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 0x0121cfa461982ff98046d87843b7d6e0632484135fa88a47545b2bce2631de8d. 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/3454f873-02e5-40de-948c-3e1fd5f2d5a3.json and https://artists.proofprofile.net/proofs/artist/3454f873-02e5-40de-948c-3e1fd5f2d5a3.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 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 0x0c4d58be04117d72738f3c68f58edd6f847c7f3845a8da26ec4854a96becb1e9. 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/JPM591001141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6bb082f5cf8692d3da93ebbc06722a74b7380f6381bffb90b73f92cd4a99485. 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/JPM591001144.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65658b11950b2d52ea818151668c5558f48a9f6cc866e580e402a011fd2fb7b6. 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/JPM591001145.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed51d0a04a5cac7fec487f111d96b2e382374cf7fc604105d5f0ccce80f9c00f. 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/JPM591001149.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9c97b75550e206d5e64663cb384495702add8d473a7ed8fb963b8f2d251a2d9. 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/JPM591001152.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc157ac908e3b1df379dc25f492955ce1d890bc4301a456ae480fa8e80d73fa80. 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/JPM591001153.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd457c1a579dc9c0ea81e3fa151ffd4f1f1a7877f736ae6e6f105b395da7c0211. Chain 2 (Bitcoin): anchored in block 959137 (2026-07-22T17:00:49Z), 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/JPM591001412.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1f4a29011cab7d4ad5f05b59b685f9c8963829cf6c6f40292567927252d8c66. 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/JPM591001415.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6a3f79ddeefd748053e30963d39eedf21e01c2ef1b101e2b5d34d25bb5a41b8. 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/JPY862300481.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf915cafedb04b93f87dc26c08bccf304b1e0c5bf46e08a370b258fc3c304ec8f. 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/JPB602195895.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfeee9ff6f1d1753822fd635ae769f53d25b7c37a37ce14cc8f8d97960ec96ea4. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/TCJPX2364434.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x684b120a9e4dc451df43c20ab84b55e25eeb4a232ca6d4c8274e25936de01de2. 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/TCJPX2364457.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5a9812dab63b0e2f5f1823244eadb3833a83c87c8a6ee68873af72f15d04381. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/TCJPS2254246.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5945d98bc2471019fd9de4714e42b05db297d3f872cb015d51397cf8b7c4b8b. 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/JPB602200327.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x606e637e00f0a90281488b6347c1c61c60ef62fd271126546774ee63189f2068. 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/JPPO02100966.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9abd621c3af59af4c646afe692b18b502bde0460e523132c941d073218e07dd. 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/JPPO02001670.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb86a3c009c66f8c8e627162d683794d1636b227ad2a4a2f081fc044bdc13ef2. 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/JPPO02001906.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x600e43f1faf5f36beff58454c3d0b16f3d70afe66756873895738ff24cf3fc3a. 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/JPM591000977.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7880bf91201913c89cbec7c8028926d7bad325ffa5572eb042ce78ad6118333. 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/JPPO02001907.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14ac89769798caf9a2cb14890173e6ae91ca22a38d04c80b7225cf5040a36dc7. 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/JPPO02001908.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee5eb3a9483f9b4880fc3ef513351df3c25582cfb0af3138be7919ad7f0e655e. 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/JPZ921907249.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ecd7c61f7e282f31e34209e3cc3571da294c82bf40e66e4fa4c8a60e4dcc877. 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/JPPO02001911.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5bc1fb02ef56a5b84fa56b4dbcf93200ac1eb536a1bd9e3bcdb778d96371c7e. 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/JPM591001194.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74761474438ff5be2395ff9cbada7d0169ecac3ab92cce1ce986d0fcebbe01cf. 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/JPS801914360.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc002c1735d78d7ec8b7d2b936fc98826857d6ecc6d31e093fa5b55c41561ad6f. 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/JPS801914362.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88f7e897a913522009de456d7c85867464855b55e533686479ce17a14cc83f49. 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/JPS801914363.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x367ce9a286e357e3e06073c3cbc34c3c183d2164902dbec77464558b51d809e9. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/JPS801914366.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa55a8b78eee841be52ac7f62dced974fcf55e96df489b01edcfc75f3f91c3516. 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/JPS801914367.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x928e86a2185f802384971b76570cb3171d6d209fcb97378b575ae0467025b9d7. 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/JPS801500154.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa364653b8f686190600fd1e8d80b6a9a94b7e3fc082d4d7049e352d25fc9d2ba. Chain 2 (Bitcoin): anchored in block 959137 (2026-07-22T16:46:29Z), 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/JPS801500155.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9de0086961e61df760bcf64deca539d51156c2be41521852febb441c5b22ec2. 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/JPS801500159.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd25e37e2dfdafeb8274e6b4be4c7ab44334a63898d9357ea497567665d48714. 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/JPS801500161.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x472b08d053052b7827579eeb657ddf9a9075f3414b3828d53ac92399e7aa43da. 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/TCJPW2333556.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2860deb65d73b679c755238b7d9f5d288df95315b23d690d747cfdfb42b206b4. 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/JPS801961386.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77ef3784f570e36a60c98a154e8f21070bad871b79a41399872383b02f56c060. 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/JPS801961388.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfcd286859b5eb9ea7859d422d81cb154be0de33ff19d0c9da5225fe58026a046. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/JPS801961389.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8885fe63071f79b3d3e77e01e4119c69c9fc21250baf6b4e6d390ec6cbe2689. 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/JPS801961390.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4df937a2dab9b7998bf183d3cfd7bad205a54f5f9f5c55939ebc1e84401d05c. 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/JPG102200136.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf12f1a61d54f3cb86699cd42dd56f5e90c30e888c98161a7efd361820fd84037. 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/JPS801942753.
