Nostalgiacore
type: MusicGroup
popularity: 2
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd9405fa394c650e33051b6157591225e82afefe6a1ae4a115331d30f04464d64
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954025
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954025
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/389b2ac2-cb0f-4421-a9fe-aa1c37e335d1.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/389b2ac2-cb0f-4421-a9fe-aa1c37e335d1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/389b2ac2-cb0f-4421-a9fe-aa1c37e335d1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T00:32:47Z
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
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9405fa394c650e33051b6157591225e82afefe6a1ae4a115331d30f04464d64. Chain 2 (Bitcoin): anchored in block 954027 (2026-06-17T00:55:08Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/389b2ac2-cb0f-4421-a9fe-aa1c37e335d1.json and https://artists.proofprofile.net/proofs/artist/389b2ac2-cb0f-4421-a9fe-aa1c37e335d1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T00:55:08Z
album: 7PM (New Leaf Bitcrushed Old Speaker Lofi Mix)
  type: MusicAlbum
  date published: 2025-01-01
album: Able Sisters (New Leaf Bitcrushed Old Speaker Lofi Mix)
  type: MusicAlbum
  date published: 2025-01-01
  track: Able Sisters - New Leaf Bitcrushed Old Speaker Lofi Mix
    type: MusicRecording
    duration: PT1M9S
    duration ms: 69044
    explicit: false
    by artist: Nostalgiacore
    in album: Able Sisters (New Leaf Bitcrushed Old Speaker Lofi Mix)
      type: MusicAlbum
      date published: 2025-01-01
    isrc code: GBLPF2525272
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T18:08:11+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x64c1e721322e8c19f2f8da48c5a4be5854b1bc1f7292ec7c7056245d492db86f
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956551
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956551
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLPF2525272
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T21:18:05Z
    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 0x64c1e721322e8c19f2f8da48c5a4be5854b1bc1f7292ec7c7056245d492db86f. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/GBLPF2525272.
      date published: 2026-07-03T21:18:05Z
    audio: Able Sisters - New Leaf Bitcrushed Old Speaker Lofi Mix
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 153.736
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.82
      additional property: Energy
        type: PropertyValue
        value: 0.172
      additional property: Speechiness
        type: PropertyValue
        value: 0.068
      additional property: Acousticness
        type: PropertyValue
        value: 0.955
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.933
      additional property: Liveness
        type: PropertyValue
        value: 0.146
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.969
      additional property: Loudness (dB)
        type: PropertyValue
        value: -13.526
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Bubblegum K.K. (New Leaf Bitcrushed Old Speaker Lofi Mix)
  type: MusicAlbum
  date published: 2025-01-01
  track: Bubblegum K.K. - New Leaf Bitcrushed Old Speaker Lofi Mix)
    type: MusicRecording
    duration: PT1M31S
    duration ms: 91218
    explicit: false
    by artist: Nostalgiacore
    in album: Bubblegum K.K. (New Leaf Bitcrushed Old Speaker Lofi Mix)
      type: MusicAlbum
      date published: 2025-01-01
    isrc code: QZZ782567723
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T02:58:38+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xd17745958d73a84a2aa5fbf59fe354f0c844b05308a30bac053f7c40bdd34343
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956634
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956634
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ782567723
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T10:04:33Z
    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 0xd17745958d73a84a2aa5fbf59fe354f0c844b05308a30bac053f7c40bdd34343. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/QZZ782567723.
