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 0x1282770264502caa6e52848db2b8dfa7060544f209f6d8652524f7397abea30e. Chain 2 (Bitcoin): anchored in block 954580 (2026-06-20T17:48:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b76756d9-c464-4421-9821-a6f28e296e78.json and https://artists.proofprofile.net/proofs/artist/b76756d9-c464-4421-9821-a6f28e296e78.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
AKIRA FUSE MESSAGE FOR… 愛すれど切なく -布施明 日生劇場ライヴ・レコ-ディング-
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 0xd8464e35c570e4a552f5ca9057b01e85e1f770b16bb31948c7821ea0b2521e8b. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), 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/JPKI07252096.
コンパック/布施明～世界に羽ばたく布施明～
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ef515ed71ec618ff8ce2d91743ef5a904df094ebd22011eb87dd612463a2642. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/JPKI07150220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbeba16fedba8b81b90d7669c4cebdb1b8f420b244a20a501a98e0397c155a296. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), 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/JPKI07080121.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f744b9c9f68f4986d25dc76d9297310da7c84729398bd7a6749c208e43582fa. 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/JPKI07080123.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2a63e462867a4354372b14aaa289bf6796a8f9d3cc555b650e79d56efe19c3c. 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/JPKI07044829.
愛 めぐり逢うために生まれ 愛するために生き 別れのために死んでゆく僕になりたい…
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcde5b2f5dfcf26a66ca8b3a9d1890d0a5a9a2abf848939514c937b815a45dd23. Chain 2 (Bitcoin): anchored in block 960422 (2026-07-31T15:27:29Z), 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/JPKI06634186.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf00e7ec4c7067951bafbd5723a0a880496c2aca1d1f567ed816125d78da128da. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), 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/JPKI06531754.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe58f12e84f5882f33d9157c3ddbaf692e559f14c5846e9c59104a4f8052d0d3b. 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/JPKI06634550.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd5b707b6a72e99c3d24d2b07e46ce6bcdbb1b91dd0e76a669648e4235f38e6d. 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/JPKI06529183.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x545ff46d9d6c32c1cc5345f18938663d5d6224bb641d671288b97189a79d797d. 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/JPKI06634185.
仮面ライダー響鬼オープニングテーマソング「始まりの君へ」
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f5efc829b1e42210e3efa560f3985524f39ef40c4555fc963c63b93c091ad95. 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/JPB600561301.
仮面ライダー響鬼テーマソング「少年よ」
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf6db2911e2757e518d32af37df063f5cccb5e81895204afba7825ba805e7103. 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/JPB600517201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9985babf832bae3c99eba961d40b341c8dc2af96a50b2bb095bb7ae21a7fb856. 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/JPB600517202.
少年よ - インストゥルメンタル コーラス入り
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf17958ad1a400e9c9d9d006e90b9b9e17275cfb872fa0c6a76826e79e172441b. Chain 2 (Bitcoin): anchored in block 960250 (2026-07-30T11:13:28Z), 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/JPB600517203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf00e7ec4c7067951bafbd5723a0a880496c2aca1d1f567ed816125d78da128da. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), 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/JPKI06531754.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x545ff46d9d6c32c1cc5345f18938663d5d6224bb641d671288b97189a79d797d. 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/JPKI06634185.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe58f12e84f5882f33d9157c3ddbaf692e559f14c5846e9c59104a4f8052d0d3b. 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/JPKI06634550.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x121f2d3001c8cc7d0f6674c6945470155de09ef2b3850f7e373c6b371cd6625b. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), 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/JPKI07045100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa75bc31eae763078cdfa97deb6228f04b853afd809813f9e81ec28e3623884c. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/JPKI07148503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8464e35c570e4a552f5ca9057b01e85e1f770b16bb31948c7821ea0b2521e8b. Chain 2 (Bitcoin): anchored in block 960170 (2026-07-29T23:52:38Z), 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/JPKI07252096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87b40846d3e80c48b50599dced276fe565e9ead2e8fc0405242bfed0dbc4e5bd. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), 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/JPKI07355743.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca10aa8ed924dedf8e661d1b1dc78f54048b9941b337c3b7fe2d8f3ea94641c6. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/JPKI07457142.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fb5e8644be3761ce0a63b2a9ec3ac406c57893f9d6b0a4fd99c35778e1e5d8e. Chain 2 (Bitcoin): anchored in block 960383 (2026-07-31T09:50:37Z), 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/JPKI07458335.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c3b704f45b721d3596f52e4cadb1e75cb2869111f291c5da7ecab7d1ab8c250. 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/JPKI07559511.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f03819cf5cba866b1044017253d27db691ff78d0660f1b58d26c9cb46c1b6ac. 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/JPKI07561361.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9bc844e62ce2e485c62c6418b103fc75be16a38dce60dc17c183b4beb63f974. Chain 2 (Bitcoin): anchored in block 960497 (2026-08-01T02:22:04Z), 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/JPKI07868282.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c43b0e68a3b0b441f45b218dd5ab50609fe662cb4355414c69272fc8ba792fe. 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/JPKI07870861.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x711769ca71e0fe96996038d8684aa188ba5b683802b650ef46d164553cf0a4fc. Chain 2 (Bitcoin): anchored in block 960240 (2026-07-30T09:57:33Z), 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/JPKI07972198.
