is a Japanese singer, lyricist, and composer. Sada formed the folk duo Grape with Masami Yoshida in 1972, and they made their debut as recording artists a year afterward. The pair rose to fame owing
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 0x916be4751c184fa4476ac3e54a11864f7e5eba14d493b6e4348d087989e357ab. 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/a5f26eeb-9ed1-488e-b9d1-1e2517e97963.json and https://artists.proofprofile.net/proofs/artist/a5f26eeb-9ed1-488e-b9d1-1e2517e97963.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 0xd79697de9b36107722782d55500ea4407f2411dc70f90d128a10b8ad901b3325. Chain 2 (Bitcoin): anchored in block 958535 (2026-07-18T09:42:49Z), 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/JPWP00401918.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf295bef60b8161cba453a07176bd29c7f913dd4af4663611ac14f9bdc1824e2. Chain 2 (Bitcoin): anchored in block 958639 (2026-07-19T01:18:30Z), 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/JPWP00401919.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1d51ea57ad96cd246088b262ae1a3db6abecbc77cfada801ea44b8c416406f4. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/JPWP00401921.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6a639234b780009fc82422cac21bdab623bc4d38a30693a3a8090a719683df4. Chain 2 (Bitcoin): anchored in block 959103 (2026-07-22T08:11:04Z), 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/JPWP00401922.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fea79116f7f6180a87b865c4f7932b379d72daaacd3e74349e542ec90c8dab0. Chain 2 (Bitcoin): anchored in block 959114 (2026-07-22T08:41:42Z), 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/JPWP00401923.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8abcd78022d00f0060ca6edbc50d314b588f74b538b6307015b2dba176c672bd. Chain 2 (Bitcoin): anchored in block 958897 (2026-07-20T16:27:30Z), 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/JPWP01671445.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba6652b620f462fefce130b3d875fc8c98d45edafcea2c2bf5c70330b956c3a4. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T20:03:57Z), 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/JPWP01671446.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d83cad8f2c45d10b6641cc07b40772dda885ca5fcc5f1d7c668192616eb98b6. Chain 2 (Bitcoin): anchored in block 958547 (2026-07-18T12:44:05Z), 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/JPWP01671460.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x527a9170698c3388cb3042429bd7786eaff222eeb8961892a4a9756273c80437. Chain 2 (Bitcoin): anchored in block 958340 (2026-07-17T00:53:26Z), 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/JPWP01671462.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x838840c55d3c1994318d6a269a2a9f1283b8daa7edbc7ab53dfc569190a7648a. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/JPWP01671464.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x286f4bb361591590f8b17b3f740d53bc6e4a3d5b5efc481abc453dcf1fa052a9. Chain 2 (Bitcoin): anchored in block 958111 (2026-07-15T09:58:23Z), 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/JPWP01671470.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaeb259afc16f4ba33dae0f7584feeb245a24887c5dbbb4aeb95c2f876fae4ad4. Chain 2 (Bitcoin): anchored in block 958783 (2026-07-20T00:07:45Z), 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/JPWP00401937.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb19d7d8d1516a686ac05a030331e88d757f46d051465d39bd76db4a36f606ba0. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/JPWP00401925.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64c4b710c43cb18961b0d7a839f6371c542b177b43fa1a23c72f59caaa5ca260. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/JPWP00401926.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbce5dd2ee4baa3545697dccdf6bafc891f7afd3ec1858823ac69208ae990a097. Chain 2 (Bitcoin): anchored in block 958436 (2026-07-17T16:42:22Z), 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/JPWP00401928.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3552b40ad11f388dcc2a30388044bd8fce8087f92079a34b5e3ec1a7f3c7c43. Chain 2 (Bitcoin): anchored in block 958700 (2026-07-19T08:09:50Z), 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/JPWP00401930.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7094f26141aa4748392411c32803e9ef76538ed50a1b251f180fa8000c304081. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/JPWP00401932.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4357f47d86d8b2c3f50c4f9706bd1126ea4e290a0b3c0c7ac651d86e847bf9ec. Chain 2 (Bitcoin): anchored in block 958238 (2026-07-16T07:03:04Z), 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/JPWP00401934.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf5faebb75b6a9a48ace8b3e2f5f64e66f9b9b1d9144203885c99240a1908def. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/JPWP00401976.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5cc1003e0f63bb24fa5169f11cf9e48f8bcf23b49cfd2b20ea4188fe935999a. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/JPWP01671449.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc8b7f4ba80b82db5d5ff0b2b08fb8153c451b8c1b752a76a27c689e45afeed4. Chain 2 (Bitcoin): anchored in block 958621 (2026-07-18T22:59:44Z), 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/JPWP01671451.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0e3c3729fbd8f8ff99d5c1de79465c180c61dd767204b57fa39e79db2435c83. Chain 2 (Bitcoin): anchored in block 958808 (2026-07-20T05:34:36Z), 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/JPPO00270150.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6aea2a62c01539b8b1b78ab1191725b2c04deb62a5fcc7bf644227193e4b23c9. Chain 2 (Bitcoin): anchored in block 959134 (2026-07-22T16:26:27Z), 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/JPPO00270170.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x286f4bb361591590f8b17b3f740d53bc6e4a3d5b5efc481abc453dcf1fa052a9. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), 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/JPWP01671470.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc38f216fe1292ea5548698b06bf540ee2481b6951f43fc866ca9fe0283b60fbd. Chain 2 (Bitcoin): anchored in block 958234 (2026-07-16T03:46:09Z), 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/JPPO00508220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9ba191087c9684b9297cfe34cf2f2e52f96c440d2024e8f01124377ab63106b. Chain 2 (Bitcoin): anchored in block 958955 (2026-07-21T05:07:19Z), 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/JPPO00529900.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42703a5a7041654d47ac97f4e5bd55a55778bf24590b54d7256184e31de83eb0. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/JPPO00530220.
さだまさしが歌う唱歌・童謡集 ～アルバム「にっぽん」より～
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bbfcf947a5328c3894469716b756d30326ce3274a99509c73fc8addb0679ed7. Chain 2 (Bitcoin): anchored in block 958058 (2026-07-14T20:20:34Z), 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/JPPO00309720.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41dbe14f5d18f63ba0c5a2b946d8664c9c5f86787f843ba862fca8f3f71c50bb. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/JPTE09701070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb0f7aa070957b24508c251c9e53cdc3831ebe3c43274a438461980be2e07e78. Chain 2 (Bitcoin): anchored in block 959043 (2026-07-21T18:40:26Z), 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/JPB707902360.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c58c39d29edcac30ebdef75d7e500f0ddedd21e4ee102f2284c9ba6d19abe36. Chain 2 (Bitcoin): anchored in block 959043 (2026-07-21T18:40:26Z), 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/JPB707902400.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd28be44a2a8b7faea72eaf92af28459ac75d9a4e4b6a32409744e77a729a297a. Chain 2 (Bitcoin): anchored in block 958596 (2026-07-18T18:42:38Z), 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/JPB707902420.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5dc93ceb07a129b22083d012894d968431b5d494b519adfc9e9f1d96a41545d6. Chain 2 (Bitcoin): anchored in block 958924 (2026-07-20T21:48:51Z), 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/JPB707902430.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35044354632e52f87a5ab9e02171bb91bf7f641c2954364893181ad96f49e97d. Chain 2 (Bitcoin): anchored in block 958980 (2026-07-21T07:04:12Z), 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/JPB707902440.
北の国から-遙かなる大地より～螢のテーマ
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5906c139a262245a972a0e9ba7c439da0c97d6f4c1669e5225bf3f0840c427d7. Chain 2 (Bitcoin): anchored in block 958058 (2026-07-14T20:20:34Z), 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/JPB709200700.
五郎のテーマ<パンフルート・ヴァーション>
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53f0caa9ddd79dd31ddc20253d2c4e65add09168566de663d1a10144948fe688. Chain 2 (Bitcoin): anchored in block 958202 (2026-07-15T21:23:21Z), 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/JPB709801260.
結のテーマ<ハミング・ヴァージョン>
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf88c303f02950a9f179cc5f5e88a99c9f5695c4018ae80151613a4fef4f32249. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/JPTE00202800.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48e425cb0764e57a07ae7d08b9c11c3cca77fa016238186ac4c6fc90f8c9b4f1. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/JPB709801270.
遙かなる大地より<チェロ・ヴァージョン>
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22a4c1102f7c8e11b899cd7f30ed82f84df08cf1d4dfd7cbf516499aaefaa4d1. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/JPB709801290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4a19a660dca64a70d9f91b7cdc29a857b4bfa0e714817a37727bbe1431eee98. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/JPB709801300.
結のテーマ<ボレロ・ヴァージョン>
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0125964e0e32c544c8201b30792e93ea4143afecbf85e25e37b664ef25866ba0. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/JPTE00202850.
