Hot Tuna
type: MusicGroup
genre: blues rock
genre: roots rock
description: Hot Tuna is an American blues rock band formed in 1969 by former Jefferson Airplane members Jorma Kaukonen (guitar/vocals) and Jack Casady (bass). Although it has always been a fluid aggregation, with
popularity: 33
followers: 86385
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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additional property: OTSHash
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSProofURL
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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
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23022bcdfa951193cd7ad6457a38a492ba6ba633245ac3515ecdb36744710cf5. 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/850fea51-6259-4fc5-b3f0-9c4325797fb4.json and https://artists.proofprofile.net/proofs/artist/850fea51-6259-4fc5-b3f0-9c4325797fb4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T21:20:00Z
  text: {"copyright_id":"0x23022bcdfa951193cd7ad6457a38a492ba6ba633245ac3515ecdb36744710cf5","name":"Hot Tuna","registered_at":"2026-06-12T03:23:28Z","symbol":"NIM0171918","token_address":"0xd41ce0e4e4bffe4c93d44cd36ba1c1a6db38478b","type":"artist","uuid":"850fea51-6259-4fc5-b3f0-9c4325797fb4"}
album: Hot Tuna
  type: MusicAlbum
  date published: 1970
  track: How Long Blues - Live
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    by artist: Hot Tuna
    in album: Hot Tuna
      type: MusicAlbum
      date published: 1970
    genre: blues rock
    genre: roots rock
    isrc code: USRC16903484
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    additional property: OTSVerificationAPI
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    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T01:12:41Z
    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 0x3db747cb18cea38ed3290ce660c3c841950a4920f8377540c8a4db2320ac6b6f. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/USRC16903484.
      date published: 2026-07-05T01:12:41Z
    audio: How Long Blues - Live
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        type: PropertyValue
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  track: Uncle Sam Blues - Live
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    by artist: Hot Tuna
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      type: MusicAlbum
      date published: 1970
    genre: blues rock
    genre: roots rock
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    additional property: OTSTimestamp
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    additional property: OTSVerifyInstructions
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      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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      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5a0d738555732284e3375d03922864a222778aa6e638cd047a3a30ca0b01744. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/USRC16903485.
      date published: 2026-07-02T16:51:38Z
    audio: Uncle Sam Blues - Live
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  track: Don't You Leave Me Here - Live
  track: Oh Lord, Search My Heart - Live
  track: Winin' Boy Blues - Live
  track: New Song (For the Morning) - Live
  track: Mann's Fate - Live
  track: Keep Your Lamps Trimmed and Burning
  track: Candy Man
album: Live At The New Orleans House - Berkeley, CA - 1969
album: Burgers
album: The Phosphorescent Rat
album: The Phosphorescent Rat (Remastered)
album: Yellow Fever
album: Original Album Classics
album: America's Choice
album: Hoppkorv
album: Double Dose
album: Final Vinyl
album: Hot Tuna: Live
album: Pair A Dice Found
album: LIVE AT SWEETWATER
album: Live At Sweetwater Two
album: Live at Sweetwater Two
album: Classic Hot Tuna Acoustic
album: First Pull Up, Then Pull Down
album: The Best Of Hot Tuna
album: Platinum & Gold Collection
album: Live At Sweetwater
album: Live In Japan
album: Live in Japan
album: Live at Sweetwater
album: Keep On Truckin': The Very Best Of Hot Tuna
album: Classic Hot Tuna Electric
album: 1976-11-20 Capitol Theatre, Passaic, NJ
album: 1993-10-24 McCabe's Guitar Shop, Santa Monica, CA
album: 2001-01-08 The Bottom Line, New York City, NY
album: 2000-11-17 Acoustic Stage, Hickory, NC
album: 2000-11-15 The Birchmere, Alexandria, VA
album: 2002-12-01 Bardavon 1869 Opera House, Poughkeepsie, NY
album: 2001 & 2006 Summer Nights
album: 2001-07-16 The Stephen Talkhouse, Amagansett, NY
album: 2003-11-30 Bardavon 1869 Opera House, Poughkeepsie, NY
album: 2001-01-09 The Bottom Line, New York City, NY
album: 2005-01-08 Fox Theatre, Boulder, CO
album: 2004-04-17 Fur Peace Station, Darwin, OH
album: 2004-02-28 Rose Concert Hall, Medina, OH
album: 2004-12-05 The Egg, Albany, NY
album: 2005-03-22 Theater Denis, Hyeres, France
album: 2005-07-24 Higher Ground, Burlington, VT
album: 2005-07-26 Iron Horse Music Hall, Northampton, MA
album: 2005-07-28 Sellersville Theatre 1894, Sellersville, PA
album: 2005-07-15 The Stone Pony, Asbury Park, NJ
album: 2005-07-20 Somerville Theater, Somerville, MA
album: 2007-04-21 Fur Peace Station, Darwin, OH
album: 2005-08-03 Southgate House, Newport, KY
album: 2006 & 1999 East Coast Summer Tour
album: 2006-06-28 The Ridgefield Playhouse, Ridgefield, CT
album: 2006-11-22 Keswick Theatre, Glenside, PA
album: 2007-07-19 Paramount Performing Arts Center, Peekskill, NY
album: 2007-06-16 Bonnaroo Music Festival, Manchester, TN
album: 2007-06-23 Fox Theatre, Tucson, AZ
album: 2007-07-24 Mellow Theater, Scranton, PA
album: 2007-07-27 Cat's Cradle, Carrborro, NC
album: 2007-12-16 At The Tabernacle, Mt Tabor, NJ
album: 2008 Summer Tour New Jersey
album: 2008-05-25 Juneau Jazz And Classics, Juneau, AK
album: 2008-05-19 The Aladdin Theater, Portland, OR
album: 2008-05-20 The Triple Door, Seattle, WA
track: Alumni Blues (Hot Tuna)

Alumni Blues (Hot Tuna)
type: MusicRecording
duration: PT4M57S
duration ms: 297306
explicit: false
by artist: Hot Tuna
in album: Sharin' in the Groove
  type: MusicAlbum
  date published: 2001-01-01
isrc code: USHM20578797
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additional property: CopyrightRegisteredAt
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
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
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additional property: BitcoinTime
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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 0xbd7397693374a5350a8efd0705ed6a475bd762cf9a8cdd303c1d32cdba926481. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/USHM20578797.
  date published: 2026-07-02T03:30:09Z
audio: Alumni Blues (Hot Tuna)
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  additional property: Danceability
    type: PropertyValue
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  additional property: Energy
    type: PropertyValue
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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
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  additional property: Liveness
    type: PropertyValue
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  additional property: Valence (Positivity)
    type: PropertyValue
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  additional property: Loudness (dB)
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  additional property: Key Name
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  additional property: Mode Name
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Liveness
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Valence (Positivity)
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value: 0.766

Loudness (dB)
type: PropertyValue
value: -16.471

Key Name
type: PropertyValue
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Mode Name
type: PropertyValue
value: Minor

Don't You Leave Me Here - Live
type: MusicRecording
duration: PT3M1S
duration ms: 181826
explicit: false
by artist: Hot Tuna
in album: Hot Tuna
  type: MusicAlbum
  date published: 1970
genre: blues rock
genre: roots rock
isrc code: USRC16903486
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
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additional property: CopyrightRegisteredAt
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additional property: OTSHash
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
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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 0x187e0c9165ef400cbe335c388eac3de0c84114242748c6d537bf1e7db3787021. Chain 2 (Bitcoin): anchored in block 958742 (2026-07-19T14:09:34Z), 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/USRC16903486.
  date published: 2026-07-19T14:09:34Z
audio: Don't You Leave Me Here - Live
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  additional property: Musical Key
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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
    type: PropertyValue
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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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Oh Lord, Search My Heart - Live
type: MusicRecording
duration: PT3M53S
duration ms: 233933
explicit: false
by artist: Hot Tuna
in album: Hot Tuna
  type: MusicAlbum
  date published: 1970
genre: blues rock
genre: roots rock
isrc code: USRC16903489
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
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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
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x661c8938a77ad384f677e6f6d0b34e7226b3e637a16f1602661ddbb2d12c5dba. 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/USRC16903489.
  date published: 2026-07-05T18:48:28Z
audio: Oh Lord, Search My Heart - Live
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  additional property: Danceability
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Winin' Boy Blues - Live
type: MusicRecording
duration: PT5M33S
duration ms: 333173
explicit: false
by artist: Hot Tuna
in album: Hot Tuna
  type: MusicAlbum
  date published: 1970
genre: blues rock
genre: roots rock
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additional property: CopyrightID
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/958945
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRC16903490
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-21T02:31:04Z
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 0xf6db75967d0766cb23bb5695f548e484553bfadfcf5e5c8dbe4de4a608e7a1e5. Chain 2 (Bitcoin): anchored in block 958945 (2026-07-21T02:31:04Z), 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/USRC16903490.
  date published: 2026-07-21T02:31:04Z
audio: Winin' Boy Blues - Live
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 134.304
  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: 0.535
  additional property: Energy
    type: PropertyValue
    value: 0.345
  additional property: Speechiness
    type: PropertyValue
    value: 0.031
  additional property: Acousticness
    type: PropertyValue
    value: 0.592
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.883
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.682
  additional property: Loudness (dB)
    type: PropertyValue
    value: -14.505
  additional property: Key Name
    type: PropertyValue
    value: C
  additional property: Mode Name
    type: PropertyValue
    value: Major