      date published: 2026-07-04T10:04:33Z
    audio: Bubblegum K.K. - New Leaf Bitcrushed Old Speaker Lofi Mix)
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 155.051
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.811
      additional property: Energy
        type: PropertyValue
        value: 0.282
      additional property: Speechiness
        type: PropertyValue
        value: 0.113
      additional property: Acousticness
        type: PropertyValue
        value: 0.951
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.184
      additional property: Liveness
        type: PropertyValue
        value: 0.116
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.812
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: Wii Party Main Menu Theme (Bitcrushed Old Speaker Lofi Mix)
album: Wii Party Main Menu Old Speaker Lofi Mix (Frutiger Aero)
album: Manifesting Song (Forest Temple)
album: DS Wifi Menu (MKDS Bitcrushed Old Speaker Lofi Mix)
album: DS Wifi Menu Old Speaker Lofi Mix (MKDS)
album: Water Temple (Old Speaker Lofi Mix)
album: Coconut Mall
album: Map Night
album: Gentle Breeze (Old Speaker Lofi Mix)
album: Map (Night)
album: Malo Mart (Old Speaker Lofi Mix)
album: Palm Tree Panic Meme Song
album: backrooms save point (frutiger aero liminal ambience)
album: lost in the woods
album: Manifesting Song All Versions (Forest Temple)
album: Potion Shop Slowed + Reverb (Zelda Old Speaker Lofi Bitcrushed Mix)
album: Nostalgic VGM Classics
album: Cafe: Pop (Tamodachi Life Old Speaker Bitcrushed Lofi Mix)
album: Undella Town (Black & White Old Speaker Bitcrushed Lofi Mix)
album: Puzzle Theme (Photo Channel)
album: Apartment Theme (Style Savvy Bitcrushed Old Speaker Lofi Mix)
album: Puzzle Swap Title Screen (Streetpass Bitcrushed Old Speaker Lofi Mix)
album: Athletic Theme (Bitcrushed Old Speaker Lofi Mix)
album: Desert Theme Meme Song (N64 Bitcrushed Old Speaker Lofi Mix)
album: Plaza Theme 1 (Streetpass Bitcrushed Old Speaker Lofi Mix)
album: Overworld Theme Bah Bah Meme Song (NSMBWii Bitcrushed Old Speaker Lofi Mix)
album: New Horizons Main Theme Title Screen (Animal Crossing Bitcrushed Old Speaker Lofi Mix)
album: DS WiFi Menu (MKDS Frutiger Aero Bitcrushed Old Speaker Lofi Mix)
album: Cafe: Pop (Tamodachi Life Frutiger Aero Old Speaker Bitcrushed Lofi Mix)
album: Plaza Theme 1 (Streetpass Frutiger Aero Bitcrushed Old Speaker Lofi Mix)
album: 3DS eShop (Frutiger Aero Old Speaker Bitcrushed Lofi Mix)
album: Nostalgic Halloween Video Game Music (Scary Songs for Spooky Season)
album: Clothing Shop (Tomodachi Life Frutiger Aero Bitcrushed Old Speaker Lofi Mix)
album: World 7 Sky (NSMBWii Bitcrushed Old Speaker Lofi Mix)
album: Route 216 (Diamond Pearl Platinum Bitcrushed Old Speaker Lofi Mix)
album: Wii Shop Channel (Frutiger Aero Bitcrushed Old Speaker Lofi Mix)
album: Island Delfino Plaza (Sunshine Bitcrushed Old Speaker Lofi Mix)
album: Wii Sports Title (Frutiger Aero Bitcrushed Old Speaker Lofi Mix)
album: Lake Theme (Diamond Pearl Platinum Bitcrushed Old Speaker Lofi Mix)
album: Apartments Happy (Tomodachi Life Frutiger Aero Bitcrushed Old Speaker Lofi Mix)
album: Map Day (Tomodachi Life Frutiger Aero Bitcrushed Old Speaker Lofi Mix)
album: Food Mart (Tomodachi Life Frutiger Aero Bitcrushed Old Speaker Lofi Mix)
album: Fancy Restaurant (Tomodachi Life Bitcrushed Old Speaker Lofi Mix)
album: Girl Charm Ranking Board (Tomodachi Life Bitcrushed Old Speaker Lofi Mix)
album: Mii Maker (Tomodachi Life Frutiger Aero Bitcrushed Old Speaker Lofi Mix)
album: 3PM Rain (Animal Crossing Wild Wld Bitcrushed Old Speaker Lofi Mix)
album: Ghost House (NSMBWii Bitcrushed Old Speaker Lofi Mix)
album: Dual Scream (Luigi's Mansion Dark Moon Bitcrushed Old Speaker Lofi Mix)
album: Desert (NSMBWii Bitcrushed Old Speaker Lofi Mix)
album: Shop Theme (Zelda Bitcrushed Old Speaker Lofi Mix)
album: File Select 64 (Bitcrushed Old Speaker Lofi Mix)
album: Style Savvy Title Screen (Bitcrushed Old Speaker Lofi Mix)
album: Wii Sports Resort Main Theme (Frutiger Aero Bitcrushed Old Speaker Lofi Mix)