遙かなる大地より<インストゥルメンタル>
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbee59e3d2b80621b608db734d5768ad327ab50b62438b9c34bea1771b2a96d82. Chain 2 (Bitcoin): anchored in block 958335 (2026-07-16T22:37:47Z), 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/JPB709801320.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2dc768529f522d2b8e642ed1b5fa199995a2c6b4207a4ad546a884252a27a36. Chain 2 (Bitcoin): anchored in block 958153 (2026-07-15T14:25:19Z), 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/JPB709801330.
純のテーマ<チェロ・ヴァージョン>
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89a40832be10f47ef21a6a64a38488350ad6ed0e28a14dac2f073318197a7260. Chain 2 (Bitcoin): anchored in block 958170 (2026-07-15T16:21:50Z), 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/JPB709801340.
五郎のテーマ<ギター・ヴァージョン>
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2678a95a2d0b9ad6c2ec521a5acb59de5a6a969fd16a3f8da58d04719700d967. Chain 2 (Bitcoin): anchored in block 958935 (2026-07-20T22:08:19Z), 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/JPB709801350.
遙かなる大地より<ハーモニカ・ヴァージョン>
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80352e7710f77de7d1334598470171df5f1237da0575ddddf66108446fdc8eaf. Chain 2 (Bitcoin): anchored in block 958681 (2026-07-19T06:14:54Z), 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/JPB709801360.
結のテーマ<ヴァイオリン・ヴァージョン>
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1adaf9776f44d6e72fd62b4f2df4806c41545887a46c066e65c887798b26a71. Chain 2 (Bitcoin): anchored in block 958792 (2026-07-19T22:55:52Z), 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/JPTE00202860.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d2d7f7f7eec169731187bb425c5fa1b8f556c0f697cccf94ad253e43cfe6601. Chain 2 (Bitcoin): anchored in block 958153 (2026-07-15T14:44:53Z), 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/JPB709801370.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d347818ddde62ddbd6a43a28dbfee8aeb472ef475e0d314bae6f7a9b23126a0. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), 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/JPB709801380.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46e291f80ebeca3c3856227c1e81b0c8d98be8768c8ddc9851b3e7c4f0a4486b. Chain 2 (Bitcoin): anchored in block 958644 (2026-07-19T02:21:25Z), 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/JPB709304160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0149623953195e30e91256d7a96a0e920d70c0f5a4331f091cc9fade541defb0. Chain 2 (Bitcoin): anchored in block 959100 (2026-07-22T05:29:55Z), 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/JPPO00413950.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ddb1bfe3dfa5bb425b0b64bdf4a168ffffa6a73ce5470da89c365f499f21016. Chain 2 (Bitcoin): anchored in block 958975 (2026-07-21T06:12:52Z), 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/JPPO00412710.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x663f8eade1f27b72bebe91e35c4027251c09e42071210c66483756bec4e8dd94. Chain 2 (Bitcoin): anchored in block 958541 (2026-07-18T11:37:54Z), 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/JPPO00405440.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97d307d2927052e9f9ee6fc6d64771ad40558473779e46f37a968874f23b41b9. Chain 2 (Bitcoin): anchored in block 957620 (2026-07-11T22:32:56Z), 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/JPPO00405460.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc5bacb68e9d9dea85a1e991179b3ac40797f1a20d2b73afed7b72cf35f0959a. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/JPPO00405490.