New Song (For the Morning) - Live
type: MusicRecording
duration: PT5M3S
duration ms: 303826
explicit: false
by artist: Hot Tuna
in album: Hot Tuna
  type: MusicAlbum
  date published: 1970
genre: blues rock
genre: roots rock
isrc code: USRC16903491
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-19T15:54:00+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd039c98784cb50d59e3022d2cd5e02a0d39a74d87405ff196581cb1c00f85a5b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 958756
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/958756
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRC16903491
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-19T18:57:23Z
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 0xd039c98784cb50d59e3022d2cd5e02a0d39a74d87405ff196581cb1c00f85a5b. Chain 2 (Bitcoin): anchored in block 958756 (2026-07-19T18:57:23Z), 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/USRC16903491.
  date published: 2026-07-19T18:57:23Z
audio: New Song (For the Morning) - Live
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 107.268
  additional property: Musical Key
    type: PropertyValue
    value: 2
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.584
  additional property: Energy
    type: PropertyValue
    value: 0.154
  additional property: Speechiness
    type: PropertyValue
    value: 0.031
  additional property: Acousticness
    type: PropertyValue
    value: 0.231
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.001
  additional property: Liveness
    type: PropertyValue
    value: 0.677
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.471
  additional property: Loudness (dB)
    type: PropertyValue
    value: -19.117
  additional property: Key Name
    type: PropertyValue
    value: D
  additional property: Mode Name
    type: PropertyValue
    value: Major

Mann's Fate - Live
type: MusicRecording
duration: PT5M26S
duration ms: 326933
explicit: false
by artist: Hot Tuna
in album: Hot Tuna
  type: MusicAlbum
  date published: 1970
genre: blues rock
genre: roots rock
isrc code: USRC16903492
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-19T02:48:49+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6547c533b7c3763358fcbbdc25225688eaa1d365d1572d6c1d68de3b8a362a82
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 958650
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/958650
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRC16903492
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-19T03:36:41Z
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 0x6547c533b7c3763358fcbbdc25225688eaa1d365d1572d6c1d68de3b8a362a82. Chain 2 (Bitcoin): anchored in block 958650 (2026-07-19T03:36:41Z), 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/USRC16903492.
  date published: 2026-07-19T03:36:41Z
audio: Mann's Fate - Live
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 132.223
  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: 0.507
  additional property: Energy
    type: PropertyValue
    value: 0.282
  additional property: Speechiness
    type: PropertyValue
    value: 0.033
  additional property: Acousticness
    type: PropertyValue
    value: 0.381
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.816
  additional property: Liveness
    type: PropertyValue
    value: 0.915
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.49
  additional property: Loudness (dB)
    type: PropertyValue
    value: -16.444
  additional property: Key Name
    type: PropertyValue
    value: C
  additional property: Mode Name
    type: PropertyValue
    value: Major

Keep Your Lamps Trimmed and Burning
type: MusicRecording
duration: PT3M48S
duration ms: 228800
explicit: false
by artist: Hot Tuna
in album: Hot Tuna
  type: MusicAlbum
  date published: 1970
genre: blues rock
genre: roots rock
isrc code: USRC16903493
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-15T09:40:08+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x118ff30d8389b8ce89479e950b201ca6381a2dd3d2d91f2624f5a951249413e3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 958140
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/958140
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRC16903493
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-15T12:41:18Z
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 0x118ff30d8389b8ce89479e950b201ca6381a2dd3d2d91f2624f5a951249413e3. Chain 2 (Bitcoin): anchored in block 958140 (2026-07-15T12:41:18Z), 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/USRC16903493.
  date published: 2026-07-15T12:41:18Z
audio: Keep Your Lamps Trimmed and Burning
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 81.479
  additional property: Musical Key
    type: PropertyValue
    value: 2
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.377
  additional property: Energy
    type: PropertyValue
    value: 0.306
  additional property: Speechiness
    type: PropertyValue
    value: 0.052
  additional property: Acousticness
    type: PropertyValue
    value: 0.212
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.008
  additional property: Liveness
    type: PropertyValue
    value: 0.615
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.561
  additional property: Loudness (dB)
    type: PropertyValue
    value: -15.856
  additional property: Key Name
    type: PropertyValue
    value: D
  additional property: Mode Name
    type: PropertyValue
    value: Major

Candy Man
type: MusicRecording
duration: PT3M36S
duration ms: 216106
explicit: false
by artist: Hot Tuna
in album: Hot Tuna
  type: MusicAlbum
  date published: 1970
genre: blues rock
genre: roots rock
isrc code: USRC16903494
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-16T20:06:58+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x16641592cd53464be18441c872bfcfd2a009742eafbbd5279396e0eea13e9292
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 958324
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/958324
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRC16903494
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-16T23:17:01Z
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 0x16641592cd53464be18441c872bfcfd2a009742eafbbd5279396e0eea13e9292. Chain 2 (Bitcoin): anchored in block 958324 (2026-07-16T23:17:01Z), 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/USRC16903494.
  date published: 2026-07-16T23:17:01Z
audio: Candy Man
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 85.952
  additional property: Musical Key
    type: PropertyValue
    value: 7
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.362
  additional property: Energy
    type: PropertyValue
    value: 0.41
  additional property: Speechiness
    type: PropertyValue
    value: 0.037
  additional property: Acousticness
    type: PropertyValue
    value: 0.452
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.679
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.647
  additional property: Loudness (dB)
    type: PropertyValue
    value: -15.77
  additional property: Key Name
    type: PropertyValue
    value: G
  additional property: Mode Name
    type: PropertyValue
    value: Major

Hot Tuna
type: MusicAlbum
date published: 1970

Live At The New Orleans House - Berkeley, CA - 1969
type: MusicAlbum
date published: 1970-06-01

Burgers
type: MusicAlbum
date published: 1972-02-01
track: Ode for Billy Dean
  type: MusicRecording
  duration: PT4M50S
  duration ms: 290640
  explicit: false
  by artist: Hot Tuna
  in album: Burgers
    type: MusicAlbum
    date published: 1972-02-01
  genre: blues rock
  genre: roots rock
  isrc code: USRC17103969
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-17T22:06:39+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf3e5d588cc338d9a72e5934a74f6270e4ab06b9b40e80650a2734e1e522588d3
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958489
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958489
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRC17103969
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-18T04:13:26Z
  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 0xf3e5d588cc338d9a72e5934a74f6270e4ab06b9b40e80650a2734e1e522588d3. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/USRC17103969.
    date published: 2026-07-18T04:13:26Z
  audio: Ode for Billy Dean
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 183.703
    additional property: Musical Key
      type: PropertyValue
      value: 4
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 3
    additional property: Danceability
      type: PropertyValue
      value: 0.227
    additional property: Energy
      type: PropertyValue
      value: 0.537
    additional property: Speechiness
      type: PropertyValue
      value: 0.041
    additional property: Acousticness
      type: PropertyValue
      value: 0.474
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.027
    additional property: Liveness
      type: PropertyValue
      value: 0.371
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.535
    additional property: Loudness (dB)
      type: PropertyValue
      value: -14.409
    additional property: Key Name
      type: PropertyValue
      value: E
    additional property: Mode Name
      type: PropertyValue
      value: Minor
track: Let Us Get Together Right Down Here
  type: MusicRecording
  duration: PT3M27S
  duration ms: 207400
  explicit: false
  by artist: Hot Tuna
  in album: Burgers
    type: MusicAlbum
    date published: 1972-02-01
  genre: blues rock
  genre: roots rock
  isrc code: USRC17103970
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-13T17:26:51+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4d929a92b0a964cb312f8113c47c66ec35196378f19a49068555d952c31e395a
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957891
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/957891
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRC17103970
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-13T18:21:04Z
  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 0x4d929a92b0a964cb312f8113c47c66ec35196378f19a49068555d952c31e395a. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), 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/USRC17103970.
    date published: 2026-07-13T18:21:04Z
  audio: Let Us Get Together Right Down Here
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 96.112
    additional property: Musical Key
      type: PropertyValue
      value: 7
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.528
    additional property: Energy
      type: PropertyValue
      value: 0.533
    additional property: Speechiness
      type: PropertyValue
      value: 0.052
    additional property: Acousticness
      type: PropertyValue
      value: 0.106
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.106
    additional property: Liveness
      type: PropertyValue
      value: 0.278
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.836
    additional property: Loudness (dB)
      type: PropertyValue
      value: -13.114
    additional property: Key Name
      type: PropertyValue
      value: G
    additional property: Mode Name
      type: PropertyValue
      value: Major
track: Sunny Day Strut
  type: MusicRecording
  duration: PT3M16S
  duration ms: 196040
  explicit: false
  by artist: Hot Tuna
  in album: Burgers
    type: MusicAlbum
    date published: 1972-02-01
  genre: blues rock
  genre: roots rock
  isrc code: USRC17103971
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-18T09:00:31+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xdd4a53c45420ef1a3ba294d539f92f8cbec7dd3c565dbaa0e86cd8b9b767567b
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958544
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
  audio: Sunny Day Strut

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/958544

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRC17103971

OTSTimestamp
type: PropertyValue
value: 2026-07-18T12:14:37Z

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd4a53c45420ef1a3ba294d539f92f8cbec7dd3c565dbaa0e86cd8b9b767567b. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), 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/USRC17103971.
date published: 2026-07-18T12:14:37Z

Sunny Day Strut
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 94.049
additional property: Musical Key
  type: PropertyValue
  value: 9
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 0
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.413
additional property: Energy
  type: PropertyValue
  value: 0.652
additional property: Speechiness
  type: PropertyValue
  value: 0.037
additional property: Acousticness
  type: PropertyValue
  value: 0.001
additional property: Instrumentalness
  type: PropertyValue
  value: 0.829
additional property: Liveness
  type: PropertyValue
  value: 0.146
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.581
additional property: Loudness (dB)
  type: PropertyValue
  value: -13.475
additional property: Key Name
  type: PropertyValue
  value: A
additional property: Mode Name
  type: PropertyValue
  value: Minor