Loudness (dB)
type: PropertyValue
value: -13.745

Key Name
type: PropertyValue
value: C

Mode Name
type: PropertyValue
value: Major

Wii Party Main Menu Theme (Bitcrushed Old Speaker Lofi Mix)
type: MusicAlbum
date published: 2025-01-01
track: Wii Party Main Menu Theme - Bitcrushed Old Speaker Lofi Mix
  type: MusicRecording
  duration: PT2M36S
  duration ms: 156149
  explicit: false
  by artist: Nostalgiacore
  in album: Wii Party Main Menu Theme (Bitcrushed Old Speaker Lofi Mix)
    type: MusicAlbum
    date published: 2025-01-01
  isrc code: GBLPF2525284
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-04T21:18:05+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd3004e9e2a49096ad1d85f4f96f793ca3668e2d9ff4c34262bb394a5466347f3
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956728
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956728
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLPF2525284
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-05T01:43:49Z
  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 0xd3004e9e2a49096ad1d85f4f96f793ca3668e2d9ff4c34262bb394a5466347f3. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/GBLPF2525284.
    date published: 2026-07-05T01:43:49Z
  audio: Wii Party Main Menu Theme - Bitcrushed Old Speaker Lofi Mix
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 107.235
    additional property: Musical Key
      type: PropertyValue
      value: 5
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.608
    additional property: Energy
      type: PropertyValue
      value: 0.503
    additional property: Speechiness
      type: PropertyValue
      value: 0.242
    additional property: Acousticness
      type: PropertyValue
      value: 0.797
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.946
    additional property: Liveness
      type: PropertyValue
      value: 0.112
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.613
    additional property: Loudness (dB)
      type: PropertyValue
      value: -14.132
    additional property: Key Name
      type: PropertyValue
      value: F
    additional property: Mode Name
      type: PropertyValue
      value: Minor

Wii Party Main Menu Old Speaker Lofi Mix (Frutiger Aero)
type: MusicAlbum
date published: 2025-04-07

Manifesting Song (Forest Temple)
type: MusicAlbum
date published: 2025-04-18

Manifesting Song (Forest Temple)
type: MusicAlbum
date published: 2025-04-18

DS Wifi Menu (MKDS Bitcrushed Old Speaker Lofi Mix)
type: MusicAlbum
date published: 2025-05-05

DS Wifi Menu Old Speaker Lofi Mix (MKDS)
type: MusicAlbum
date published: 2025-05-05

