Endless Blue
type: MusicGroup
genre: downtempo
genre: trip hop
popularity: 6
followers: 1619
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa41162f5413c3f547de81544989993d521879c3b7dbb225008b607d6b2bab2bd
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954618
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954618
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c904e07d-ac0e-4400-bc21-7517881a1325.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c904e07d-ac0e-4400-bc21-7517881a1325.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c904e07d-ac0e-4400-bc21-7517881a1325
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T23:05:13Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa41162f5413c3f547de81544989993d521879c3b7dbb225008b607d6b2bab2bd","name":"Endless Blue","registered_at":"2026-06-20T22:28:49Z","symbol":"NIM1730580","token_address":"0xdf0071ed197b845ee158c676c3be37304f28229d","type":"artist","uuid":"c904e07d-ac0e-4400-bc21-7517881a1325"}
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 0xa41162f5413c3f547de81544989993d521879c3b7dbb225008b607d6b2bab2bd. Chain 2 (Bitcoin): anchored in block 954618 (2026-06-20T23:05:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c904e07d-ac0e-4400-bc21-7517881a1325.json and https://artists.proofprofile.net/proofs/artist/c904e07d-ac0e-4400-bc21-7517881a1325.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T23:05:13Z
  text: {"copyright_id":"0xa41162f5413c3f547de81544989993d521879c3b7dbb225008b607d6b2bab2bd","name":"Endless Blue","registered_at":"2026-06-20T22:28:49Z","symbol":"NIM1730580","token_address":"0xdf0071ed197b845ee158c676c3be37304f28229d","type":"artist","uuid":"c904e07d-ac0e-4400-bc21-7517881a1325"}
album: Down (Live Version)
  type: MusicAlbum
  date published: 2004
album: Endless Blue
  type: MusicAlbum
  date published: 2004-04-16
album: Smoke Through It
  type: MusicAlbum
  date published: 2005-09-16
album: Six Bullets
  type: MusicAlbum
  date published: 2007-04-20
album: Fever Dreams
  type: MusicAlbum
  date published: 2008-11-25
album: Unfriend
  type: MusicAlbum
  date published: 2011-11-01
album: Undercover
  type: MusicAlbum
  date published: 2013-04-01
album: Move On
  type: MusicAlbum
  date published: 2015-03-03
album: Scenes of Mild Peril
  type: MusicAlbum
  date published: 2016-12-19
album: I Think Tomorrow
  type: MusicAlbum
  date published: 2020-04-28
  track: Isiro - Very Endless Mix
    type: MusicRecording
    duration: PT2M39S
    duration ms: 159560
    explicit: false
    by artist: Endless Blue
    in album: I Think Tomorrow
      type: MusicAlbum
      date published: 2020-04-28
    genre: downtempo
    genre: trip hop
    isrc code: ITIYT1907703
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-06T00:15:37+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x313516fc4b81e158de2c8fcef6ca851e5ec35d60ddb4c1942e3c0908acb85458
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956856
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956856
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITIYT1907703
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-06T01:25:57Z
    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 0x313516fc4b81e158de2c8fcef6ca851e5ec35d60ddb4c1942e3c0908acb85458. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/ITIYT1907703.
      date published: 2026-07-06T01:25:57Z
    audio: Isiro - Very Endless Mix
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 101.993
      additional property: Musical Key
        type: PropertyValue
        value: 10
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.645
      additional property: Energy
        type: PropertyValue
        value: 0.859
      additional property: Speechiness
        type: PropertyValue
        value: 0.044
      additional property: Acousticness
        type: PropertyValue
        value: 0.024
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.929
      additional property: Liveness
        type: PropertyValue
        value: 0.083
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.66
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.263
      additional property: Key Name
        type: PropertyValue
        value: Bb
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Unexpected Guests
  type: MusicAlbum
  date published: 2021-10-19
album: X
  type: MusicAlbum
  date published: 2023-03-13
album: Briefly Homeless
  type: MusicAlbum
  date published: 2023-10-13
album: Abstractions: '98 - '23
  type: MusicAlbum
  date published: 2024-04-03
album: Creep (Live Version)
  type: MusicAlbum
  date published: 2025-06-02
album: Live from the Garage
  type: MusicAlbum
  date published: 2025-07-23
track: Salty Waters [ASOT 270] - Original Mix
  type: MusicRecording
  duration: PT3M32S
  duration ms: 212539
  explicit: false
  by artist: Endless Blue
  in album: A State Of Trance Episode 270
    type: MusicAlbum
    date published: 2006-10-12
  isrc code: NLF711308002
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-31T10:44:30+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4a19961ae9a4d5d2a4c910dd605eec629cd2cbbd3c61c3dae5d0e99cb03b9b5b
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 960397
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/960397
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
  audio: Salty Waters [ASOT 270] - Original Mix

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLF711308002

OTSTimestamp
type: PropertyValue
value: 2026-07-31T12:24:41Z

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a19961ae9a4d5d2a4c910dd605eec629cd2cbbd3c61c3dae5d0e99cb03b9b5b. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/NLF711308002.
date published: 2026-07-31T12:24:41Z

Salty Waters [ASOT 270] - Original Mix
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 142.137
additional property: Musical Key
  type: PropertyValue
  value: 6
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 0
additional property: Time Signature
  type: PropertyValue
  value: 5
additional property: Danceability
  type: PropertyValue
  value: 0.463
additional property: Energy
  type: PropertyValue
  value: 0.834
additional property: Speechiness
  type: PropertyValue
  value: 0.039
additional property: Acousticness
  type: PropertyValue
  value: 0.034
additional property: Instrumentalness
  type: PropertyValue
  value: 0.895
additional property: Liveness
  type: PropertyValue
  value: 0.118
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.587
additional property: Loudness (dB)
  type: PropertyValue
  value: -16.271
additional property: Key Name
  type: PropertyValue
  value: F#
additional property: Mode Name
  type: PropertyValue
  value: Minor