The Phosphorescent Rat
type: MusicAlbum
date published: 1973

The Phosphorescent Rat
type: MusicAlbum
date published: 1973

The Phosphorescent Rat (Remastered)
type: MusicAlbum
date published: 1973-01-01
track: I See the Light - 1998 Remastered Version
  type: MusicRecording
  duration: PT4M16S
  duration ms: 256399
  explicit: false
  by artist: Hot Tuna
  in album: The Phosphorescent Rat (Remastered)
    type: MusicAlbum
    date published: 1973-01-01
  genre: blues rock
  genre: roots rock
  isrc code: USRC17306685
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-15T09:43:47+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3a6f4fc732bd5e89229ee55ea9bb24fa439abe1bfd9d6ef7356bd7b50ec2d538
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958140
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958140
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRC17306685
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-15T12:45:01Z
  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 0x3a6f4fc732bd5e89229ee55ea9bb24fa439abe1bfd9d6ef7356bd7b50ec2d538. Chain 2 (Bitcoin): anchored in block 958140 (2026-07-15T12:45:01Z), 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/USRC17306685.
    date published: 2026-07-15T12:45:01Z
  audio: I See the Light - 1998 Remastered Version
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 93.634
    additional property: Musical Key
      type: PropertyValue
      value: 2
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.518
    additional property: Energy
      type: PropertyValue
      value: 0.727
    additional property: Speechiness
      type: PropertyValue
      value: 0.03
    additional property: Acousticness
      type: PropertyValue
      value: 0.021
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.005
    additional property: Liveness
      type: PropertyValue
      value: 0.241
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.59
    additional property: Loudness (dB)
      type: PropertyValue
      value: -10.021
    additional property: Key Name
      type: PropertyValue
      value: D
    additional property: Mode Name
      type: PropertyValue
      value: Major
track: Letter to the North Star - 1998 Remastered Version
  type: MusicRecording
  duration: PT2M31S
  duration ms: 151560
  explicit: false
  by artist: Hot Tuna
  in album: The Phosphorescent Rat (Remastered)
    type: MusicAlbum
    date published: 1973-01-01
  genre: blues rock
  genre: roots rock
  isrc code: USRC17306686
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-16T20:19:07+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1ae87af0f0126c241d74f5200daaf756fd7c19036cfb9e6b97a565e1e4ed9a5b
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958322
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958322
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRC17306686
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-16T23:23:43Z
  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 0x1ae87af0f0126c241d74f5200daaf756fd7c19036cfb9e6b97a565e1e4ed9a5b. Chain 2 (Bitcoin): anchored in block 958322 (2026-07-16T23:23:43Z), 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/USRC17306686.
    date published: 2026-07-16T23:23:43Z
  audio: Letter to the North Star - 1998 Remastered Version
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 147.509
    additional property: Musical Key
      type: PropertyValue
      value: 9
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.626
    additional property: Energy
      type: PropertyValue
      value: 0.626
    additional property: Speechiness
      type: PropertyValue
      value: 0.035
    additional property: Acousticness
      type: PropertyValue
      value: 0.172
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.096
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.75
    additional property: Loudness (dB)
      type: PropertyValue
      value: -10.516
    additional property: Key Name
      type: PropertyValue
      value: A
    additional property: Mode Name
      type: PropertyValue
      value: Major
track: Easy Now - 1998 Remastered Version
  type: MusicRecording
  duration: PT5M11S
  duration ms: 311600
  explicit: false
  by artist: Hot Tuna
  in album: The Phosphorescent Rat (Remastered)
    type: MusicAlbum
    date published: 1973-01-01
  genre: blues rock
  genre: roots rock
  isrc code: USRC17306687
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-05T20:59:27+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x66551f1345e0643cd8642f678fe1ad6fdce22bf89dc161621f533f0c3ff16d6c
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956856
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
  audio: Easy Now - 1998 Remastered Version
track: Corners Without Exits - 1998 Remastered Version
track: Seeweed Strut - 1998 Remastered Version

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/956856

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRC17306687

OTSTimestamp
type: PropertyValue
value: 2026-07-06T01:25:57Z

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66551f1345e0643cd8642f678fe1ad6fdce22bf89dc161621f533f0c3ff16d6c. 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/USRC17306687.
date published: 2026-07-06T01:25:57Z

Easy Now - 1998 Remastered Version
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 122.266
additional property: Musical Key
  type: PropertyValue
  value: 4
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 1
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.493
additional property: Energy
  type: PropertyValue
  value: 0.781
additional property: Speechiness
  type: PropertyValue
  value: 0.036
additional property: Acousticness
  type: PropertyValue
  value: 0.004
additional property: Instrumentalness
  type: PropertyValue
  value: 0
additional property: Liveness
  type: PropertyValue
  value: 0.251
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.778
additional property: Loudness (dB)
  type: PropertyValue
  value: -9.121
additional property: Key Name
  type: PropertyValue
  value: E
additional property: Mode Name
  type: PropertyValue
  value: Major

Corners Without Exits - 1998 Remastered Version
type: MusicRecording
duration: PT3M37S
duration ms: 217733
explicit: false
by artist: Hot Tuna
in album: The Phosphorescent Rat (Remastered)
  type: MusicAlbum
  date published: 1973-01-01
genre: blues rock
genre: roots rock
isrc code: USRC17306688
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-05T13:02:55+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2d2a7e7aae53c41ba076e44ec117abb869c35ff2855011cfd03aec0a43eeb1e4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956826
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956826
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRC17306688
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-05T19:27:56Z
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 0x2d2a7e7aae53c41ba076e44ec117abb869c35ff2855011cfd03aec0a43eeb1e4. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/USRC17306688.
  date published: 2026-07-05T19:27:56Z
audio: Corners Without Exits - 1998 Remastered Version
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 90.766
  additional property: Musical Key
    type: PropertyValue
    value: 4
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.395
  additional property: Energy
    type: PropertyValue
    value: 0.494
  additional property: Speechiness
    type: PropertyValue
    value: 0.028
  additional property: Acousticness
    type: PropertyValue
    value: 0.176
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.113
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.541
  additional property: Loudness (dB)
    type: PropertyValue
    value: -11.853
  additional property: Key Name
    type: PropertyValue
    value: E
  additional property: Mode Name
    type: PropertyValue
    value: Major

Seeweed Strut - 1998 Remastered Version
type: MusicRecording
duration: PT3M25S
duration ms: 205200
explicit: false
by artist: Hot Tuna
in album: The Phosphorescent Rat (Remastered)
  type: MusicAlbum
  date published: 1973-01-01
genre: blues rock
genre: roots rock
isrc code: USRC17306691
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-15T20:41:41+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x89d5a2031402ff4153600149dd40e9eb55e26f457f73529bb95e2804566e33a8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 958203
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/958203
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRC17306691
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-15T23:43:18Z
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 0x89d5a2031402ff4153600149dd40e9eb55e26f457f73529bb95e2804566e33a8. Chain 2 (Bitcoin): anchored in block 958203 (2026-07-15T23:43:18Z), 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/USRC17306691.
  date published: 2026-07-15T23:43:18Z
audio: Seeweed Strut - 1998 Remastered Version
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 97.968
  additional property: Musical Key
    type: PropertyValue
    value: 2
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.496
  additional property: Energy
    type: PropertyValue
    value: 0.128
  additional property: Speechiness
    type: PropertyValue
    value: 0.032
  additional property: Acousticness
    type: PropertyValue
    value: 0.26
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.94
  additional property: Liveness
    type: PropertyValue
    value: 0.119
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.28
  additional property: Loudness (dB)
    type: PropertyValue
    value: -20.956
  additional property: Key Name
    type: PropertyValue
    value: D
  additional property: Mode Name
    type: PropertyValue
    value: Major