Water Temple (Old Speaker Lofi Mix)
type: MusicAlbum
date published: 2025-05-07

Water Temple (Old Speaker Lofi Mix)
type: MusicAlbum
date published: 2025-05-07

Coconut Mall
type: MusicAlbum
date published: 2025-05-13

Map Night
type: MusicAlbum
date published: 2025-05-15

Gentle Breeze (Old Speaker Lofi Mix)
type: MusicAlbum
date published: 2025-05-15

Map (Night)
type: MusicAlbum
date published: 2025-05-15
track: Map Night Sped Up Nightcore (Tomodachi Life Old Speaker Lofi Mix)
  type: MusicRecording
  duration: PT1M39S
  duration ms: 99218
  explicit: false
  by artist: Nostalgiacore
  in album: Map (Night)
    type: MusicAlbum
    date published: 2025-05-15
  isrc code: QT4K32539911
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-12T23:50:14+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa233dec4dd9413b45257041ff1d7413fc62023ec039d6ce28efc195f4e5d488e
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957776
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/957776
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QT4K32539911
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-13T00:05:10Z
  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 0xa233dec4dd9413b45257041ff1d7413fc62023ec039d6ce28efc195f4e5d488e. Chain 2 (Bitcoin): anchored in block 957776 (2026-07-13T00:05:10Z), 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/QT4K32539911.
    date published: 2026-07-13T00:05:10Z
  audio: Map Night Sped Up Nightcore (Tomodachi Life Old Speaker Lofi Mix)
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 116.938
    additional property: Musical Key
      type: PropertyValue
      value: 5
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 3
    additional property: Danceability
      type: PropertyValue
      value: 0.832
    additional property: Energy
      type: PropertyValue
      value: 0.093
    additional property: Speechiness
      type: PropertyValue
      value: 0.054
    additional property: Acousticness
      type: PropertyValue
      value: 0.983
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.862
    additional property: Liveness
      type: PropertyValue
      value: 0.117
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.693
    additional property: Loudness (dB)
      type: PropertyValue
      value: -16.287
    additional property: Key Name
      type: PropertyValue
      value: F
    additional property: Mode Name
      type: PropertyValue
      value: Major

Map (Night)
type: MusicAlbum
date published: 2025-05-15

Gentle Breeze (Old Speaker Lofi Mix)
type: MusicAlbum
date published: 2025-05-15

Malo Mart (Old Speaker Lofi Mix)
type: MusicAlbum
date published: 2025-05-17

Malo Mart (Old Speaker Lofi Mix)
type: MusicAlbum
date published: 2025-05-17

Palm Tree Panic Meme Song
type: MusicAlbum
date published: 2025-05-18

backrooms save point (frutiger aero liminal ambience)
type: MusicAlbum
date published: 2025-05-20

lost in the woods
type: MusicAlbum
date published: 2025-05-21

Manifesting Song All Versions (Forest Temple)
type: MusicAlbum
date published: 2025-05-25

Potion Shop Slowed + Reverb (Zelda Old Speaker Lofi Bitcrushed Mix)
type: MusicAlbum
date published: 2025-06-04

Potion Shop Slowed + Reverb (Zelda Old Speaker Lofi Bitcrushed Mix)
type: MusicAlbum
date published: 2025-06-04