布施明 50周年記念セルフカバー プレミアムセレクション～思いの丈すべて込め～
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebb60d8226377b965b7dd5f4af518fcde3ec17150c9764fe755ea5718e932dd4. 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/JPCO08518070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4d10c2245b85e7e3ac77f29652773c3c7ced61f3eee80f8d99689c8bcf4a093. 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/JPCO08518080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf583b3b5dad8f077e1ec3c225456901a4f64ae2b1c9ddf8575967070a74c7ac. Chain 2 (Bitcoin): anchored in block 960410 (2026-07-31T13:50:38Z), 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/JPCO08518200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa42b307c14fb2e9ecf2f1c5e5128f53073c20f8b5c0db6ef5b277dbffe35d8cb. Chain 2 (Bitcoin): anchored in block 960164 (2026-07-29T23:23:05Z), 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/JPCO08518090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bdb8b4ccbd7aa09885b5a75c85d1043fe215e417671c63261011374e2b588b4. Chain 2 (Bitcoin): anchored in block 960360 (2026-07-31T06:42:11Z), 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/JPCO08518100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e24f0f644f7daa6e517ffad8b53d61ac37d0ca06d7d9ce4897b189fb03b6260. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), 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/JPCO08502240.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b492f9127d07c5a5f818ce08ea5fb1e7164a77e2b349b2340ef1d4c30539f4a. Chain 2 (Bitcoin): anchored in block 960300 (2026-07-30T19:42:40Z), 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/JPCO08518060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6c5283942e7aa3f8269e4a42b3a746733c94e08fb3ec9449526b778f9ce8f31. 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/JPCO08518230.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9f39fd82dbf59a4609a5b6aa1cf5d37777c79a565ff918a90cc0387284cf7b7. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), 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/JPCO08518210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49c2be59e2717cc27966cbf24765f81ed6b2d0bce37ba2ec0f98108268357730. 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/JPCO08617820.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9b4da6516ae760898a76ddc28831bf9e4ab2c5995d4d7ba40582663dd473047. Chain 2 (Bitcoin): anchored in block 960166 (2026-07-29T23:39:29Z), 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/JPCO08518140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1545c4879dd8a70fab9c59946e45db1a04310271d2852c15250f8833f6ac170. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/JPCO08518220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22824f476395b04ffc10db32d9b061d339a757767cce41fea937d307756a1a85. Chain 2 (Bitcoin): anchored in block 960163 (2026-07-29T23:20:38Z), 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/JPCO08518180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9750d20d19f1820158bf8f2f50a8927da976b87932299ecfac59cea9b79abe1. Chain 2 (Bitcoin): anchored in block 960108 (2026-07-29T13:09:35Z), 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/JPCO08518130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8124bb44bf74dafac74240610e4164dda1345d69ed24be0faa3da97bcb6f2d6f. 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/JPPO00921300.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bdd3b4a7773e4881a1abff2d48ee67749fa4fd61a8ef0e5a18000aecd6caad0. 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/JPPO00921310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x151ae363e9ec7b28e9bf3e15d9df34cac15fe0834c5ca77b66a7530ca885ec0a. Chain 2 (Bitcoin): anchored in block 960105 (2026-07-29T12:35:17Z), 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/JPPO00921320.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7651a2eac165fd6b04188f13fdc4e2d97989f05e954e1ae8820c6725cb138139. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/JPPO00921330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b77b3509effa9c8e782189494570ef0c8979056473b8d1c701910dcf71e5da1. 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/JPPO00921340.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf087a10f44891c1c432c951ccc9c51f91a66e7a5207423163a26304caaf2a0cb. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T15:38:35Z), 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/JPPO00921350.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f45600eb9259e7c41a6b3b4320c60216f6cf88ea5d323a3e3d71498d245da50. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/JPPO00921360.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2b4550061b6ccc4041e0bad64a47d09af7e44267d3b2cc5ef0cce6dd3ccb1ae. Chain 2 (Bitcoin): anchored in block 959163 (2026-07-22T18:47:29Z), 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/JPPO00921370.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5921d68801b0a52f5688685c4bf5cd249ac4daacc50969f23b0699d8d27aaa9f. 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/JPPO00921380.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c7533239b33561cd52e58cc8c51e2599675b35cd6135e8c279c4292e1f4d696. 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/JPPO00921390.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae8a879bc19a23eca8d413d9e62a95db19d06db6cb0c4c02d372d35b050a4e13. 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/JPPO00921400.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2eacd3d83813c8d148648cf64c09ebe65e66edf807def6407e6c85d40fd4542. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), 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/JPPO00851040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8598d402099aa5022d08fe7928c48b620c99eb920626d9e54425a8ad999dcdac. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T15:38:35Z), 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/JPPO00851050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99c86f7855d4ba57b2030d1be3bdf134b2d3801e7f2a5b25388e3b5b8e1ab237. 