Yellow Fever
type: MusicAlbum
date published: 1975

Original Album Classics
type: MusicAlbum
date published: 1975

America's Choice
type: MusicAlbum
date published: 1975

America's Choice
type: MusicAlbum
date published: 1975-05-01
track: Sleep Song
  type: MusicRecording
  duration: PT4M24S
  duration ms: 264733
  explicit: false
  by artist: Hot Tuna
  in album: America's Choice
    type: MusicAlbum
    date published: 1975-05-01
  genre: blues rock
  genre: roots rock
  isrc code: USRC17507702
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-21T11:59:41+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc883812925959ff3b8aa906302096b0c4b9ff0983dd551f748b4597a107e896a
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 959009
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/959009
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRC17507702
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-21T15:00:53Z
  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 0xc883812925959ff3b8aa906302096b0c4b9ff0983dd551f748b4597a107e896a. Chain 2 (Bitcoin): anchored in block 959009 (2026-07-21T15:00:53Z), 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/USRC17507702.
    date published: 2026-07-21T15:00:53Z
  audio: Sleep Song
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 118.491
    additional property: Musical Key
      type: PropertyValue
      value: 6
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.457
    additional property: Energy
      type: PropertyValue
      value: 0.498
    additional property: Speechiness
      type: PropertyValue
      value: 0.038
    additional property: Acousticness
      type: PropertyValue
      value: 0
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.327
    additional property: Liveness
      type: PropertyValue
      value: 0.118
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.448
    additional property: Loudness (dB)
      type: PropertyValue
      value: -14.193
    additional property: Key Name
      type: PropertyValue
      value: F#
    additional property: Mode Name
      type: PropertyValue
      value: Major
track: Funky #7
  type: MusicRecording
  duration: PT5M47S
  duration ms: 347600
  explicit: false
  by artist: Hot Tuna
  in album: America's Choice
    type: MusicAlbum
    date published: 1975-05-01
  genre: blues rock
  genre: roots rock
  isrc code: USRC17507704
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-05T04:14:56+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x14846568fca1712d17210a4d1bd538cf3ae07dc5a5e3640228a4ea8599b8e329
  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/USRC17507704
  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
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14846568fca1712d17210a4d1bd538cf3ae07dc5a5e3640228a4ea8599b8e329. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/USRC17507704.
    date published: 2026-07-05T10:59:37Z
  audio: Funky #7
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 130.883
    additional property: Musical Key
      type: PropertyValue
      value: 9
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.388
    additional property: Energy
      type: PropertyValue
      value: 0.721
    additional property: Speechiness
      type: PropertyValue
      value: 0.072
    additional property: Acousticness
      type: PropertyValue
      value: 0
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.325
    additional property: Liveness
      type: PropertyValue
      value: 0.147
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.713
    additional property: Loudness (dB)
      type: PropertyValue
      value: -12.367
    additional property: Key Name
      type: PropertyValue
      value: A
    additional property: Mode Name
      type: PropertyValue
      value: Major
track: Walkin' Blues
  type: MusicRecording
  duration: PT5M22S
  duration ms: 322000
  explicit: false
  by artist: Hot Tuna
  in album: America's Choice
    type: MusicAlbum
    date published: 1975-05-01
  genre: blues rock
  genre: roots rock
  isrc code: USRC17507703
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-20T20:23:53+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd5dd5d67208d30cfc6e4c53385b9530213d272c0c8de3e8488c9b4617702a912
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958931
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
  audio: Walkin' Blues
track: Hit Single #1
track: Serpent of Dreams

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/958931

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRC17507703

OTSTimestamp
type: PropertyValue
value: 2026-07-20T21:15:01Z

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5dd5d67208d30cfc6e4c53385b9530213d272c0c8de3e8488c9b4617702a912. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), 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/USRC17507703.
date published: 2026-07-20T21:15:01Z

Walkin' Blues
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 93.556
additional property: Musical Key
  type: PropertyValue
  value: 7
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 1
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.582
additional property: Energy
  type: PropertyValue
  value: 0.571
additional property: Speechiness
  type: PropertyValue
  value: 0.032
additional property: Acousticness
  type: PropertyValue
  value: 0
additional property: Instrumentalness
  type: PropertyValue
  value: 0.033
additional property: Liveness
  type: PropertyValue
  value: 0.094
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.56
additional property: Loudness (dB)
  type: PropertyValue
  value: -13.813
additional property: Key Name
  type: PropertyValue
  value: G
additional property: Mode Name
  type: PropertyValue
  value: Major

Hit Single #1
type: MusicRecording
duration: PT5M13S
duration ms: 313440
explicit: false
by artist: Hot Tuna
in album: America's Choice
  type: MusicAlbum
  date published: 1975-05-01
genre: blues rock
genre: roots rock
isrc code: USRC17507705
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-18T16:35:53+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x368a8bd2cd5f6f12741f4e958225e683bcec5c1f5d29fa6418b16bd3d92cb6fe
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 958601
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/958601
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRC17507705
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-18T19:27:02Z
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 0x368a8bd2cd5f6f12741f4e958225e683bcec5c1f5d29fa6418b16bd3d92cb6fe. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), 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/USRC17507705.
  date published: 2026-07-18T19:27:02Z
audio: Hit Single #1
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 124.284
  additional property: Musical Key
    type: PropertyValue
    value: 4
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.389
  additional property: Energy
    type: PropertyValue
    value: 0.71
  additional property: Speechiness
    type: PropertyValue
    value: 0.05
  additional property: Acousticness
    type: PropertyValue
    value: 0
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.123
  additional property: Liveness
    type: PropertyValue
    value: 0.085
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.45
  additional property: Loudness (dB)
    type: PropertyValue
    value: -11.709
  additional property: Key Name
    type: PropertyValue
    value: E
  additional property: Mode Name
    type: PropertyValue
    value: Minor

Serpent of Dreams
type: MusicRecording
duration: PT6M52S
duration ms: 412733
explicit: false
by artist: Hot Tuna
in album: America's Choice
  type: MusicAlbum
  date published: 1975-05-01
genre: blues rock
genre: roots rock
isrc code: USRC17507706
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-19T03:04:41+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1ab342290bc240dd848fea9f3bef0e929a6ee554e63af2e4d1aa2d036aa484f1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 958690
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/958690
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRC17507706
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-19T07:14:39Z
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 0x1ab342290bc240dd848fea9f3bef0e929a6ee554e63af2e4d1aa2d036aa484f1. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/USRC17507706.
  date published: 2026-07-19T07:14:39Z
audio: Serpent of Dreams
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 91.201
  additional property: Musical Key
    type: PropertyValue
    value: 2
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.337
  additional property: Energy
    type: PropertyValue
    value: 0.633
  additional property: Speechiness
    type: PropertyValue
    value: 0.035
  additional property: Acousticness
    type: PropertyValue
    value: 0
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.658
  additional property: Liveness
    type: PropertyValue
    value: 0.095
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.439
  additional property: Loudness (dB)
    type: PropertyValue
    value: -13.513
  additional property: Key Name
    type: PropertyValue
    value: D
  additional property: Mode Name
    type: PropertyValue
    value: Major

Yellow Fever
type: MusicAlbum
date published: 1975-11-01
track: Baby What You Want Me to Do
  type: MusicRecording
  duration: PT6M42S
  duration ms: 402026
  explicit: false
  by artist: Hot Tuna
  in album: Yellow Fever
    type: MusicAlbum
    date published: 1975-11-01
  genre: blues rock
  genre: roots rock
  isrc code: USRC17507701
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-21T00:16:36+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xfc3fcca8c4d373d36d4aa048386953f151ef88ba65f5a778a2adedad233f8f23
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958945
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958945
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRC17507701
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-21T03:18:23Z
  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 0xfc3fcca8c4d373d36d4aa048386953f151ef88ba65f5a778a2adedad233f8f23. Chain 2 (Bitcoin): anchored in block 958945 (2026-07-21T03:18:23Z), 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/USRC17507701.
    date published: 2026-07-21T03:18:23Z
  audio: Baby What You Want Me to Do
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 128.261
    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: 0.25
    additional property: Energy
      type: PropertyValue
      value: 0.882
    additional property: Speechiness
      type: PropertyValue
      value: 0.059
    additional property: Acousticness
      type: PropertyValue
      value: 0.005
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.429
    additional property: Liveness
      type: PropertyValue
      value: 0.56
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.78
    additional property: Loudness (dB)
      type: PropertyValue
      value: -5.882
    additional property: Key Name
      type: PropertyValue
      value: B
    additional property: Mode Name
      type: PropertyValue
      value: Minor
track: Hot Jelly Roll Blues
  type: MusicRecording
  duration: PT4M20S
  duration ms: 260986
  explicit: false
  by artist: Hot Tuna
  in album: Yellow Fever
    type: MusicAlbum
    date published: 1975-11-01
  genre: blues rock
  genre: roots rock
  isrc code: USRC17507716
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-16T20:03:28+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x33c514d03e50601e1809b793178e57d43ce8f357b77b4988ba7da39947507024
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958319
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958319
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRC17507716
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-16T23:14:15Z
  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 0x33c514d03e50601e1809b793178e57d43ce8f357b77b4988ba7da39947507024. Chain 2 (Bitcoin): anchored in block 958319 (2026-07-16T23:14:15Z), 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/USRC17507716.
    date published: 2026-07-16T23:14:15Z
  audio: Hot Jelly Roll Blues
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 116.708
    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: 0.503
    additional property: Energy
      type: PropertyValue
      value: 0.716
    additional property: Speechiness
      type: PropertyValue
      value: 0.031
    additional property: Acousticness
      type: PropertyValue
      value: 0.015
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.014
    additional property: Liveness
      type: PropertyValue
      value: 0.174
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.893
    additional property: Loudness (dB)
      type: PropertyValue
      value: -8.015
    additional property: Key Name
      type: PropertyValue
      value: Bb
    additional property: Mode Name
      type: PropertyValue
      value: Major

Hoppkorv
type: MusicAlbum
date published: 1976

Hoppkorv
type: MusicAlbum
date published: 1976

Hoppkorv
type: MusicAlbum
date published: 1976-10-11
track: Watch the North Wind Rise
  type: MusicRecording
  duration: PT4M39S
  duration ms: 279066
  explicit: false
  by artist: Hot Tuna
  in album: Hoppkorv
    type: MusicAlbum
    date published: 1976-10-11
  genre: blues rock
  genre: roots rock
  isrc code: USRC17607784
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-03T03:30:10+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4b5c2e4732657412a685d26bbe782d87a3595dc2f872cf821d2b8f9b2b3708a4
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956790
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956790
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRC17607784
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-05T12:31:54Z
  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 0x4b5c2e4732657412a685d26bbe782d87a3595dc2f872cf821d2b8f9b2b3708a4. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), 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/USRC17607784.
    date published: 2026-07-05T12:31:54Z
  audio: Watch the North Wind Rise
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 94.244
    additional property: Musical Key
      type: PropertyValue
      value: 6
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.378
    additional property: Energy
      type: PropertyValue
      value: 0.635
    additional property: Speechiness
      type: PropertyValue
      value: 0.029
    additional property: Acousticness
      type: PropertyValue
      value: 0.005
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.023
    additional property: Liveness
      type: PropertyValue
      value: 0.109
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.425
    additional property: Loudness (dB)
      type: PropertyValue
      value: -11.734
    additional property: Key Name
      type: PropertyValue
      value: F#
    additional property: Mode Name
      type: PropertyValue
      value: Major

