Rapalje
type: MusicGroup
genre: celtic
genre: celtic rock
genre: folk
genre: medieval
genre: medieval metal
description: Rapalje is a Dutch Celtic folk band which performs Irish, Scottish and Dutch folk music and sings in English as well as in Dutch. The band consists of William van der Laan, David Myles, and Marcel "Ma
popularity: 26
followers: 19833
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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additional property: OTSVerificationAPI
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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
subject of: OpenTimestamps Proof of Existence
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c08475b7ff160d743f30a954d129ea273131e9601d92994803c87e2d42c8f4c. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/352c1a7b-d353-4600-ab0e-a8887bb945be.json and https://artists.proofprofile.net/proofs/artist/352c1a7b-d353-4600-ab0e-a8887bb945be.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T21:20:00Z
album: Live Album 1
  type: MusicAlbum
  date published: 2010-01-07
album: Live Album 2
  type: MusicAlbum
  date published: 2010-01-12
album: Alesia
  type: MusicAlbum
  date published: 2010-01-27
  track: The Queen of Argyll
    type: MusicRecording
    duration: PT3M14S
    duration ms: 194905
    explicit: false
    by artist: Rapalje
    in album: Alesia
      type: MusicAlbum
      date published: 2010-01-27
    genre: celtic
    genre: celtic rock
    genre: folk
    genre: medieval
    genre: medieval metal
    isrc code: USTCC1097933
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    additional property: CopyrightStatus
      type: PropertyValue
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    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
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      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb7094b7db8f893e6342e73a7d585b7edd1fa1e89e609fcef01f3eff2eaeea00. Chain 2 (Bitcoin): anchored in block 958746 (2026-07-19T15:36:35Z), 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/USTCC1097933.
      date published: 2026-07-19T15:36:35Z
    audio: The Queen of Argyll
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      additional property: Mode (Major/Minor)
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        value: 1
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        type: PropertyValue
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      additional property: Danceability
        type: PropertyValue
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      additional property: Speechiness
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album: Into Folk
  type: MusicAlbum
  date published: 2010-05-21
  track: Jig of Slurs, Athol Highlander
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    by artist: Rapalje
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      type: MusicAlbum
      date published: 2010-05-21
    genre: celtic
    genre: celtic rock
    genre: folk
    genre: medieval
    genre: medieval metal
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    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
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      date published: 2026-07-06T01:25:57Z
    audio: Jig of Slurs, Athol Highlander
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  track: You Couldn't Have Come At A Better Time
album: Rakish Paddies
album: Celtic Fire
album: Spades
album: Diamonds
album: Clubs
album: Hearts
album: The Strayaway Child
album: Long May You Run
album: Standfast (The Mason's Apron)
album: Skye Boat Song
album: Tippin' it up to Nancy
album: Flatlands
track: Jock Stewart

Jock Stewart
type: MusicRecording
duration: PT4M41S
duration ms: 281123
explicit: false
by artist: Harmony Glen
by artist: Rapalje
in album: Sing Me a Song
  type: MusicAlbum
  date published: 2020-06-01
isrc code: CH6542143170
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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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
additional property: ProofProfileEvidenceStatus
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additional property: TokenDeploymentConfirmed
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additional property: ContentHash
additional property: BitcoinBlock
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subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef36dbb6174a3386978d8172b46802b6fc4f4cd0c1349e44aa3316c31aaaa35a. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/CH6542143170.
  date published: 2026-07-08T03:39:04Z
audio: Jock Stewart
  type: AudioObject
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Danceability
type: PropertyValue
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Energy
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Speechiness
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Acousticness
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Instrumentalness
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Liveness
type: PropertyValue
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Valence (Positivity)
type: PropertyValue
value: 0.94

