1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 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 0x4471fbe298f0b914e6428a38f7940c7a30e709ecd3c34be68271a96238b34fce. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/af96ee4c-a6e7-4b5d-ae10-2f873d84163d.json and https://artists.proofprofile.net/proofs/artist/af96ee4c-a6e7-4b5d-ae10-2f873d84163d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
OSHITAI MOUSHI IN THE RAIN - Instrumental
Some one else's story (feat. Ai Ichikawa)
Tho They May be Wet Road Ahead (feat. Hatter & Ai Ichikawa)
Cultive ta difference (feat. UDADA & Ai Ichikawa)
KANPAI SONG (feat. SWISSPRECISE, Edgz & BillyJackZinn)
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 → block OTSBitcoinBlock must exist at that height 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 0xfabf2eea8250422b5a32b1937922cdaf02ad76fdec957d602c3063eda0ed2364. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/TCJPF1798327.
Groovin' High (feat. Ai Ichikawa & Fabio Ari Clangi)
CALM WATER (feat. Ai Ichikawa & SWISSPRECISE)
Night In Tunisia (Cover.Ver) [feat. Ai Ichikawa & Clay Lyons]
My Favorite Things (feat. Ai Ichikawa & Clay Lyons)
Im Gonna Love You Just a Little More Babe [feat. MIE, SWISSPRECISE & JOKER] - Cover Ver.
I Make a Fool of My Self [feat. Shannon Walker] - Cover Ver.
My Baby Just Cares For Me [feat. Shannon Walker] - Cover Ver.
Don't you worry bout a thing [feat. eri] - Cover Ver.
Ooh Child [feat. Shannon Walker] - Cover Ver.
On The Sunny Side Of Street - Cover Ver.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbde403dc8647f50525c0bbda3b859791d8fb0c22e16934869be90ba50cfb4112. 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/TCJPF1799016.