Double Dose
type: MusicAlbum
date published: 1978-02-07
track: Embryonic Journey - Live Version
  type: MusicRecording
  duration: PT2M15S
  duration ms: 135093
  explicit: false
  by artist: Hot Tuna
  in album: Double Dose
    type: MusicAlbum
    date published: 1978-02-07
  genre: blues rock
  genre: roots rock
  isrc code: USRC10503475
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-29T23:50:24+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x16efd47b21ef07258ba4e33d75637abe0affbcb16e357f074b5c242018a18ce9
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956375
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956375
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRC10503475
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T16:51:38Z
  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 0x16efd47b21ef07258ba4e33d75637abe0affbcb16e357f074b5c242018a18ce9. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/USRC10503475.
    date published: 2026-07-02T16:51:38Z
  audio: Embryonic Journey - Live Version
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 100.506
    additional property: Musical Key
      type: PropertyValue
      value: 2
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 5
    additional property: Danceability
      type: PropertyValue
      value: 0.357
    additional property: Energy
      type: PropertyValue
      value: 0.321
    additional property: Speechiness
      type: PropertyValue
      value: 0.029
    additional property: Acousticness
      type: PropertyValue
      value: 0.702
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.854
    additional property: Liveness
      type: PropertyValue
      value: 0.719
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.318
    additional property: Loudness (dB)
      type: PropertyValue
      value: -15.722
    additional property: Key Name
      type: PropertyValue
      value: D
    additional property: Mode Name
      type: PropertyValue
      value: Major
track: Genesis - Live Version
  type: MusicRecording
  duration: PT4M24S
  duration ms: 264600
  explicit: false
  by artist: Hot Tuna
  in album: Double Dose
    type: MusicAlbum
    date published: 1978-02-07
  genre: blues rock
  genre: roots rock
  isrc code: USRC17708429
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-18T15:41:44+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa0f45bdb3433fff2e8ae5ee240063032149684adccf15659626403e078967396
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958601
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958601
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRC17708429
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-18T19:27:02Z
  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 0xa0f45bdb3433fff2e8ae5ee240063032149684adccf15659626403e078967396. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), 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/USRC17708429.
    date published: 2026-07-18T19:27:02Z
  audio: Genesis - Live Version
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 79.48
    additional property: Musical Key
      type: PropertyValue
      value: 4
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.337
    additional property: Energy
      type: PropertyValue
      value: 0.589
    additional property: Speechiness
      type: PropertyValue
      value: 0.031
    additional property: Acousticness
      type: PropertyValue
      value: 0.702
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.091
    additional property: Liveness
      type: PropertyValue
      value: 0.701
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.29
    additional property: Loudness (dB)
      type: PropertyValue
      value: -8.866
    additional property: Key Name
      type: PropertyValue
      value: E
    additional property: Mode Name
      type: PropertyValue
      value: Major

Final Vinyl
type: MusicAlbum
date published: 1979
track: Water Song - Digitally Mastered - August 1988
  type: MusicRecording
  duration: PT5M15S
  duration ms: 315386
  explicit: false
  by artist: Hot Tuna
  in album: Final Vinyl
    type: MusicAlbum
    date published: 1979
  genre: blues rock
  genre: roots rock
  isrc code: USRC18805642
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-05T18:26:06+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0e6bcd26f0c99b63f93650da6a0a71dd7ac3134ec77aadbf8c767f5bd300245a
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956841
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956841
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRC18805642
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-05T22:14:35Z
  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 0x0e6bcd26f0c99b63f93650da6a0a71dd7ac3134ec77aadbf8c767f5bd300245a. Chain 2 (Bitcoin): anchored in block 956841 (2026-07-05T22:14:35Z), 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/USRC18805642.
    date published: 2026-07-05T22:14:35Z
  audio: Water Song - Digitally Mastered - August 1988
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 107.451
    additional property: Musical Key
      type: PropertyValue
      value: 7
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.48
    additional property: Energy
      type: PropertyValue
      value: 0.67
    additional property: Speechiness
      type: PropertyValue
      value: 0.03
    additional property: Acousticness
      type: PropertyValue
      value: 0.006
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.912
    additional property: Liveness
      type: PropertyValue
      value: 0.408
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.587
    additional property: Loudness (dB)
      type: PropertyValue
      value: -10.874
    additional property: Key Name
      type: PropertyValue
      value: G
    additional property: Mode Name
      type: PropertyValue
      value: Major

Hot Tuna: Live
type: MusicAlbum
date published: 1988-06-15

Pair A Dice Found
type: MusicAlbum
date published: 1990-11-06

LIVE AT SWEETWATER
type: MusicAlbum
date published: 1992

Burgers
type: MusicAlbum
date published: 1992-01-09

Live At Sweetwater Two
type: MusicAlbum
date published: 1993

Live at Sweetwater Two
type: MusicAlbum
date published: 1993

Classic Hot Tuna Acoustic
type: MusicAlbum
date published: 1996

First Pull Up, Then Pull Down
type: MusicAlbum
date published: 1996-06-30
track: Been So Long
  type: MusicRecording
  duration: PT3M44S
  duration ms: 224866
  explicit: false
  by artist: Hot Tuna
  in album: First Pull Up, Then Pull Down
    type: MusicAlbum
    date published: 1996-06-30
  genre: blues rock
  genre: roots rock
  isrc code: USRC17108342
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-03T03:17:30+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa0bea79282054163d2eaa15e7fbbe3bb20e128a65ebd2fc0e0c2a5590ffed7d2
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956476
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956476
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRC17108342
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-03T09:04:44Z
  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 0xa0bea79282054163d2eaa15e7fbbe3bb20e128a65ebd2fc0e0c2a5590ffed7d2. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), 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/USRC17108342.
    date published: 2026-07-03T09:04:44Z
  audio: Been So Long
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 112.758
    additional property: Musical Key
      type: PropertyValue
      value: 2
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.544
    additional property: Energy
      type: PropertyValue
      value: 0.475
    additional property: Speechiness
      type: PropertyValue
      value: 0.036
    additional property: Acousticness
      type: PropertyValue
      value: 0.443
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.194
    additional property: Liveness
      type: PropertyValue
      value: 0.361
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.509
    additional property: Loudness (dB)
      type: PropertyValue
      value: -13.651
    additional property: Key Name
      type: PropertyValue
      value: D
    additional property: Mode Name
      type: PropertyValue
      value: Major

First Pull Up, Then Pull Down
type: MusicAlbum
date published: 1996-07-02

Burgers
type: MusicAlbum
date published: 1996-10-27

The Best Of Hot Tuna
type: MusicAlbum
date published: 1998-07-16
track: Hesitation Blues - Remastered - February 1988
  type: MusicRecording
  duration: PT5M6S
  duration ms: 306066
  explicit: false
  by artist: Hot Tuna
  in album: The Best Of Hot Tuna
    type: MusicAlbum
    date published: 1998-07-16
  genre: blues rock
  genre: roots rock
  isrc code: USRC18805646
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-04T01:28:34+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd61afc6f37d61fdb36a4bca3b5f9c21db92aa6f49ab392b95bb649cff4ee5b9a
  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/USRC18805646
  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 0xd61afc6f37d61fdb36a4bca3b5f9c21db92aa6f49ab392b95bb649cff4ee5b9a. 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/USRC18805646.
    date published: 2026-07-04T10:04:33Z
  audio: Hesitation Blues - Remastered - February 1988
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 127.487
    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: 0.531
    additional property: Energy
      type: PropertyValue
      value: 0.2
    additional property: Speechiness
      type: PropertyValue
      value: 0.037
    additional property: Acousticness
      type: PropertyValue
      value: 0.294
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.066
    additional property: Liveness
      type: PropertyValue
      value: 0.701
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.608
    additional property: Loudness (dB)
      type: PropertyValue
      value: -18.463
    additional property: Key Name
      type: PropertyValue
      value: C
    additional property: Mode Name
      type: PropertyValue
      value: Major
track: Know You Rider - Live
  type: MusicRecording
  duration: PT4M7S
  duration ms: 247200
  explicit: false
  by artist: Hot Tuna
  in album: The Best Of Hot Tuna
    type: MusicAlbum
    date published: 1998-07-16
  genre: blues rock
  genre: roots rock
  isrc code: USRC16903488
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-20T15:53:22+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9fd223e493c1976f43d726cebbe068e1806dc0ede70c3ffd148fe1c18303551a
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958905
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958905
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRC16903488
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-20T18:55:38Z
  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 0x9fd223e493c1976f43d726cebbe068e1806dc0ede70c3ffd148fe1c18303551a. Chain 2 (Bitcoin): anchored in block 958905 (2026-07-20T18:55:38Z), 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/USRC16903488.
    date published: 2026-07-20T18:55:38Z
  audio: Know You Rider - Live
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 141.515
    additional property: Musical Key
      type: PropertyValue
      value: 2
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.504
    additional property: Energy
      type: PropertyValue
      value: 0.281
    additional property: Speechiness
      type: PropertyValue
      value: 0.033
    additional property: Acousticness
      type: PropertyValue
      value: 0.733
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.183
    additional property: Liveness
      type: PropertyValue
      value: 0.525
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.55
    additional property: Loudness (dB)
      type: PropertyValue
      value: -16.188
    additional property: Key Name
      type: PropertyValue
      value: D
    additional property: Mode Name
      type: PropertyValue
      value: Major
track: Watch the North Wind Rise
  type: MusicRecording
  duration: PT4M14S
  duration ms: 254400
  explicit: false
  by artist: Hot Tuna
  in album: The Best Of Hot Tuna
    type: MusicAlbum
    date published: 1998-07-16
  genre: blues rock
  genre: roots rock
  isrc code: USRC17607784
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-03T03:30:10+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4b5c2e4732657412a685d26bbe782d87a3595dc2f872cf821d2b8f9b2b3708a4
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956474
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
  audio: Watch the North Wind Rise
track: Water Song - Digitally Mastered - August 1988

