Loudhouse was an American rock band formed in Detroit, Michigan in 1989. The band consisted of vocalist Kenny Mugwump, drummer Vinnie Dombroski, bassist Tim Cross, and guitarist Mike Cross. Second gui
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x712a9cf93abba30fd3dd47191ea6f798ea218b47d069b19d48c4ad19fe5d334e. 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/bb0e6aa9-67b8-424e-86be-25d33dd73164.json and https://artists.proofprofile.net/proofs/artist/bb0e6aa9-67b8-424e-86be-25d33dd73164.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Nickelodeon Mix It Up! Vol. 7: Viva Fiesta (The Remixes)
Nickelodeon Mix It Up! Vol. 5 - Hip Hop Evolution (The Remixes)
SpongeBob SquarePants Theme Song - Hip Hop Remix
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 0x663127e3f7dc45ad6291b084d48235534c3b80d0a002e7a35a5561aed6748808. 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/USN1R2327001.
The Loud House Theme Song - Hip Hop Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc305ab19991c79f45da1d92e706ae17ebe75a124347f0df641a611bbeea86dd5. 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/USN1R2327006.
Teenage Mutant Ninja Turtles Theme Song - 2012 - Hip Hop Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x466f28d4402f8e010dd189d1f34db34ca2b2d39fc5dda11a9a1f503061cc81fe. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/USN1R2327007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1a060fb2579db52db33e0ca66d4a2b247feeae5b36768fa16bfa744cc6538ac. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/USN1R2112005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf97460bd4b76b5d1da3cdb771501072b8cca5bd1afaf46a153d8709af2d32bdd. 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/USN1R2112008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda9c5af12c42bb95b88a907c026096e327ecb034d7d9d6638ae6881dc912ab4a. 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/USN1R2112001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5df8d41188bfe80ee2da6a67c7fea7d87f626c0e5a07ae36ca5ea50a6c01e417. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/USN1R2112009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9ca79254421f7972738cd734c911f9ee19830276a96d52f4e0ccdabba917469. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/USN1R2112007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6162eefdab1456b30caef18dd74afab2591ad793a7447d0a9868c3323795b77. Chain 2 (Bitcoin): anchored in block 959107 (2026-07-22T07:19:23Z), 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/USN1R2112006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde5edcdad8a8ed82c762e584cb45d84a6bda7123b511cdde403b2dc1997b09c2. 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/USN1R2112004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b62e8cf977c4f1263abd5f779d2f98cc252784c0fac0e777bdebb02c0a8932a. 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/USN1R2104008.
A Loud House Christmas (Original Motion Picture Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc799a52844662bfaf1a8a24a05ad14961645229ce048eff9d2cb79e6a3e60934. 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/USN1R2128001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca238de56d97cbb92578f83c147fb6805173d20f113b7ac479a6307a7c05502d. 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/USN1R2128002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b2ba913e8e31dba924904815df4d7a20baf2841a032a8f12ef94b89ce037288. 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/USN1R2128005.
The Loud House Movie (Original Motion Picture Score)
The Loud House Movie (Original Motion Picture Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ccf6c75069d72a147613d48f165a27668fe0ad848ac1dad7d3c4d06ebaefa65. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/USN1R2116001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa34af7cde4d96742099f98400950e95c847b5505466a4072590e4365c2d0c65d. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/USN1R2116002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97cbfc061c6977be3b7ce4734f6a393d72ee9b333122e0307eeb8d5291f16131. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/USN1R2116004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79db79d34f6157afcb49556929c41be834d52a95f18aa7d0006bec302702587a. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/USN1R2116005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddb37b6a5cc6690f98c866eb680565e4ba41ca49b6365e9db81789497e9c6844. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USN1R2116006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4252c2b4f20eb50ce0ac633b10bd5e25169a8089238e58be662967211842edc. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/USN1R2116008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe9bac73945b43a8267701bbad43301bfc2084e9d2e8e838f3671fb84a1118ab. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/USN1R2116009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4450d7ca0f276a3cc95c737e29ec8c7d7e5820fa34d6739d13f9dd25e8d5cb1d. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USN1R2116011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80ed2e22c14805076ed0eda84d26d45ad3028515f0b35ce4614f89a5f468cf3e. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/USN1R2116012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x162ce3138aca9055734dfbb86bba5e906dbd816d880986d138fc85a63eb93f84. 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/USN1R2116003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb97190587c804c61786f2dac9ac951cb1882c7f0190a4e08108c23498f9a7399. 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/USN1R2116007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2201cdd3920e87c9f5925ad1f058e73e200ddb07b4c4f022cfaa15e113c9b341. 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/USN1R2116010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9b0df576754c096d3dea0e42444cc800ef0ea754388578964e46605507cde38. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/USN1R2012001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90631c8c9f6199c12b92639e3a87ba736206ceef941fa42a90fb8599b0dd383a. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/USN1R2012002.