Loudness (dB)
type: PropertyValue
value: -7.739

Key Name
type: PropertyValue
value: D

Mode Name
type: PropertyValue
value: Major

You Couldn't Have Come At A Better Time
type: MusicRecording
duration: PT3M42S
duration ms: 222390
explicit: false
by artist: Rapalje
in album: Into Folk
  type: MusicAlbum
  date published: 2010-05-21
genre: celtic
genre: celtic rock
genre: folk
genre: medieval
genre: medieval metal
isrc code: USTCF1033660
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSVerificationAPI
  type: PropertyValue
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additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-05T18:48:28Z
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 0x27e6859c536d508a6249d653d9937d5704db9217d421639c2f94f1331d8292e0. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/USTCF1033660.
  date published: 2026-07-05T18:48:28Z
audio: You Couldn't Have Come At A Better Time
  type: AudioObject
  additional property: Tempo (BPM)
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  additional property: Musical Key
    type: PropertyValue
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  additional property: Mode (Major/Minor)
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  additional property: Time Signature
    type: PropertyValue
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  additional property: Danceability
    type: PropertyValue
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  additional property: Energy
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  additional property: Speechiness
    type: PropertyValue
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  additional property: Acousticness
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  additional property: Instrumentalness
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    type: PropertyValue
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  additional property: Valence (Positivity)
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  additional property: Loudness (dB)
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  additional property: Mode Name
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Rakish Paddies
type: MusicAlbum
date published: 2010-09-27
track: The Lord of the Dance
  type: MusicRecording
  duration: PT2M53S
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  explicit: false
  by artist: Rapalje
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    type: MusicAlbum
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  genre: celtic
  genre: celtic rock
  genre: folk
  genre: medieval
  genre: medieval metal
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  additional property: OTSVerificationAPI
    type: PropertyValue
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  additional property: OTSTimestamp
    type: PropertyValue
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  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 0xadbb413f940ec3c283d29829933815a4cbaed973507a686271a71a19b6665f1e. Chain 2 (Bitcoin): anchored in block 958746 (2026-07-19T15:36:35Z), 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/TCAAR1092976.
    date published: 2026-07-19T15:36:35Z
  audio: The Lord of the Dance
    type: AudioObject
    additional property: Tempo (BPM)
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    additional property: Mode (Major/Minor)
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    additional property: Danceability
      type: PropertyValue
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    additional property: Speechiness
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    additional property: Acousticness
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    additional property: Instrumentalness
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    additional property: Valence (Positivity)
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    additional property: Loudness (dB)
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Celtic Fire
type: MusicAlbum
date published: 2010-10-05
track: Whiskey In The Jar
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    type: MusicAlbum
    date published: 2010-10-05
  genre: celtic
  genre: celtic rock
  genre: folk
  genre: medieval
  genre: medieval metal
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    value: https://blockstream.info/api/block-height/956738
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAAS1010519
  additional property: OTSTimestamp
    type: PropertyValue
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  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 0x01b813008e1f5b6f5241a42f10d7ff287e7461120b1a19a6ff35c617acbf8908. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/TCAAS1010519.
    date published: 2026-07-05T04:47:21Z
  audio: Whiskey In The Jar
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    additional property: Danceability
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    additional property: Speechiness
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    additional property: Acousticness
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    additional property: Instrumentalness
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    additional property: Liveness
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    additional property: Valence (Positivity)
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    date published: 2026-07-06T01:26:17Z
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Spades
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date published: 2010-10-29
track: Are Ye Sleeping Maggie
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    date published: 2026-07-15T16:24:57Z
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Diamonds
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date published: 2011-04-07

Clubs
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    date published: 2026-07-15T22:40:25Z
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Hearts
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    date published: 2026-07-12T10:37:51Z
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The Strayaway Child
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date published: 2019-06-02

Long May You Run
type: MusicAlbum
date published: 2019-07-01

Standfast (The Mason's Apron)
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date published: 2019-08-01

Skye Boat Song
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date published: 2019-09-01

Tippin' it up to Nancy
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date published: 2020-02-01

Flatlands
type: MusicAlbum
date published: 2020-03-01