-09-25
  track: Todos Están Esperando
    type: MusicRecording
    duration: PT4M24S
    duration ms: 264841
    explicit: false
    by artist: Autumn Comets
    in album: We Are Here / You Are Not
      type: MusicAlbum
      date published: 2015-09-25
    isrc code: ES6061515610
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-22T02:35:13+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x2fb21ef03c8beaad77d285280d97c17f0f530fccede7b3d276c3d7d337bf8af0
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959094
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959094
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES6061515610
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-22T03:33:16Z
    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 0x2fb21ef03c8beaad77d285280d97c17f0f530fccede7b3d276c3d7d337bf8af0. Chain 2 (Bitcoin): anchored in block 959094 (2026-07-22T03:33:16Z), 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/ES6061515610.
      date published: 2026-07-22T03:33:16Z
    audio: Todos Están Esperando
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 160.976
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.202
      additional property: Energy
        type: PropertyValue
        value: 0.681
      additional property: Speechiness
        type: PropertyValue
        value: 0.036
      additional property: Acousticness
        type: PropertyValue
        value: 0.001
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.625
      additional property: Liveness
        type: PropertyValue
        value: 0.107
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.122
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.212
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: We Are Here / You Are Not
  type: MusicAlbum
  date published: 2015-09-25
album: Viernes de Dolores
  type: MusicAlbum
  date published: 2017-10-27
album: Realejo
  type: MusicAlbum
  date published: 2017-11-17