フレディもしくは三教街～ロシア租界にて～
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8989b8e04025337ace811b6dcf5033982f79d1fdc1e9db0b3ff2c89218ef412. Chain 2 (Bitcoin): anchored in block 958911 (2026-07-20T16:46:31Z), 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/JPPO00405500.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cd530eece75dcf9e98217f20835a4a802776d861460bc44b72856132552ba85. Chain 2 (Bitcoin): anchored in block 958152 (2026-07-15T14:03:23Z), 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/JPPO00405530.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdad78f907914b2526f56c8523edc5d5866890805df06f7eea770cfe4c767b00. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/JPPO00414050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd89284a7a8cc0ce2cf78be033d7336e86e9f48d4b7d2ca39438f9019811cc04. Chain 2 (Bitcoin): anchored in block 957608 (2026-07-11T21:00:50Z), 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/JPPO00508190.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc422ad6f52b4e7ee4f92daca8c6bc02424710edd19c72375fdf4621c21940081. Chain 2 (Bitcoin): anchored in block 958058 (2026-07-14T20:20:34Z), 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/JPPO00530270.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1665f0e6d6bf88872d07faf53c07c81fa756254f2d9ff50f3c93975f86722979. Chain 2 (Bitcoin): anchored in block 958987 (2026-07-21T09:04:56Z), 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/JPWP00401901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb65201b8f436a897491de7d45ef59081785d1600cd5c2b2eadba6c25e9ebbdb7. Chain 2 (Bitcoin): anchored in block 958985 (2026-07-21T08:39:15Z), 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/JPWP00401914.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf5faebb75b6a9a48ace8b3e2f5f64e66f9b9b1d9144203885c99240a1908def. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/JPWP00401976.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a65f824415473f7114c30c710f9173ec42213d014763de1f1ffe7610cdada82. Chain 2 (Bitcoin): anchored in block 958256 (2026-07-16T07:22:18Z), 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/JPWP00401944.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe678ab4aebbdb9602c38038be5f1416f698da6aa85c62d036915a8f8f6bb048e. Chain 2 (Bitcoin): anchored in block 958051 (2026-07-14T19:14:42Z), 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/JPPO00705710.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3d411a474e1c19b1a03984c5d787ba8be06c9a72dbf2425af76b3864fd7752b. Chain 2 (Bitcoin): anchored in block 957611 (2026-07-11T21:33:50Z), 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/JPPO00705820.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10fc8ed72477048c6068100b5c4b5ee3850fb70ddac8a1360b5a6249e2f152d9. Chain 2 (Bitcoin): anchored in block 958060 (2026-07-14T20:39:42Z), 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/JPPO00705830.
さだまさし 永六輔・中村八大を歌う 上を向いて歩こう/遠くへ行きたい
北の国から2010-遙かなる大地より～螢のテーマ-
天晴 ～オールタイムタイム・ベスト～ Vol.1
天晴 ～オールタイムタイム・ベスト～ Vol.3
天晴 ～オールタイムタイム・ベスト～ Vol.2
トーク3) 第三部オープニング -私の履歴書2 (お馴染みメドレー)- 『さだまつり』ライヴ後夜祭vers
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48a6218678fd5afa13d64ae7a2bc2c2fd48d16e0f4c5f2f126fc471ec301dac6. Chain 2 (Bitcoin): anchored in block 958541 (2026-07-18T11:37:54Z), 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/JPPO01331684.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2610e44aea6eb6a5fb6b050bcd241db0106f5c2912871805dfd3810a33527105. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/JPPO01043850.
風に立つライオン (シネマ・ヴァージョン)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7c6c61d10f708477f12c31ab954adc38932653c9e52e802aad36d8e72997f6a. Chain 2 (Bitcoin): anchored in block 957880 (2026-07-13T16:39:18Z), 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/JPU261600186.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a0d906725a375e4830c57c2350be310387914559941368ed3296310cbc8a474. Chain 2 (Bitcoin): anchored in block 958204 (2026-07-16T00:31:14Z), 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/JPPO01207792.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03a50e664f96329953437e415d09db4ef6c552daf1f305da94c895012dc9a48d. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/JPPO00938560.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fcaf9e3a312481c6bdfe0efdd8f1716744ad94f27c3d4fe7d9376afce6642a5. Chain 2 (Bitcoin): anchored in block 959073 (2026-07-21T23:25:37Z), 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/JPPO00423960.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfcf8f5b62f867203fce6d47f1e7818f77c418b96eb3883f54a374aa7392ca298. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/JPU261500122.
さだまさし 35周年記念コンサート FESTIVAL HALL 200 -Vol.3-
さだまさし 35周年記念コンサート FESTIVAL HALL 200 -Vol.1-
さだまさし ソロ通算3333回記念コンサート in 日本武道館 -Vol.6-
さだまさし ソロ通算3333回記念コンサート in 日本武道館 -Vol.1-
さだまさし ソロ通算3333回記念コンサート in 日本武道館 -Vol.3-
さだまさし ソロ通算3333回記念コンサート in 日本武道館 -Vol.2-
さだまさし ソロ通算3333回記念コンサート in 日本武道館 -Vol.4-
さだまさし ソロ通算3333回記念コンサート in 日本武道館 -Vol.5-
さだまさし 35周年記念コンサート FESTIVAL HALL 200 -Vol.2-
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95742e9a063c021d23407e47ded8005e7e0d107ec134cd72e62ba92fe72d783a. Chain 2 (Bitcoin): anchored in block 958543 (2026-07-18T11:58:44Z), 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/JPVI01901209.