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/956474

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRC17607784

OTSTimestamp
type: PropertyValue
value: 2026-07-03T08:56:35Z

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b5c2e4732657412a685d26bbe782d87a3595dc2f872cf821d2b8f9b2b3708a4. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/USRC17607784.
date published: 2026-07-03T08:56:35Z

Watch the North Wind Rise
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 95.859
additional property: Musical Key
  type: PropertyValue
  value: 6
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 1
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.348
additional property: Energy
  type: PropertyValue
  value: 0.705
additional property: Speechiness
  type: PropertyValue
  value: 0.031
additional property: Acousticness
  type: PropertyValue
  value: 0.001
additional property: Instrumentalness
  type: PropertyValue
  value: 0.018
additional property: Liveness
  type: PropertyValue
  value: 0.194
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.467
additional property: Loudness (dB)
  type: PropertyValue
  value: -10.591
additional property: Key Name
  type: PropertyValue
  value: F#
additional property: Mode Name
  type: PropertyValue
  value: Major

Water Song - Digitally Mastered - August 1988
type: MusicRecording
duration: PT5M16S
duration ms: 316440
explicit: false
by artist: Hot Tuna
in album: The Best Of Hot Tuna
  type: MusicAlbum
  date published: 1998-07-16
genre: blues rock
genre: roots rock
isrc code: USRC18805642
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-05T18:26:06+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0e6bcd26f0c99b63f93650da6a0a71dd7ac3134ec77aadbf8c767f5bd300245a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956841
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956841
additional property: OTSVerificationAPI
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  date published: 2026-07-05T22:14:35Z
audio: Water Song - Digitally Mastered - August 1988
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The Best Of Hot Tuna
type: MusicAlbum
date published: 1998-07-31

Platinum & Gold Collection
type: MusicAlbum
date published: 2003-05-04

Platinum & Gold Collection
type: MusicAlbum
date published: 2003-05-09

Live At Sweetwater
type: MusicAlbum
date published: 2004-01-01

Live In Japan
type: MusicAlbum
date published: 2004-01-01

Live At Sweetwater Two
type: MusicAlbum
date published: 2004-10-12

Live In Japan
type: MusicAlbum
date published: 2004-10-12

Live in Japan
type: MusicAlbum
date published: 2004-10-25

Live at Sweetwater
type: MusicAlbum
date published: 2004-10-25

Live in Japan
type: MusicAlbum
date published: 2004-10-25

Live at Sweetwater Two
type: MusicAlbum
date published: 2004-10-25

Live at Sweetwater
type: MusicAlbum
date published: 2004-10-25

Keep On Truckin': The Very Best Of Hot Tuna
type: MusicAlbum
date published: 2006

Keep On Truckin': The Very Best Of Hot Tuna
type: MusicAlbum
date published: 2006-01-01

Classic Hot Tuna Electric
type: MusicAlbum
date published: 2006-02-15

1976-11-20 Capitol Theatre, Passaic, NJ
type: MusicAlbum
date published: 2010-05-18

1993-10-24 McCabe's Guitar Shop, Santa Monica, CA
type: MusicAlbum
date published: 2010-05-18

2001-01-08 The Bottom Line, New York City, NY
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date published: 2010-05-18

2000-11-17 Acoustic Stage, Hickory, NC
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date published: 2010-05-18

2000-11-15 The Birchmere, Alexandria, VA
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date published: 2010-05-18

2002-12-01 Bardavon 1869 Opera House, Poughkeepsie, NY
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date published: 2010-06-01

2001 & 2006 Summer Nights
type: MusicAlbum
date published: 2010-06-01

2001-07-16 The Stephen Talkhouse, Amagansett, NY
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date published: 2010-06-01

2003-11-30 Bardavon 1869 Opera House, Poughkeepsie, NY
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date published: 2010-06-01

2001-01-09 The Bottom Line, New York City, NY
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date published: 2010-06-01

2005-01-08 Fox Theatre, Boulder, CO
type: MusicAlbum
date published: 2010-06-15

2004-04-17 Fur Peace Station, Darwin, OH
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date published: 2010-06-15

2004-02-28 Rose Concert Hall, Medina, OH
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date published: 2010-06-15

2004-12-05 The Egg, Albany, NY
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date published: 2010-06-15

2005-03-22 Theater Denis, Hyeres, France
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date published: 2010-06-15

2005-07-24 Higher Ground, Burlington, VT
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date published: 2010-06-29

2005-07-26 Iron Horse Music Hall, Northampton, MA
type: MusicAlbum
date published: 2010-06-29

2005-07-28 Sellersville Theatre 1894, Sellersville, PA
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date published: 2010-06-29

2005-07-15 The Stone Pony, Asbury Park, NJ
type: MusicAlbum
date published: 2010-06-29

2005-07-20 Somerville Theater, Somerville, MA
type: MusicAlbum
date published: 2010-06-29

2007-04-21 Fur Peace Station, Darwin, OH
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date published: 2010-07-13

2005-08-03 Southgate House, Newport, KY
type: MusicAlbum
date published: 2010-07-13

2006 & 1999 East Coast Summer Tour
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date published: 2010-07-13

2006-06-28 The Ridgefield Playhouse, Ridgefield, CT
type: MusicAlbum
date published: 2010-07-13

2006-11-22 Keswick Theatre, Glenside, PA
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date published: 2010-07-13

2007-07-19 Paramount Performing Arts Center, Peekskill, NY
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date published: 2010-07-19

2007-06-16 Bonnaroo Music Festival, Manchester, TN
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date published: 2010-07-27

2007-06-23 Fox Theatre, Tucson, AZ
type: MusicAlbum
date published: 2010-07-27

2007-07-24 Mellow Theater, Scranton, PA
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date published: 2010-07-27

2007-07-27 Cat's Cradle, Carrborro, NC
type: MusicAlbum
date published: 2010-07-27

2007-12-16 At The Tabernacle, Mt Tabor, NJ
type: MusicAlbum
date published: 2010-08-03

2008 Summer Tour New Jersey
type: MusicAlbum
date published: 2010-08-03

2008-05-25 Juneau Jazz And Classics, Juneau, AK
type: MusicAlbum
date published: 2010-08-03

2008-05-19 The Aladdin Theater, Portland, OR
type: MusicAlbum
date published: 2010-08-03

2008-05-20 The Triple Door, Seattle, WA
type: MusicAlbum
date published: 2010-08-03

2008 Summer Tour New York
type: MusicAlbum
date published: 2010-08-10

2008-12-06 The Ridgefield Payhouse, Ridgefield, CT
type: MusicAlbum
date published: 2010-08-10

2008-12-07 Showcase Live, Foxborough, MA
type: MusicAlbum
date published: 2010-08-10

2009-05-13 The Aladdin Theater, Portland, OR
type: MusicAlbum
date published: 2010-08-10

2008-09-04 The Calvin Theater, Northampton, MA
type: MusicAlbum
date published: 2010-08-10

2009 Summer East Coast Electric
type: MusicAlbum
date published: 2010-08-17

2009-05-21 The Belly Up Tavern, Aspen, CO
type: MusicAlbum
date published: 2010-08-17

2009-09-06 Tarrytown Music Hall, Tarrytown, NY
type: MusicAlbum
date published: 2010-08-17

2010-07-20 Rams Head Live!, Balitmore, MD
type: MusicAlbum
date published: 2010-09-07

2009-11-27 At The Tabernacle, Mt. Tabor, NJ
type: MusicAlbum
date published: 2010-10-05

1999-07-04 Nashville, TN & 2005-03-14 Paris, France
type: MusicAlbum
date published: 2010-11-02

Hot Tuna 2009-12-06 Hampton Beach Performing Arts Center, Westhampton, NY
type: MusicAlbum
date published: 2010-12-07

2009-08-30 Plaza Theatre, Orlando, FL
type: MusicAlbum
date published: 2011-01-25

Hot Tuna 2004-02-02 Ventura Theatre, Ventura, CA
type: MusicAlbum
date published: 2011-02-08

1998-07-21 Las Vegas & 2005-Fall East Coast
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date published: 2011-03-15

2010-12-03 Beacon Theatre, New York, NY
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date published: 2011-03-15

2004-01-09 The Fox Theatre, Boulder, CO
type: MusicAlbum
date published: 2011-03-29

Steady As She Goes
type: MusicAlbum
date published: 2011-04-05

Steady As She Goes
type: MusicAlbum
date published: 2011-04-05

1991-03-09 The Warfield Theatre, San Francisco, CA
type: MusicAlbum
date published: 2011-04-26

2011-04-28﻿﻿﻿ Avalon Theatre, Easton, MD
type: MusicAlbum
date published: 2011-05-24

2011-04-30 ﻿﻿﻿Oneonta Theatre, Oneonta, NY
type: MusicAlbum
date published: 2011-06-07

2011-05-01 Showcase Live, Foxborough, MA
type: MusicAlbum
date published: 2011-06-27

2001-12-08 The Broadway Theatre Of Pitman, Pitman, NJ
type: MusicAlbum
date published: 2011-07-12