Nostalgic VGM Classics
type: MusicAlbum
date published: 2025-06-07
track: Inside The Deku Tree (Slowed + Reverb)
  type: MusicRecording
  duration: PT2M53S
  duration ms: 173923
  explicit: false
  by artist: Nostalgiacore
  in album: Nostalgic VGM Classics
    type: MusicAlbum
    date published: 2025-06-07
  isrc code: QZK6P2470174
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-17T04:59:33+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xedf34b7486907beb86d0a94c6a1c18c4016d04bcdacfb8e591e1cc906927227f
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958373
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958373
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6P2470174
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-17T08:49:17Z
  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 0xedf34b7486907beb86d0a94c6a1c18c4016d04bcdacfb8e591e1cc906927227f. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T08:49:17Z), 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/QZK6P2470174.
    date published: 2026-07-17T08:49:17Z
  audio: Inside The Deku Tree (Slowed + Reverb)
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    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
      value: 5
    additional property: Danceability
      type: PropertyValue
      value: 0.195
    additional property: Energy
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    additional property: Speechiness
      type: PropertyValue
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    additional property: Acousticness
      type: PropertyValue
      value: 0.994
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.96
    additional property: Liveness
      type: PropertyValue
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    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.026
    additional property: Loudness (dB)
      type: PropertyValue
      value: -27.506
    additional property: Key Name
      type: PropertyValue
      value: Eb
    additional property: Mode Name
      type: PropertyValue
      value: Major
track: Jolly Roger Bay (Slowed + Reverb)
  type: MusicRecording
  duration: PT3M27S
  duration ms: 207850
  explicit: false
  by artist: Nostalgiacore
  in album: Nostalgic VGM Classics
    type: MusicAlbum
    date published: 2025-06-07
  isrc code: QZK6P2466861
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-15T05:36:04+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf8fa88ae81779a70a15d56ef9a9d767160c484b753b9973196fefd847c7ba917
  additional property: OTSHash
  additional property: OTSBitcoinBlock
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    value: 958110
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958110
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6P2466861
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-15T06:57:12Z
  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 0xf8fa88ae81779a70a15d56ef9a9d767160c484b753b9973196fefd847c7ba917. Chain 2 (Bitcoin): anchored in block 958110 (2026-07-15T06:57:12Z), 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/QZK6P2466861.
    date published: 2026-07-15T06:57:12Z
  audio: Jolly Roger Bay (Slowed + Reverb)
    type: AudioObject
    additional property: Tempo (BPM)
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      value: 123.076
    additional property: Musical Key
      type: PropertyValue
      value: 10
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.621
    additional property: Energy
      type: PropertyValue
      value: 0.314
    additional property: Speechiness
      type: PropertyValue
      value: 0.032
    additional property: Acousticness
      type: PropertyValue
      value: 0.492
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.664
    additional property: Liveness
      type: PropertyValue
      value: 0.141
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.213
    additional property: Loudness (dB)
      type: PropertyValue
      value: -18.205
    additional property: Key Name
      type: PropertyValue
      value: Bb
    additional property: Mode Name
      type: PropertyValue
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Cafe: Pop (Tamodachi Life Old Speaker Bitcrushed Lofi Mix)
type: MusicAlbum
date published: 2025-06-10

Cafe: Pop (Tamodachi Life Old Speaker Bitcrushed Lofi Mix)
type: MusicAlbum
date published: 2025-06-10

Undella Town (Black & White Old Speaker Bitcrushed Lofi Mix)
type: MusicAlbum
date published: 2025-06-12

7PM (New Leaf Bitcrushed Old Speaker Lofi Mix)
type: MusicAlbum
date published: 2025-07-30

Wii Party Main Menu Theme (Bitcrushed Old Speaker Lofi Mix)
type: MusicAlbum
date published: 2025-08-16

Puzzle Theme (Photo Channel)
type: MusicAlbum
date published: 2025-08-19

Bubblegum K.K. (New Leaf Bitcrushed Old Speaker Lofi Mix)
type: MusicAlbum
date published: 2025-08-20

Apartment Theme (Style Savvy Bitcrushed Old Speaker Lofi Mix)
type: MusicAlbum
date published: 2025-08-20

Puzzle Swap Title Screen (Streetpass Bitcrushed Old Speaker Lofi Mix)
type: MusicAlbum
date published: 2025-08-20

Apartment Theme (Style Savvy Bitcrushed Old Speaker Lofi Mix)
type: MusicAlbum
date published: 2025-08-20

