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 0x1128604b7adba81de86017e337c8f2bf628f2ad6430bd076508bde56d4779630. 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/096db945-0f98-46b0-b306-a2e9921a8167.json and https://artists.proofprofile.net/proofs/artist/096db945-0f98-46b0-b306-a2e9921a8167.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
LocoHAMA CRUISING DJ PMX THE GREATEST HITS MIX
Miss Luxury feat. MACCHO, GIPPER, KOZ, HI-D, Foxxi misQ -P.V. Version- [Non Stop Mix Ver.]
{"copyright_id":"0xbedefac9d6cb2fb4d1601e5ff7ee814db1073c7fbf9a2332c10fac0289a21141","isrc":"JPVI01404240","name":"Miss Luxury feat. MACCHO, GIPPER, KOZ, HI-D, Foxxi misQ -P.V. Version- [Non Stop Mix Ver.]","registered_at":"2026-06-20T04:43:43Z","spotify_id":"6s3GiIwj6oJZWakJWGNWlO","type":"track"}
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbedefac9d6cb2fb4d1601e5ff7ee814db1073c7fbf9a2332c10fac0289a21141. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6s3GiIwj6oJZWakJWGNWlO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6s3GiIwj6oJZWakJWGNWlO.
4 My City feat. AK-69, HOKT, RICHEE, HIRO of LGYankees & BIGIz' MAFIA [Non Stop Mix Ver.]
{"copyright_id":"0x02f934270845f6e58aed43907783a3318af1c83c00a267444b484f0a0e3d0f53","isrc":"JPVI01404250","name":"4 My City feat. AK-69, HOKT, RICHEE, HIRO of LGYankees & BIGIz' MAFIA [Non Stop Mix Ver.]","registered_at":"2026-06-23T02:09:16Z","spotify_id":"7MknyPqKhVKnOOjj7WwPWa","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02f934270845f6e58aed43907783a3318af1c83c00a267444b484f0a0e3d0f53. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7MknyPqKhVKnOOjj7WwPWa.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7MknyPqKhVKnOOjj7WwPWa.
Groovin' Party Night feat. Kayzabro, HOKT, G.CUE [Non Stop Mix Ver.]
Recollection（80's Night）feat. PHOBIA OF THUG, JAMOSA [Non Stop Mix Ver.]
その時が来るまで...feat. K DUB SHINE [Non Stop Mix Ver.]
{"copyright_id":"0x958376ca2c06d43fd9a83d7cc062a4b3053d66d2db194b60981b843c9cbd594b","isrc":"JPVI01404280","name":"その時が来るまで...feat. K DUB SHINE [Non Stop Mix Ver.]","registered_at":"2026-06-23T02:09:58Z","spotify_id":"7b7a2mYw1WFybzlZpT9Wfa","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x958376ca2c06d43fd9a83d7cc062a4b3053d66d2db194b60981b843c9cbd594b. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7b7a2mYw1WFybzlZpT9Wfa.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7b7a2mYw1WFybzlZpT9Wfa.
Bad Moon feat. YOUNG DAIS, SIMON, TWO-J, HI-D [Non Stop Mix Ver.]
HIP HOP HOLIC feat. Cherry Brown, KNUX, QN & Maria [Non Stop Mix Ver.]
Try So Hard feat. AK-69, May J. [Non Stop Mix Ver.]
{"copyright_id":"0xa466e58749fe95aef066cdd86db72dad9e7a5a9d76a457c3ee4ecc1a3ac90a80","isrc":"JPVI01404310","name":"Try So Hard feat. AK-69, May J. [Non Stop Mix Ver.]","registered_at":"2026-06-25T18:39:38Z","spotify_id":"6Pz45Stdg5ShzFtoG7np2C","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa466e58749fe95aef066cdd86db72dad9e7a5a9d76a457c3ee4ecc1a3ac90a80. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6Pz45Stdg5ShzFtoG7np2C.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Pz45Stdg5ShzFtoG7np2C.
At The Party (REMIX) feat. JOYSTICKK, DJ☆GO, KOWICHI, Ms. OOJA [Non Stop Mix Ver.]
My Beauty Queen feat. JOYSTICKK, KOWICHI, ZANG HAOZI, JAY'ED [Non Stop Mix Ver.]
Reason (This is why we rap) feat. ZEEBRA, Mummy-D, MACCHO [Non Stop Mix Ver.]
{"copyright_id":"0x28aa18231cbb180be493d5058d2b73b5df591d659381ad1f7ea936fcc1bd5b37","isrc":"JPVI01404340","name":"Reason (This is why we rap) feat. ZEEBRA, Mummy-D, MACCHO [Non Stop Mix Ver.]","registered_at":"2026-06-11T06:12:31Z","spotify_id":"4E91nGSnA342Qpk3c4PWaQ","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28aa18231cbb180be493d5058d2b73b5df591d659381ad1f7ea936fcc1bd5b37. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4E91nGSnA342Qpk3c4PWaQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4E91nGSnA342Qpk3c4PWaQ.
Three The Hard Way feat. 宇多丸 (RHYMESTER), 高木完, ECD [Non Stop Mix Ver.]
MAKE IT TO DA TOP feat. YOUNG DAIS (N.C.B.B), KOZ (S.T.M), MoNa a.k.a. SAD GIRL, CITY-ACE [Non Stop Mix Ver.]
Tha Rootz feat. Kayzabro, Mr.OZ, TWO-J, KOZ, U-PAC [Non Stop Mix Ver.]
Just Another Day feat. 青山テルマ, Kayzabro [Non Stop Mix Ver.]
{"copyright_id":"0x1461f17b3395e90802b7c674664d5965615259dff46e30c67cbe9d333e4b5120","isrc":"JPVI01404380","name":"Just Another Day feat. 青山テルマ, Kayzabro [Non Stop Mix Ver.]","registered_at":"2026-06-17T22:56:47Z","spotify_id":"4hMRtyatlY0BnN6Fo2uMlM","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1461f17b3395e90802b7c674664d5965615259dff46e30c67cbe9d333e4b5120. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4hMRtyatlY0BnN6Fo2uMlM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4hMRtyatlY0BnN6Fo2uMlM.
NEXT DOOR feat. 大地, Cherry Brown, ONE-G, pukkey [Non Stop Mix Ver.]
Iz You feat. YOUNG DAIS [Non Stop Mix Ver.]
Cruising feat. GIPPER, GAYA-K, JOYSTICKK, mai [Non Stop Mix Ver.]
{"copyright_id":"0x8ed8bd7c30707b7cda4eb38b1a6bb7ecac83a5a5b388f4a5b646e26d41b3811f","isrc":"JPVI01404410","name":"Cruising feat. GIPPER, GAYA-K, JOYSTICKK, mai [Non Stop Mix Ver.]","registered_at":"2026-06-22T04:40:53Z","spotify_id":"3KuCTNJFVlJHYwK4N2tAYj","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ed8bd7c30707b7cda4eb38b1a6bb7ecac83a5a5b388f4a5b646e26d41b3811f. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3KuCTNJFVlJHYwK4N2tAYj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3KuCTNJFVlJHYwK4N2tAYj.