is a Japanese folk singer-songwriter and actor. His music, heavily influenced by American blues, was popular in Japan in the 1970s.[ Kan Mikami] at Allmusic.com He re-wrote the lyric of the song "Yum
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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc75d3c248501a1fb11aac6dcdb7c38eaa67bb72335838867c4826b2c595a7568. Chain 2 (Bitcoin): anchored in block 953697 (2026-06-14T21:49:28Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/735764a9-601d-4712-97c0-5076f2808e27.json and https://artists.proofprofile.net/proofs/artist/735764a9-601d-4712-97c0-5076f2808e27.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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7eee6cd2d51eab5b75f67e510e6f069d0fb05cada9fcc2e24e01715bb7a31ca4. 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/JPVI07502810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd49bf088ca11f2357ed69d2132fc53ef598c2b51f5efcf07d1b22f3193dc9d3e. 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/JPVI07502820.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c9aedaceb70156bf780e78bdc1c61e0f3647d568b674c0bffe94c41a102dacb. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/JPVI07502840.
あっぱれ あっぱれ～池田 福男さんに捧げる～
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f3b7f6bf0e889630adf090e6a5872cb86861c603716802be9e310871716f35b. 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/JPVI07502860.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9764e29f1d9fcf8303e1f3e6c93b18fbd0ccb71c837468825f8826d3ce96c630. 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/JPVI07502870.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43abd356e5745d2b7bb1a851157007c21a1d64eca6a08df5f8921105d5f05909. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/JPVI07502900.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c69df555a028d86d52ff77d86dafcc9e93861c815045321f9f7145c71a499c1. Chain 2 (Bitcoin): anchored in block 960337 (2026-07-31T02:51:48Z), 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/JPVI07502830.
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 0xb9747fe6bfa20674ecff0b32b130127e650341850790993a9d49aae288935724. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), 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/JPVI07502850.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a08b64cbb46f911fa3b72d47379e4ad72758acd288d19d95e81fec1587a9f8f. 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/JPVI07502910.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99071959359a86c5050c5fc85f66a6cf9af5a23fb6084bc980f6a839bd3c10f5. 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/JPVI00543830.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb06ded2458c278d0f7ee177544dc08627f8f027c002dc4dd50243aa56e1c6968. 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/JPS307400015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa054ec2a1183b13e24600b2a9d26a470d074acee2f2058bc08ef618e459ca5f1. 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/JPS307400016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde5263cdfbeca7034ceb0f5e46a963c3b94be9a5c287a3e642254ae79f9114ef. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/JPS307400017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76981f2a463ce08a0dd1115645c29e4afeeb151354bf24a99c92cde5cd82da27. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/JPS307400021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c06b041e32103b321571c84739fa880df8b4a1b330a20ae99168b38b2360338. 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/JPS304100018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f4afc523cfc25f94c851e927aa74f8ae67c575587ee928c564c7601df2861b7. Chain 2 (Bitcoin): anchored in block 960513 (2026-08-01T04:52:22Z), 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/JPS307400019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd046cdfaae35a35787e0db5d34f4b8c3f0157049306ced15ba66d2771ce420d0. 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/JPS307200019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x794bcbbd92b714621436db7eab05fd54d83103f82ffba44704f566562c00094f. 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/JPS307200001.
股の下を通りすぎるとそこは紅い海だった
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4b88153fb7d8b89d3eec52bf0623ff2f9f0ca45c5a94cb914f24544b606de72. 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/JPS307200021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8d7d6ea5e783b7e0d4dd88f282055f086d72c162712553820d63d54826bcb1a. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/JPS307200024.
誰を怨めばいいのでございましょうか
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd405f6f187b645505eb63b336b8d19cc1abf63f9529a8ee3eb6f4ff0990bb836. 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/JPS307200025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa25194c0a5cb042ba213458f7c61a569d22dc24d18fa5561ccba241c16046c0. 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/JPS307200026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55bf97fc59cf0ec3f3878ceafa3b524a50763d3d91fde4f972466dbcd2a974ff. 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/JPS307200028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cc4a29fa71a3b084969361789ac0246975d679a63659fcc57c6dd9a99758c8d. 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/JPS307200031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x268a1e4d0ef3912bc04fedbc940a70d4c1c7f7f3eeb6dd1ebc71ea6b9bb41ebf. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), 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/JPS307200020.
パンティストッキングのような空
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x204542255019c177e5dfeb172cd176a9cfb62a58cd3429ecd7997281f7c464b6. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), 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/JPS307200022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f6332a67dcc3414bd2f2aa52fd936b4d35c30688990fa1b9599d312d032afcd. Chain 2 (Bitcoin): anchored in block 960200 (2026-07-30T02:37:10Z), 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/JPS307200023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78c5945ff0ea8c5542c34c6639402ef877c5c8d0975d498626b29c33fdf659cb. Chain 2 (Bitcoin): anchored in block 960247 (2026-07-30T10:42:33Z), 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/JPS307200027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a44280e5823928164c5b3e831d2ab1c090bb2cb41874933128086fa3c352850. Chain 2 (Bitcoin): anchored in block 960258 (2026-07-30T12:45:34Z), 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/JPS307200029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4109ebbc90776b5c535627a06ab96f21d09b2b4dd1813687888320784f12c8fa. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), 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/JPS307200030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2afdff9148ffd44cc1c26378ce60e00bda89ed12c97ec1cbeee2d28216bc5615. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), 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/JPS307200032.