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/JPPO00851060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e58f08e1db0954b3555079d44e4461c4494df45b1ca3f2b23b94d92a2cfcc94. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), 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/JPPO00851070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8611131973167f834751a8d39acce9a92d68b37c8bff1b2668e70da3ac9930e. Chain 2 (Bitcoin): anchored in block 960266 (2026-07-30T14:44:50Z), 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/JPPO00851080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x882bca67e47ed86ea9220c00cfb3fdf2c81a37cb7099f44aa0b9e6c50fa4db4a. 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/JPPO00851090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x404668c26b61a2d2a382b429850d7f367e00b4923558d3ad214b525e8b324871. 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/JPPO00851100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87d84fa37a506f1cb5519c5ad759fd5ea273b9a6885ffabc58a036cfc72f90b9. 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/JPPO00851110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x519ec8faa874ff402ee8c54efe059b6ffec6c361a6156eb5e4eb76c827a8ff62. 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/JPPO00851120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2291e9dc923bdd30350382f82e2b6c7170db48b03f530ea86504a935e94f1f4. 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/JPPO00851130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b4a057945ca8ec07b5602df55c818d37c0d9eb3bdb654fb9777ca162b7c2367. 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/JPPO00851140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2712837d6874d14b1afb8e3cfea13ac444f0eb646b747a08a45bd756fe982651. 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/JPPO00851150.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1572ae97052d6096af972c8030029f76ae21f7496e7e6258eeb3acdfdea6525. 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/JPKI09118090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80219453d4915d6d12d6b3e3d1db1f153ce1ee6151bdba1088b7eebf75ee3901. 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/JPKI09118080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa8e00cb0e085b1561f73163f88337a5ac52b303b8d7ac8fada276972b0f3ef2. 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/JPKI09118130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2445b0dfd79f834bd273e79cdaa9722e8efb26718bbfe839ff5ea2c25e3b31e6. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), 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/JPVI08919300.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc3a14623c017a3e0cf5c4cbc87e2751886a7fed5cccd18ee38aac9051ad2289. Chain 2 (Bitcoin): anchored in block 957067 (2026-07-07T16:54:37Z), 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/JPVI08915090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfcbd96a875ba02a4c69f16416256bb951f5553f40ae7ec166f583b6ad8acd6de. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/JPVI08919340.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab01a3d1d9267c4dc4453f02555c5928cca565affe6238f99d554581020cb921. 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/JPKI08075698.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a756349fb1c4f6adf88b4233371bbecdc090044d9450a5f3d3dc7fc8cb89a94. Chain 2 (Bitcoin): anchored in block 960379 (2026-07-31T09:25:34Z), 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/JPKI07973626.
サバイバル -愛ある限り君は美しい-
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x711769ca71e0fe96996038d8684aa188ba5b683802b650ef46d164553cf0a4fc. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), 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/JPKI07972198.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x224e459a80704b2b1ac489d191c8fdcfc10f6d57df4fcd79daf8ad51b7596200. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), 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/JPKI07972761.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac51db6f464a2ec4fad760656d5b7fd915068749b6e68cdbe128e1f03ddafd4d. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/JPKI07972199.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c43b0e68a3b0b441f45b218dd5ab50609fe662cb4355414c69272fc8ba792fe. 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/JPKI07870861.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7ef6acbfb49d5efd21ca09dcda4990a95f544767cd8ffeb53e68155754deed9. 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/JPKI07869847.
The Love, Dreams and Tears -When He Sings for “TAKARAZUKA"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b3f3848b3c9905bd8bdf23400ff50c54ad67a50497115781b1e4283d556fdbf. Chain 2 (Bitcoin): anchored in block 960489 (2026-08-01T00:40:43Z), 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/JPKI07254150.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf52e657b6d92d8a51661c2f5175694ee03eade52a7a5fcc60d81240c12d0ed9a. 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/JPKI07254149.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x818b7340921ffcaf387bbe94e2b9bde3e849ef7914765f63f7d633ff071abc23. Chain 2 (Bitcoin): anchored in block 960485 (2026-08-01T00:10:46Z), 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/JPKI07150792.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ed2e17b7e35f204c255e93d980a6898cfb57f9de4c8018e2765d6c702e671bb. 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/JPKI07254151.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfec9e54f300fb1b1a9762520947228f1bf1ea159374dd3a68d841ed969aa8058. 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/JPKI07254146.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8464e35c570e4a552f5ca9057b01e85e1f770b16bb31948c7821ea0b2521e8b. 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/JPKI07252096.