Nick Ryan Waterhouse (born February 8, 1986) is an American singer-songwriter and Grammy award-winning record producer from Los Angeles. He is a guitarist and singer known for a sound rooted in Jazz,
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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc15e03e9f5c1cf1feb24fb7b056ee6df66471c61ff82eb187d8acd4de5be651f. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b4e6c255-631d-40d6-821a-bcc931cf99a8.json and https://artists.proofprofile.net/proofs/artist/b4e6c255-631d-40d6-821a-bcc931cf99a8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5348d2a8652c8d482fa8499c53382df6938d6f390715c958624fec20a56543c5. 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/USD8D2005001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x356f2f1b0a39c14e2288ecda952c80f8b5e28f8f876b9669146787b4ed7c90cf. Chain 2 (Bitcoin): anchored in block 958523 (2026-07-18T08:54:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USD8D2005003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc795b8b5e0f2e02f8c2caa24b7eee2b6ecc883bfc42de27f3a09379416cc6ab7. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), 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/USD8D2005005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cea525616e1b48b1dd2b6609e97842b5aea1654edd3587f6a83b276a2a4abeb. 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/USD8D2005009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d815736d536859f87bff4a260f7cee70014c92509beb63e88a8f9e20f5bede5. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T23:01:07Z), 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/USD8D2005010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x799ae5f7cb3d20dd48b2c1591e84793ac4a679825563298b27df82d4a34246e0. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/USD8D2005011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c5b34515e09c764c7b48b6422688a81723ab3b699d48d71efa01b42c1f18d5b. Chain 2 (Bitcoin): anchored in block 958331 (2026-07-16T21:55:37Z), 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/USD8D1417008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09ed23d0ad5304933fd8df28f99673b28df85521f8c536d3ef401a1b26532731. Chain 2 (Bitcoin): anchored in block 958203 (2026-07-16T00:02:28Z), 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/USD8D1417010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc735a325d77b5caa7f1dc5bc79145612f11075668bf1b838b5f010a7e5441c1. Chain 2 (Bitcoin): anchored in block 958377 (2026-07-17T08:48:59Z), 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/USD8D1960010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd235cc894397df9df0ca27eaec2a2ef50cf57bcdcd60813417d05e52bba216a4. Chain 2 (Bitcoin): anchored in block 957851 (2026-07-13T11:26:33Z), 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/USD8D1960011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ebb79e3cf4753d7e2837d31c2a945c9d7a88630ecd5fad85944fc88199ad5ff. Chain 2 (Bitcoin): anchored in block 959015 (2026-07-21T16:37:39Z), 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/USD8D1960012.
Live at Pappy & Harriet's: In Person from the High Desert
Live at Pappy & Harriet's: In Person From the High Desert
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x567b49bc16a6a00e841f76f754691baafac2462e3399f7f5da82fae96aafadd2. Chain 2 (Bitcoin): anchored in block 958142 (2026-07-15T12:56:59Z), 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/USD8D2299002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb007486fcaabd77f0a7fa5cb8ff3ea12e1830d97994d6422aa01dbe4fa6f9f6. Chain 2 (Bitcoin): anchored in block 958196 (2026-07-15T22:41:20Z), 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/USD8D2300005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe05b855a545fb4260e991733afb5767d42f61666f6b77952fdda27f489e51a2. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/USD8D2300007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51ce8926ae590b36b969166cd1bd3ef7ac245416604239bc129f2fda1aa9bbc4. Chain 2 (Bitcoin): anchored in block 957805 (2026-07-13T04:34:37Z), 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/USD8D2300008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde49e7bfeea6197e97291023ee8ce00308272175cb3c20152d881239c786128b. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/USD8D2300009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4dca5c936ec771ccb0c87b029c7b398801571ee22bb399dfa4f7e4001b922b98. Chain 2 (Bitcoin): anchored in block 958196 (2026-07-15T22:37:44Z), 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/USD8D2300010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x497db20fe988616813b54547d07918da25f632f866b0715ca8e2e54879b69556. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), 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/USD8D2300012.
(If) You Want Trouble (Fargo On FX Remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb07c440f20289f8824ce486c359bbbdfaccbeaca5f058fb36c8581da91c7e43d. Chain 2 (Bitcoin): anchored in block 959088 (2026-07-22T02:14:33Z), 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/QMFMF2311150.
When Am I Gonna Lose You - Nick Waterhouse Dub Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39d7869bc43c0e562a62f68fe352ba5c6a51543a8787fa07f474ea5875549297. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/USC4R1902804.
When Am I Gonna Lose You (Nick Waterhouse Remixes)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39d7869bc43c0e562a62f68fe352ba5c6a51543a8787fa07f474ea5875549297. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USC4R1902804.
Il Loosies: B-Sides, Remixes & Other Rarities
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb595cc839c36933f7d1a041f01926db40c727cddaec5b02def4c66ca826aa16. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/USD8D1637011.
When Am I Gonna Lose You - Nick Waterhouse Rock Steady Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6810fbb5759e0b9ae60669b9a4c9b99a9a7f97dac7eeea4d4c55a71fab82641f. Chain 2 (Bitcoin): anchored in block 960212 (2026-07-30T05:43:45Z), 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/USC4R1902813.
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99443b4f9ebc76c29caf7a978027b15ff0f2bcd28f4867d96c4e8dbab71ccf7f. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USD8D1637005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15ec1674b1aabef4e85f4dcefaf8879227bc190bfde92055793428718f0369b1. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USD8D1637009.