Athletic Theme (Bitcrushed Old Speaker Lofi Mix)
type: MusicAlbum
date published: 2025-08-21
track: Athletic Theme - Bitcrushed Old Speaker Lofi Mix
  type: MusicRecording
  duration: PT2M10S
  duration ms: 130665
  explicit: false
  by artist: Nostalgiacore
  in album: Athletic Theme (Bitcrushed Old Speaker Lofi Mix)
    type: MusicAlbum
    date published: 2025-08-21
  isrc code: QZZ7K2501775
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-19T19:24:56+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2c525ab877ea8fc9a20a224ea40a476b82f550fa2cc79b724da0e908c4376ee9
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958771
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958771
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ7K2501775
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-19T22:25:54Z
  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 0x2c525ab877ea8fc9a20a224ea40a476b82f550fa2cc79b724da0e908c4376ee9. Chain 2 (Bitcoin): anchored in block 958771 (2026-07-19T22:25:54Z), 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/QZZ7K2501775.
    date published: 2026-07-19T22:25:54Z
  audio: Athletic Theme - Bitcrushed Old Speaker Lofi Mix
    type: AudioObject
    additional property: Tempo (BPM)
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      value: 132.928
    additional property: Musical Key
      type: PropertyValue
      value: 5
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.93
    additional property: Energy
      type: PropertyValue
      value: 0.497
    additional property: Speechiness
      type: PropertyValue
      value: 0.1
    additional property: Acousticness
      type: PropertyValue
      value: 0.992
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.925
    additional property: Liveness
      type: PropertyValue
      value: 0.125
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.965
    additional property: Loudness (dB)
      type: PropertyValue
      value: -12.87
    additional property: Key Name
      type: PropertyValue
      value: F
    additional property: Mode Name
      type: PropertyValue
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Desert Theme Meme Song (N64 Bitcrushed Old Speaker Lofi Mix)
type: MusicAlbum
date published: 2025-08-21

Athletic Theme (Bitcrushed Old Speaker Lofi Mix)
type: MusicAlbum
date published: 2025-08-21

Able Sisters (New Leaf Bitcrushed Old Speaker Lofi Mix)
type: MusicAlbum
date published: 2025-08-21

Plaza Theme 1 (Streetpass Bitcrushed Old Speaker Lofi Mix)
type: MusicAlbum
date published: 2025-08-21

Overworld Theme Bah Bah Meme Song (NSMBWii Bitcrushed Old Speaker Lofi Mix)
type: MusicAlbum
date published: 2025-08-21

New Horizons Main Theme Title Screen (Animal Crossing Bitcrushed Old Speaker Lofi Mix)
type: MusicAlbum
date published: 2025-08-24

Overworld Theme Bah Bah Meme Song (NSMBWii Bitcrushed Old Speaker Lofi Mix)
type: MusicAlbum
date published: 2025-09-25
track: Overworld Theme Bah Bah Meme Song - NSMBWii Bitcrushed Old Speaker Lofi Mix
  type: MusicRecording
  duration: PT3M0S
  duration ms: 180250
  explicit: false
  by artist: Nostalgiacore
  in album: Overworld Theme Bah Bah Meme Song (NSMBWii Bitcrushed Old Speaker Lofi Mix)
    type: MusicAlbum
    date published: 2025-09-25
  isrc code: QZZ782572873
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-20T16:36:03+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4db9c22ca8f2af0da548b23803b7fc03e2f9a748359904aa970f39ebf87d1ddd
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958913
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958913
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ782572873
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-20T19:39:17Z
  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 0x4db9c22ca8f2af0da548b23803b7fc03e2f9a748359904aa970f39ebf87d1ddd. Chain 2 (Bitcoin): anchored in block 958913 (2026-07-20T19:39:17Z), 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/QZZ782572873.
    date published: 2026-07-20T19:39:17Z
  audio: Overworld Theme Bah Bah Meme Song - NSMBWii Bitcrushed Old Speaker Lofi Mix
    type: AudioObject
    additional property: Tempo (BPM)
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    additional property: Musical Key
      type: PropertyValue
      value: 0
    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
      type: PropertyValue
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    additional property: Instrumentalness
      type: PropertyValue
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    additional property: Liveness
      type: PropertyValue
      value: 0.122
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.889
    additional property: Loudness (dB)
      type: PropertyValue
      value: -12.61
    additional property: Key Name
      type: PropertyValue
      value: C
    additional property: Mode Name
      type: PropertyValue
      value: Major

Puzzle Swap Title Screen (Streetpass Bitcrushed Old Speaker Lofi Mix)
type: MusicAlbum
date published: 2025-09-25