45周年記念コンサートツアー2018 Reborn ～生まれたてのさだまさし～(Live at 東京国際フォーラム ホールA)
人生の贈り物 ～他に望むものはない～
十津川村へ行こう！（ステージトーク）
私は犬になりたい￥490－シングル・ヴァージョン－
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf07bfd81c5fb261d88cdf6bea1a48c7a7ac3041fd25a2b574c1cba6f6f55660d. Chain 2 (Bitcoin): anchored in block 958991 (2026-07-21T10:04:40Z), 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/JPVI02002380.
Masashi Sada Concert Tour2020 Sonzairiyuu~Raison d'etre~ [Live at Tokyo International Forum Hall A, 2020/12/02]
さだまさしコンサートツアー2020存在理由～Raison d'etre～ [Live at 東京国際フォーラム ホールA, 2020/12/02]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64059231f6303da9c1a78cccea4c4382dece9e5d386cbe3885b19933bb166bfb. Chain 2 (Bitcoin): anchored in block 958812 (2026-07-20T03:24:09Z), 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/JPVI02101787.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37da78760f80de89008bceebad573593c21c89e627b290b9d3389e60ca13cf2c. Chain 2 (Bitcoin): anchored in block 957770 (2026-07-12T23:17:00Z), 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/JPVI02101788.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x886f85b37683b97ded361c4c0ada460f9c786e7a8a77865a9a5fd17906b96e23. Chain 2 (Bitcoin): anchored in block 958838 (2026-07-20T07:01:21Z), 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/JPVI02200318.
Shoujouji no Tanukibayashi '22 -COME COME EVERYBODY-
さだ丼～新自分風土記III～さだまさしコンサートツアー2021 ほぼソロコンサート4500回ぐらい記念公演 アオハル入り
SadaDon ShinJibunFudoki3 Masashi Sada Concert Tour 2021 Hobo Solo Concert 4500 kai gurai Kinenkouen Aoharu Iri
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2eaae854a2cf3bc4117abe0ce1bc073d611f5dd444be69cd0dc904f807e37140. Chain 2 (Bitcoin): anchored in block 958853 (2026-07-20T12:00:39Z), 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/JPVI02301920.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c71a46f4941190ecfabcc089994305dc562c8159002107f09c48a3094446846. Chain 2 (Bitcoin): anchored in block 958594 (2026-07-18T18:05:01Z), 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/JPVI02301925.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7be087ab8878a3692b478dbeeff75443c3355d79f7e781b468a969a847e1a477. Chain 2 (Bitcoin): anchored in block 958422 (2026-07-17T13:35:31Z), 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/JPVI02301932.
さだまさしコンサートツアー2022～孤悲～
さだまさし 50th Anniversary コンサートツアー2023～なつかしい未来～ 一夜 グレープナイト (Live)
Masashi Sada 50th Anniversary Concert Tour 2023 ~Natsukashii Mirai~ Sanya Kan mo Night (Live)
さだまさし 50th Anniversary コンサートツアー2023～なつかしい未来～ 三夜 管もナイト (Live)
さだまさし 50th Anniversary コンサートツアー2023～なつかしい未来～ 二夜 工務店ナイト (Live)
Masashi Sada 50th Anniversary Concert Tour 2023 ~Natsukashii Mirai~ Niya Komuten Night (Live)
さだまさし 50th Anniversary コンサートツアー2023～なつかしい未来～ 四夜 弦もナイト (Live)
Masashi Sada 50th Anniversary Concert Tour 2023 ~Natsukashii Mirai~ Yonya Gen mo Night (Live)
Masashi Sada 50th Anniversary Concert Tour 2023 ~Natsukashii Mirai~ Ichiya Grape Night (Live)
歌ってはいけないCD ～さだばなし 迷作集 令和六年版～（Live）
Utattewaikenai CD ~Sadabanashi Meisakushu Reiwa Rokunenban~ (Live)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d815672e6585302f431c6ed02c3127e86324e3137049e610e5238186ed3a783. Chain 2 (Bitcoin): anchored in block 959105 (2026-07-22T06:33:30Z), 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/JPVI02501008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2624c841aa9674c85333695a06140df0b7ed85bcbe4530a99f0d0f2e5c5de56. Chain 2 (Bitcoin): anchored in block 958913 (2026-07-20T19:44:49Z), 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/JPVI02501013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe00b115c516cda9ab7bf4f2f3544d6f6b8eb6e62805cd1ef66b476979306868. 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/JPVI02501015.