2005-07-07 The Orange Peel, Asheville, NC
type: MusicAlbum
date published: 2011-07-26

2001-07-06 Century Ballroom, Seattle, WA
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date published: 2011-08-23

2004-02-06 The Rialto, Tucson, AZ
type: MusicAlbum
date published: 2011-09-20

2004-07-23 New Morning, Paris, France
type: MusicAlbum
date published: 2011-10-11

2004-02-05 The Venue of Scottsdale, Scottsdale, AZ
type: MusicAlbum
date published: 2011-11-25

Setlist: The Very Best of Hot Tuna LIVE
type: MusicAlbum
date published: 2011-12-27

2004-02-12 Cactus Cafe, Austin, TX
type: MusicAlbum
date published: 2011-12-29

2003-11-24 Whitaker Center, Harrisburg, PA
type: MusicAlbum
date published: 2012-01-31

2003-11-21 The Strand Theater, Lakewood, NJ (Live)
type: MusicAlbum
date published: 2012-02-23

2012-02-25 The Egg, Albany, NY (Live)
type: MusicAlbum
date published: 2012-03-23

2012-03-15 20th Century Theater, Cincinnati, OH (Live)
type: MusicAlbum
date published: 2012-04-25

1995-05-19 Aladdin Theater, Las Vegas, Nevada (Live)
type: MusicAlbum
date published: 2012-05-15

2012-02-23 ﻿﻿﻿﻿﻿﻿﻿Infinity Hall, Norfolk, CT (Live)
type: MusicAlbum
date published: 2012-06-21

2012-06-21 ﻿﻿State Theatre, Ithaca, NY (Live)
type: MusicAlbum
date published: 2012-08-09

2012-06-26 ﻿Grand Opera House, Wilmington, DE (Live)
type: MusicAlbum
date published: 2012-09-04

2011-04-23 Hiro Ballroom, New York City, NY (Live)
type: MusicAlbum
date published: 2012-10-23

2001-07-07 Britt Festival, Britt Pavilion, Jacksonville, OR (Live)
type: MusicAlbum
date published: 2012-12-07

2010-07-24 Performing Arts Center, Purchase, NY (Live)
type: MusicAlbum
date published: 2013-03-05

2001-12-12 Martyrs', Chicago, Il Bonus: 1977 Hit Single #1 (Live)
type: MusicAlbum
date published: 2013-03-21

2013-03-09 Breezes Grand Resort , Negril, Jamaica & 2002-12-31 the Arena in Oakland, Oakland, Ca (Live)
type: MusicAlbum
date published: 2013-04-22

2013-03-08 ﻿﻿breezes Grand Resort, Negril, Jamaica & 1996-07-10 Great Woods Performing Arts Center, Mansfield, Ma - The Electric Set (Live)
type: MusicAlbum
date published: 2013-05-09

2013-03-07 Breezes Grand Resort, Negril, Jamaica & 1996-06-29 Alpine Valley Music Center, East Troy, Wi (Live)
type: MusicAlbum
date published: 2013-05-14

2013-06-18 Somerville Theater, Somerville, Ma (Live)
type: MusicAlbum
date published: 2013-07-12

2013-06-21 the Egg, Albany, NY (Live)
type: MusicAlbum
date published: 2013-07-16

Live At the Fillmore West - 3 July 1971 (Remastered) [Live]
type: MusicAlbum
date published: 2013-07-26

2013-07-26 Sunoco Performance Theater, Harrisburg, PA (Live)
type: MusicAlbum
date published: 2013-08-22

1993-08-06 Hampton Beach Casino Ballroom, Hampton Beach, NH (Live)
type: MusicAlbum
date published: 2013-09-20

2004-11-30 the Opera House, Boothbay Harbor, ME (Live)
type: MusicAlbum
date published: 2013-10-31

2013-12-03 ﻿﻿﻿musikfest Café, Bethlehem, PA (Live)
type: MusicAlbum
date published: 2013-12-17

2013-11-22 ﻿﻿﻿Concert Hall at the Society for Ethical Culture, New York, NY (Live)
type: MusicAlbum
date published: 2013-12-24

2014-01-02 Iron Horse Music Hall, Northampton, MA (Live)
type: MusicAlbum
date published: 2014-01-17

2014-01-07 ﻿Ridgefield Playhouse, Ridgefield, CT (Live)
type: MusicAlbum
date published: 2014-01-28

2010-07-18 Stone Pony Summer Stage, Asbury Park, Nj (Live)
type: MusicAlbum
date published: 2014-02-11

2014-02-17 Mcdonald Theatre, Eugene, OR (Live)
type: MusicAlbum
date published: 2014-03-28

2014-02-15 Humboldt Brews, Arcata, Ca (Live)
type: MusicAlbum
date published: 2014-04-22

2012-06-30 Venetian Theater, Katonah, NY
type: MusicAlbum
date published: 2014-05-27

1983-10-28 Nassau Coliseum, Uniondale, NY (Live)
type: MusicAlbum
date published: 2014-06-17

2010-12-04 Beacon Theatre, New York, NY (Live)
type: MusicAlbum
date published: 2014-07-18

2005-03-27 Le Climax, Riotord, France (Live)
type: MusicAlbum
date published: 2014-08-29

Live At The Fillmore West, 3rd July 1971
type: MusicAlbum
date published: 2014-09-13

2005-06-05 Mcnear's Mystic Theatre, Petaluma, Ca (Live)
type: MusicAlbum
date published: 2014-09-23

2001-12-11 Martyrs', Chicago, Il (Live)
type: MusicAlbum
date published: 2014-10-29

2001-11-30 Colonial Theatre, Keene, Nh (Live)
type: MusicAlbum
date published: 2014-11-25

2012-07-30 Sweetwater Music Hall, Mill Valley, Ca (Live)
type: MusicAlbum
date published: 2015-01-20

2014-12-31 Aladdin Theater, Portland, Or (Live)
type: MusicAlbum
date published: 2015-02-24

2002-12-10 the Bichmere, Alexandria, Va
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date published: 2015-06-09

2013-02-16 the State Room, Salt Lake City, Ut (Live)
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2011-07-15 & 2015-07-19 Great South Bay Festival, Patchoque, NY (Live)
type: MusicAlbum
date published: 2015-08-07

2013-05-18 Boulder Theater, Boulder, Co (Live)
type: MusicAlbum
date published: 2015-10-09

2015-12-05 Westhampton Beach Performing Arts Center, Westhampton, NY (Live)
type: MusicAlbum
date published: 2015-12-25

2015-12-04 Ridgefield Playhouse, Ridgefield, Ct (Live)
type: MusicAlbum
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2015-11-27 at the Tabernacle, Mt. Tabor, Nj (Live)
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2015-12-01 the National, Richmond, Va (Live)
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date published: 2016-03-11

2004-01-17 Aladdin Theatre, Portland, Or (Live)
type: MusicAlbum
date published: 2016-04-29

2015-11-20 Beacon Theatre, New York, NY (Live)
type: MusicAlbum
date published: 2016-07-05
track: Bowlegged Woman, Knock-Kneed Man - Set 1 - Live
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    date published: 2026-07-20T20:09:15Z
  audio: Bowlegged Woman, Knock-Kneed Man - Set 1 - Live
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2016-08-05 The Space at Westbury, Westbury, NY (Live)
type: MusicAlbum
date published: 2016-09-02

2016-08-09 Kent Stage, Kent, OH (Live)
type: MusicAlbum
date published: 2016-09-09

2015-09-25 Center for the Arts, Homer, NY (Live)
type: MusicAlbum
date published: 2016-10-21

2015-11-21 Beacon Theatre, New York, NY (Live)
type: MusicAlbum
date published: 2016-10-27

2014-06-22 Pine Belt Arena, Toms River, NJ (Live)
type: MusicAlbum
date published: 2017-01-10

2014-06-14 the Sherman Theater, Stroudsburg, PA (Live)
type: MusicAlbum
date published: 2017-01-26

2016-11-18 at the Tabernacle, Mt. Tabor, Nj (Live)
type: MusicAlbum
date published: 2017-04-04

2017-02-23 the Aladdin Theatre, Portland, Or (Live)
type: MusicAlbum
date published: 2017-05-04

2017-04-14 the Grand Prospect Hall, Brooklyn, NY (Live)
type: MusicAlbum
date published: 2017-06-09

2013-11-27 Infinity Hall, Norfolk, Ct (Live)
type: MusicAlbum
date published: 2017-09-01

2013-11-26 Narrows Center for the Arts, Fall River, Ma (Live)
type: MusicAlbum
date published: 2017-09-22

2017-11-28 City Winery, NYC, NY (Live)
type: MusicAlbum
date published: 2017-12-12

2017-12-09 the Paramount, Huntington, NY (Live)
type: MusicAlbum
date published: 2017-12-29

2017-11-27 City Winery, NYC, NY (Live)
type: MusicAlbum
date published: 2018-01-19

2017-11-25 at the Tabernacle, Mt. Tabor, NJ (Live)
type: MusicAlbum
date published: 2018-02-23

2018-04-02 the Colonial Theatre, Phoenixville, PA (Live)
type: MusicAlbum
date published: 2018-05-18

2018-04-04 - the Paramount Theatre, Rutland, Vt (Live)
type: MusicAlbum
date published: 2018-09-11

2018-09-27 State Theatre, Ithaca, NY (Live)
type: MusicAlbum
date published: 2018-11-09

2009-12-13 Bearsville Theatre, Woodstock, NY (Live)
type: MusicAlbum
date published: 2019-01-11