(you're)my crush [Jamaican rock steady remix]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb38b3110bf671cbea127cca5d13a5b14844ffbc3891f20ca731a5f25ceac2cae. 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/JPB622000822.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b7963be7ec1d76744e89797b5de94d84d8a34c99d151c7da40c08e158818d69. 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/JPB622000823.
Detoxx (feat. Kyon, Kanomaker & vee.h.es)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38bc4d42e604b16c2b78bda596decca61186c44d461c50e4a9aabbdd6e5e01e2. 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/TCJPS2246874.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a196830c923efc2a04f636d9266888db8d2e102520260c6dedea3cf3c39de75. 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/TCJPX2323968.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb153f0e99c5fae341fd97751b7a406f5e6c2e969dc9a3ee8c0caefd5e0720d02. 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/TCJPX2362471.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x706f7b6d1191e6c639f16065b111444fd060e4ba633018e72f71d396e176b7cb. 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/TCJPK2077553.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27e59def4aa700a43267fd38f0894b970ec4542b50b0f13e801b63629f1e8d7a. 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/JPPO01806503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7a2a4cc76901972151df9b0b22e5e77edce06e1fe0f33380b45bae8546ebf8a. 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/JPPO01806504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x397bb3dd704c1c5121dce6f7a035c58977f67ad026297997a24d0ab013671e08. 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/JPS801832464.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8bec3b17dd9196dab85cf07788e824ac4bfa34945724b49aa5dd34c18367fbd. 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/JPS801839543.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8dc7f6f0cf461242ba91182ae69f434275d75d7ad823547461ab27129358cd7d. 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/JPS801839546.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe521641b07a3fd065f470d28f4c613eb33d0e9530a9415f380ba6f402b74884a. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T20:33:28Z), 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/JPS801839547.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57b170f270e6788734b51d65dcf7d2bc7e4ff883d3824fc554c72779409ef4ec. 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/JPS801943390.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05d3e8cf693d8be21d040f0945e196d96ee6a603cb130d808d99b2877169ff3b. 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/JPS801943391.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7b281860973786f8e6c5f65291076b7ab5735152e68e666642afb6bb99f9114. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T17:48:40Z), 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/JPZ922013968.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe54a5fefaaada487410c4dff451ac2d39d38f5bf86470aefff058702cb7b4d8c. 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/JPZ922013971.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58f907455d400aa9a598ee8d3ee1b150c9b09e9286c79412451fa7f58a1583b8. 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/JPB622000820.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47fec7df6f7989afc07dbc9483389a3a40eb443b8e11c0587623efab53a1f78f. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T12:33:25Z), 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/JPS802356691.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x561c133088ad393aadf9c3241f090fba4c81f3e20206500d88bdaa2d262954a8. 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/JPS801943848.
Mygem (feat. G.RINA, Emi Okamoto & sequick)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x985417d61825f55eccc3cdf12e173b55d70090db4e108cd2e69fdd81c8563ec1. 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/FR10S2294514.
THE BEST THREE1989 -Don't Forget Dancing-
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d068c67643448ae832274d6df324e987793df845275fbb8a0094cfe5048766c. 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/JPY862300367.