Desert Theme Meme Song (N64 Bitcrushed Old Speaker Lofi Mix)
type: MusicAlbum
date published: 2025-09-25

New Horizons Main Theme Title Screen (Animal Crossing Bitcrushed Old Speaker Lofi Mix)
type: MusicAlbum
date published: 2025-09-25
track: New Horizons Main Theme Title Screen - Animal Crossing Bitcrushed Old Speaker Lofi Mix
  type: MusicRecording
  duration: PT2M8S
  duration ms: 128580
  explicit: false
  by artist: Nostalgiacore
  in album: New Horizons Main Theme Title Screen (Animal Crossing Bitcrushed Old Speaker Lofi Mix)
    type: MusicAlbum
    date published: 2025-09-25
  isrc code: QZZ7K2593959
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-20T09:47:51+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8ad34f62d6e17bc6a63c00fc5cdd2e3ff33ece01a0b5bd1bac604c411e778e0d
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958861
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958861
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ7K2593959
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-20T10:02:52Z
  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 0x8ad34f62d6e17bc6a63c00fc5cdd2e3ff33ece01a0b5bd1bac604c411e778e0d. Chain 2 (Bitcoin): anchored in block 958861 (2026-07-20T10:02:52Z), 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/QZZ7K2593959.
    date published: 2026-07-20T10:02:52Z
  audio: New Horizons Main Theme Title Screen - Animal Crossing Bitcrushed Old Speaker Lofi Mix
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 201.372
    additional property: Musical Key
      type: PropertyValue
      value: 5
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.521
    additional property: Energy
      type: PropertyValue
      value: 0.155
    additional property: Speechiness
      type: PropertyValue
      value: 0.065
    additional property: Acousticness
      type: PropertyValue
      value: 0.984
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.906
    additional property: Liveness
      type: PropertyValue
      value: 0.105
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.428
    additional property: Loudness (dB)
      type: PropertyValue
      value: -14.545
    additional property: Key Name
      type: PropertyValue
      value: F
    additional property: Mode Name
      type: PropertyValue
      value: Major

DS WiFi Menu (MKDS Frutiger Aero Bitcrushed Old Speaker Lofi Mix)
type: MusicAlbum
date published: 2025-09-28

Puzzle Theme (Photo Channel)
type: MusicAlbum
date published: 2025-09-28

Cafe: Pop (Tamodachi Life Frutiger Aero Old Speaker Bitcrushed Lofi Mix)
type: MusicAlbum
date published: 2025-09-28

Plaza Theme 1 (Streetpass Frutiger Aero Bitcrushed Old Speaker Lofi Mix)
type: MusicAlbum
date published: 2025-09-28

3DS eShop (Frutiger Aero Old Speaker Bitcrushed Lofi Mix)
type: MusicAlbum
date published: 2025-09-28

Malo Mart (Old Speaker Lofi Mix)
type: MusicAlbum
date published: 2025-09-29
track: Malo Mart - Old Speaker Lofi Mix
  type: MusicRecording
  duration: PT1M33S
  duration ms: 93477
  explicit: false
  by artist: Nostalgiacore
  in album: Malo Mart (Old Speaker Lofi Mix)
    type: MusicAlbum
    date published: 2025-09-29
  isrc code: QT4K32548100
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-16T07:24:26+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x10ca38e571582b6db09ee8b34c6328a8f624ff77be96f99a26b72e20a11b6bf9
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958271
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958271
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QT4K32548100
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-16T09:16:54Z
  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 0x10ca38e571582b6db09ee8b34c6328a8f624ff77be96f99a26b72e20a11b6bf9. Chain 2 (Bitcoin): anchored in block 958271 (2026-07-16T09:16:54Z), 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/QT4K32548100.
    date published: 2026-07-16T09:16:54Z
  audio: Malo Mart - Old Speaker Lofi Mix
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 127.9
    additional property: Musical Key
      type: PropertyValue
      value: 1
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.934
    additional property: Energy
      type: PropertyValue
      value: 0.838
    additional property: Speechiness
      type: PropertyValue
      value: 0.335
    additional property: Acousticness
      type: PropertyValue
      value: 0.891
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.903
    additional property: Liveness
      type: PropertyValue
      value: 0.167
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.765
    additional property: Loudness (dB)
      type: PropertyValue
      value: -7.493
    additional property: Key Name
      type: PropertyValue
      value: C#
    additional property: Mode Name
      type: PropertyValue
      value: Minor