2006-04-29 Cabin Stage, Merlefest, Wilkes Community College, Wilkesboro, NC (Live)
type: MusicAlbum
date published: 2019-01-31

2006-04-28 Watson Stage, Merlefest, Wilkes Community College, Wilkesboro, NC (Live)
type: MusicAlbum
date published: 2019-02-01

2018-12-29 Freight & Salvage, Berkeley, Ca (Live)
type: MusicAlbum
date published: 2019-02-08

2017-11-22 City Winery, New York, NY (Live)
type: MusicAlbum
date published: 2019-03-29

2019-04-05 at the Tabernacle, Mt. Tabor, NJ (Live)
type: MusicAlbum
date published: 2019-04-26

2018-08-31 Revolution Hall, Portland, OR (Live)
type: MusicAlbum
date published: 2019-06-27

2018-12-30 Freight & Salvage Coffeehouse, Berkeley, Ca (Live)
type: MusicAlbum
date published: 2019-08-16

2019-08-20 College Street Music Hall, New Haven, Ct
type: MusicAlbum
date published: 2019-08-30

1991-07-16 Capitol Music Center, Grove City, Oh
type: MusicAlbum
date published: 2019-09-03

1991-07-13 Lakeside Amphitheater, Darien Center, NY
type: MusicAlbum
date published: 2019-09-06

1991-07-19 Mann Music Center, Philadelphia, Pa
type: MusicAlbum
date published: 2019-09-13

2019-08-21 Wilbur Theatre, Boston, Ma (Live)
type: MusicAlbum
date published: 2019-10-04

2019-09-15 Mcdonald Theatre, Eugene, OR (Live)
type: MusicAlbum
date published: 2019-10-22

2019-12-03 Troy Savings Bank Music Hall, Troy, NY
type: MusicAlbum
date published: 2020-01-09

2019-09-08 Red Rocks Amphitheatre, Morrison, Co
type: MusicAlbum
date published: 2020-01-17

2019-12-05 Bardavon 1869 Opera House, Poughkeepsie, NY
type: MusicAlbum
date published: 2020-02-25

2017-07-29 Red Rocks Amphitheatre, Morrison, CO
type: MusicAlbum
date published: 2020-03-10

2017-07-30 Red Rocks Amphitheatre, Morrison, Co
type: MusicAlbum
date published: 2020-03-17

2004-01-10 The Aggie Theatre, Ft. Collins, CO
type: MusicAlbum
date published: 2020-03-27

2004-01-14 Gallatin Gateway Inn, Bozeman, Mt
type: MusicAlbum
date published: 2020-04-02

1991-07-24 Memorial Auditorium, Burlington, Vt
type: MusicAlbum
date published: 2020-04-14

1991-07-20 Nassau Coliseum, Uniondale, NY
type: MusicAlbum
date published: 2020-04-16

1991-07-25 Great Woods Center for the Performing Arts, Mansfield, MA
type: MusicAlbum
date published: 2020-04-17

1998-07-25 Shoreline Amphitheatre, Mountain View, CA
type: MusicAlbum
date published: 2020-04-22

1991-07-28 Performing Arts Center, Old Orchard Beach, ME
type: MusicAlbum
date published: 2020-05-05

1998-07-24 Shoreline Amphitheatre, Mountain View, Ca
type: MusicAlbum
date published: 2020-06-05

1998-07-22 Irvine Meadows Amphitheatre, Irvine, Ca
type: MusicAlbum
date published: 2020-06-12

1998-07-17 Riverport Amphitheatre, St. Louis, Mo
type: MusicAlbum
date published: 2020-06-18

2003-12-07 Kitty Carlisle Hart Theatre, The Egg, Albany, NY (Live)
type: MusicAlbum
date published: 2020-07-24

2004-11-22 the Birchmere Bandstand, Alexandria, Va (Live)
type: MusicAlbum
date published: 2020-08-07

2004-11-21 Recher Theatre, Towson, MD (Live)
type: MusicAlbum
date published: 2020-09-08

2004-11-26 at the Tabernacle, Mt. Tabor, Nj (Live)
type: MusicAlbum
date published: 2020-09-18

1969-07-22 the Matrix, San Francisco, Ca (Live)
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date published: 2020-10-02

California Marijuana Initiative (Winterland, San Francisco Live '72)
type: MusicAlbum
date published: 2020-10-23

2016-10-02 Great American Music Hall, San Francisco, Ca (Live)
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date published: 2020-10-26

Live at the Belly Up
type: MusicAlbum
date published: 2020-11-13

1998-07-16 the World Music Theatre, Tinley Park, Il (Live)
type: MusicAlbum
date published: 2020-12-22

2001-07-27 Kent Community House, Kent, Ct (Tuna2001-07-27)
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date published: 2021-01-18

2004-07-09 Springfield Center for the Arts, Springfield, Il (Live)
type: MusicAlbum
date published: 2021-03-23

2018-11-25 Ridgefield Playhouse, Ridgefield, Ct (Live)
type: MusicAlbum
date published: 2021-05-03

2004-01-27 Paradise Performing Arts Center, Paradise, Ca (Live)
type: MusicAlbum
date published: 2021-07-05

2004-01-18 Capitol Theatre, Olympia, Wa (Live)
type: MusicAlbum
date published: 2021-08-04

1990-07-07 Lone Star Roadhouse, NY, NY (Live)
type: MusicAlbum
date published: 2021-10-18

1988-01-30 Rockfish Palace, Athens, Ga (Live)
type: MusicAlbum
date published: 2021-11-12

2021-12-01 the Egg, Kitty Carlisle Hart Theatre, Albany, NY (Live)
type: MusicAlbum
date published: 2022-01-03

2021-12-07 Carnegie of Homestead Music Hall, Munhall, Pa (Live)
type: MusicAlbum
date published: 2022-01-10

2021-12-28 Freight & Salvage, Berkeley, Ca (Live)
type: MusicAlbum
date published: 2022-01-17

2021-12-29 Freight & Salvage, Berkeley, Ca (Live)
type: MusicAlbum
date published: 2022-01-24

2019-09-14 Revolution Hall, Portland, OR (Live)
type: MusicAlbum
date published: 2022-02-11

2022-02-07 Parker Playhouse, Ft. Lauderdale, Fl (Live)
type: MusicAlbum
date published: 2022-02-25

Second Wind (Live 1988)
type: MusicAlbum
date published: 2022-04-01

2022-04-15 F.M. Kirby Center for the Performing Arts, Wilkes-Barre, Pa (Live)
type: MusicAlbum
date published: 2022-05-16

2022-04-16 Dar Constitution Hall, Washington, DC (Live)
type: MusicAlbum
date published: 2022-05-31

2022-04-28 Academy of Music, Northampton, Ma (Live)
type: MusicAlbum
date published: 2022-07-04

2014-02-08 Mccabe's Guitar Shop, Santa Monica, Ca (Live)
type: MusicAlbum
date published: 2022-08-24

2022-04-30 Infinity Hall, Hartford, Ct (Live)
type: MusicAlbum
date published: 2022-09-20

2022-08-01 Sandy Ampitheatre, Salt Lake City, Ut (Live)
type: MusicAlbum
date published: 2022-10-30

2022-07-29 Fiddler's Green Amphitheatre, Greenwood Village, Co (Live)
type: MusicAlbum
date published: 2022-12-02

2022-11-30 the Cabot, Beverly, Ma (Live)
type: MusicAlbum
date published: 2023-01-31

2008-05-15 Great American Music Hall, San Francisco, CA (Live)
type: MusicAlbum
date published: 2023-04-12

2008-05-16 Great American Music Hall, San Francisco, CA (Live)
type: MusicAlbum
date published: 2023-04-18

2023-09-18 State Theatre of Ithaca, Ithaca, NY (Live)
type: MusicAlbum
date published: 2023-10-24

2022-08-07 Arlene Schnitzer Concert Hall, Portland, OR (Live)
type: MusicAlbum
date published: 2023-11-25

2006-08-05 Sleeping Bear Dunegrass and Blues Festival, Empire, MI (Live)
type: MusicAlbum
date published: 2024-07-21

2024-07-19 Sherman Theater, Stroudsburg, PA (Live)
type: MusicAlbum
date published: 2024-08-28

2024-09-21 Aladdin Theater, Portland, OR (Live)
type: MusicAlbum
date published: 2024-10-22

2022-02-08 Plaza Live Orlando, FL
type: MusicAlbum
date published: 2024-11-27

2024-12-10 Infinity Hall, Hartford, CT (Live)
type: MusicAlbum
date published: 2024-12-30

1995-05-20 Aladdin Theater, Las Vegas, NV (Live)
type: MusicAlbum
date published: 2025-03-02

2022-08-04 The KettleHouse Amphitheater, Bonner, MT (Live)
type: MusicAlbum
date published: 2025-03-22

Come On Now Together (Live San Francisco '88)
type: MusicAlbum
date published: 2025-05-19
track: Papa John's Down Home Blues - Live
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    date published: 2025-05-19
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  genre: roots rock
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    date published: 2026-07-05T01:12:41Z
  audio: Papa John's Down Home Blues - Live
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2014-02-12 Freight & Salvage Coffeehouse, Berkeley, CA (Live)
type: MusicAlbum
date published: 2025-05-30

2015-09-26 Dutchess County Airport, Wappingers Falls, NY (Live)
type: MusicAlbum
date published: 2025-09-05

2024-09-27 Freight and Salvage, Berkeley, CA (Live)
type: MusicAlbum
date published: 2025-11-03

2024-09-28 Freight and Salvage, Berkeley, CA (Live)
type: MusicAlbum
date published: 2025-11-11