Nostalgic Halloween Video Game Music (Scary Songs for Spooky Season)
type: MusicAlbum
date published: 2025-10-07
track: E Gadd's Lab - Luigi's Mansion Bitcrushed Old Speaker Lofi Mix
  type: MusicRecording
  duration: PT1M24S
  duration ms: 84584
  explicit: false
  by artist: Nostalgiacore
  in album: Nostalgic Halloween Video Game Music (Scary Songs for Spooky Season)
    type: MusicAlbum
    date published: 2025-10-07
  isrc code: GBLPF2526771
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-05T07:14:33+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x709075528d58319595ba5168a48df0db210c65dbc53b769baa7041c16db46ea4
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956776
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956776
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLPF2526771
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-05T10:59:37Z
  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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World 7 Sky (NSMBWii Bitcrushed Old Speaker Lofi Mix)
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Coconut Mall
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date published: 2025-10-09

Route 216 (Diamond Pearl Platinum Bitcrushed Old Speaker Lofi Mix)
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date published: 2025-10-10

Wii Shop Channel (Frutiger Aero Bitcrushed Old Speaker Lofi Mix)
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date published: 2025-10-10

Island Delfino Plaza (Sunshine Bitcrushed Old Speaker Lofi Mix)
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date published: 2025-10-10

Wii Sports Title (Frutiger Aero Bitcrushed Old Speaker Lofi Mix)
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date published: 2025-10-10

Lake Theme (Diamond Pearl Platinum Bitcrushed Old Speaker Lofi Mix)
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date published: 2025-10-10

Apartments Happy (Tomodachi Life Frutiger Aero Bitcrushed Old Speaker Lofi Mix)
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date published: 2025-10-21

Map Day (Tomodachi Life Frutiger Aero Bitcrushed Old Speaker Lofi Mix)
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date published: 2025-10-22

Food Mart (Tomodachi Life Frutiger Aero Bitcrushed Old Speaker Lofi Mix)
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date published: 2025-10-23

Fancy Restaurant (Tomodachi Life Bitcrushed Old Speaker Lofi Mix)
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date published: 2025-10-24

Girl Charm Ranking Board (Tomodachi Life Bitcrushed Old Speaker Lofi Mix)
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date published: 2025-10-25

Mii Maker (Tomodachi Life Frutiger Aero Bitcrushed Old Speaker Lofi Mix)
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date published: 2025-10-26

3PM Rain (Animal Crossing Wild Wld Bitcrushed Old Speaker Lofi Mix)
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Ghost House (NSMBWii Bitcrushed Old Speaker Lofi Mix)
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Dual Scream (Luigi's Mansion Dark Moon Bitcrushed Old Speaker Lofi Mix)
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Desert (NSMBWii Bitcrushed Old Speaker Lofi Mix)
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date published: 2025-10-28

Shop Theme (Zelda Bitcrushed Old Speaker Lofi Mix)
type: MusicAlbum
date published: 2025-10-29

File Select 64 (Bitcrushed Old Speaker Lofi Mix)
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date published: 2025-10-29

Style Savvy Title Screen (Bitcrushed Old Speaker Lofi Mix)
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date published: 2025-10-30

Wii Sports Resort Main Theme (Frutiger Aero Bitcrushed Old Speaker Lofi Mix)
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date published: 2025-11-07