is a Japanese rock band formed in Tokyo in 1998. Since their formation, they have released 9 albums, 20 EPs and 6 DVDs. Their album Adze of penguin (2008) reached number 9 on the Oricon Albums Chart.
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 0x99243008e3aea3ec6d3644d63f6fd09ba2a3f3b5d9bdc768196a97de1d7a97fd. 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/643a5714-0571-4408-8249-f53ab250cf41.json and https://artists.proofprofile.net/proofs/artist/643a5714-0571-4408-8249-f53ab250cf41.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 0x5e0e6e77367351e7145185bf995b9c280a040b99bab815feac1e38945b4d9d03. Chain 2 (Bitcoin): anchored in block 958918 (2026-07-20T17:58:04Z), 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/JPK240900091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbb102bd4d262bdae530301a3528db5288f5c779be76b08b3ef057c6855bc75e. 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/JPK240900092.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x680078d8c56c9fc2e1f55e2639191e44c0d420969f49afb115d14628a4d12180. 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/JPK240900097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0d0dd3fdd91c717ca4c5dfc04459fea7c92d239e252b99f80698b57140434f9. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/JPK240900079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb8c7ebab18e28e03b5b715e590af0eaba6b063c7edcc69e8a109026d7c5b1db. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/JPK240900080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef6ec60e547772f512cd053e584662acad34c1ca430eb7b823bead1a708f91dd. Chain 2 (Bitcoin): anchored in block 958951 (2026-07-21T04:03:19Z), 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/JPK240900081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7d4eb01b6284f962bf508cc9e211351bcdd9f096c55886df160dddc8396b023. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/JPK240900083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38d5e6ea59bb969b4bdff66d3af7d75be05b568c7cfb0a27748864bc9eefb128. Chain 2 (Bitcoin): anchored in block 958228 (2026-07-16T05:30:56Z), 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/JPK240900084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf985f3fce56a14ecf733c4ef0c19883055b7059550346de252d420c42e893678. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/JPK240900087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x856d75c71f8c1008bd532aaf5be36d615651b5e7f3a0a492f475654eadf52b7c. 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/JPK240900088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14b3aa8555531fdada444d34c1d258f989e45fa2413e1d19a941254d5fb8d67d. Chain 2 (Bitcoin): anchored in block 959065 (2026-07-22T00:44:34Z), 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/JPK240900089.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33438ef8a6a93c30b3c14f2dc295338d6c92e305f137474ee0d3256bd429ae80. Chain 2 (Bitcoin): anchored in block 958228 (2026-07-16T05:39:14Z), 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/JPK240900069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc9fe8a7fa911ec59e44cf626ebdb428ba2a54f0c8d627db50a1c4d11e804469. Chain 2 (Bitcoin): anchored in block 958228 (2026-07-16T05:02:16Z), 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/JPK240900070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8488cebba6dee2a4f1b64a28aa6a1efefff9352e87916dd0d6d5259d4d46d09. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), 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/JPK240900071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85c00aa90e6d76c9617f3c0eebb132e6fb544d60232cac32dd0c32861bdfb010. 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/JPK240900072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76306702d9de0808b0f79d2280a0063d3f0d0148af978e96b3762b43196322c1. 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/JPK240900073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x101e3fd7ac93e0c6fb968817502df0c5d7ba441b6f30667bbd898bbecf2e1072. 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/JPK240900075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbacea9f9980c178e2bc437c88dbcfd1d61bbf604ffefb7debc939c4c375d476. 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/JPK240900076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92b3d2c16c4f6711961f5facdf11bc5967244b170cdf4401168be5d186c560c9. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T20:32:27Z), 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/JPK240900077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf68170b18fdce4e76fdf82df68c952b1d0a2375f98364f6a119f8f0120c093f. 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/JPC820800445.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd17edff42d45108ea656d5b72517f2f3e1b99a90355a267737a2a8703fb8d320. Chain 2 (Bitcoin): anchored in block 958228 (2026-07-16T05:33:21Z), 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/JPC820800446.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4018ff4a8673ef5e24d430e33a20211b9a1264036f2c56f085f0a581506b26d. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/JPC820800447.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76976d363207302e82643ae9fc3dc2613ca6d4638b5807facecacaf225cd2e3c. 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/JPC820800448.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46d30f1819c3e7c65d0c6c2ce0d57d02c3b100200b79d5bb8cdda457879e90bd. Chain 2 (Bitcoin): anchored in block 958468 (2026-07-18T00:27:51Z), 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/JPC820800452.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x162a1e0b88e7588231322c4877d83f60f09e9783e1f7f13d8f5c4ff84e0ac986. 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/JPC820800453.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e41edb96f5f6936588d5c58da38a1981fb025010fc17b06c531e2e9c9fe31e1. 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/JPC820800438.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37211f3cb8c45846182e42eb910900c9b5e11ca81ae0ba6b06298872bcef23ae. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/JPK240900135.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f16e0977541168d0b7766175f28b41df137b5aec58d660f0d15172aba58ea9d. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/JPK240900137.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74d180c4c37f437c6be873b01a00307c7af7bc3e1d823d67d4846e741b9cd871. Chain 2 (Bitcoin): anchored in block 958104 (2026-07-15T05:34:05Z), 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/JPK241100141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc34992449ed62db13e95266f1cec71f53332df79ebb8ba646cc79e272cafef2. 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/JPK241100149.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfec4b0673477256930536d242a93d160db31b3646374f9a969094bd812423652. Chain 2 (Bitcoin): anchored in block 959087 (2026-07-22T02:05:55Z), 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/JPK241100150.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa02916f6d2873accfc970dd5ba41c2a37582a77033685635cfedfbfd4bd6a65f. Chain 2 (Bitcoin): anchored in block 959023 (2026-07-21T15:22:58Z), 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/JPL542300706.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb851a8749348008184cfefa89cb29dc9923b93f60561ae399fea75e8522aa25. 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/JPL542300708.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c2be2720ee9994e109524cc06de30a7762d7d0b9843411d0eb94271e8bc6f2d. Chain 2 (Bitcoin): anchored in block 958322 (2026-07-16T20:44:14Z), 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/JPL542300709.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85247405e980f9819b183d809ec5d2b934ab3fd32ecb8cea771811fcddc267eb. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T17:20:31Z), 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/JPJ591601278.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cef45b2a091b9f0d6dd420716f627b0121eab8913c4f114a823215620dabcd0. 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/JPJ591601271.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd450cbe8614c01c931fd4fdecc8f961f369c9bee3cbdaab18b88b8a88b2be74f. 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/JPJ591601274.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85247405e980f9819b183d809ec5d2b934ab3fd32ecb8cea771811fcddc267eb. Chain 2 (Bitcoin): anchored in block 958371 (2026-07-17T05:45:43Z), 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/JPJ591601278.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d943cea3fa4bd68a369f91f8a1956f051ffab1841e2ad2d9dc853a194fb36a3. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T05:08:01Z), 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/TCJPF1790182.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x650ae6e4d91357bcccdcbfb868569cc12e83bbe5735de450f9f27f6d30b45e26. 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/TCJPF1790183.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ec872a7c6ac17fed9ae2b4642b79328b292f9270c08c6c068f146ca14fd6e7b. 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/TCJPF1790184.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3567961c86a0766a92031ceb3b03008257a4111a3b5e51ab766e2f0146d8daa5. Chain 2 (Bitcoin): anchored in block 958805 (2026-07-20T02:22:58Z), 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/TCJPF1790193.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd85b93fc47cde1873c83b45310974c75a0ff71f9e80430d685eb2565fe3f148e. 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/TCJPF1790180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb99774ee3fddfab05ef0087ea59e9517c829ea5bb484b423887c977a3b86b1dd. 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/JPG102001193.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0621c03344552e9cb8126f80f55d33221a4f2579b403ef3a940a965f08bd6d31. 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/JPG102001194.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe13cb3b5f755853531abe023f506225ac1eed98d061680e5ae93c87d0a092f55. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), 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/JPG102001196.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88a2518abaa4f81b24a177349b8fb6d6fdf4b0a17c70a5413b241ac72255d0bc. Chain 2 (Bitcoin): anchored in block 958346 (2026-07-17T04:03:52Z), 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/JPG102001199.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb83c8972658cd07df7f7f35cf936498ce99f58e306442ce74fe8bdefd5ff5d7f. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/JPG102001202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c79b54b20da3558681346e46a31cb4c1ce1ccf784f674a87180b70870d0c85d. Chain 2 (Bitcoin): anchored in block 958633 (2026-07-19T00:54:50Z), 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/JPG102001186.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc50808b0192db19c046417002e0819ebaac583c62d46a0fc22a978607e02654c. Chain 2 (Bitcoin): anchored in block 958917 (2026-07-20T17:53:56Z), 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/JPG102001187.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b97dae58fd4d7632b7d70d3ba919f1311a8d47d5449c21bc6e95df79ed31992. 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/JPG102001190.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadb3add6373d2ffc9c0417b833b420bdc5473dadb1d96544d3983ef1ee453e2d. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), 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/JPG102001191.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x665e6527d5c1786a0d70fafe8fa56e4cbb3b9642c76cb6344071c2a4a13b7ee5. Chain 2 (Bitcoin): anchored in block 958955 (2026-07-21T05:03:42Z), 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/JPG102001192.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb36863b38c91a8959eaf5e1118e4d7c3e0f2bee34d863738bc02e8ec36fa85d6. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), 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/JPG102000059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1eebe41b2ea7670578a2793b1cf68c598078d1a65e746296fd68b18d3a4599d. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/JPG102100483.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18fa45c829cb55e6ff53302726ba8559f66193ef55782a5d24f9bae53e096aec. Chain 2 (Bitcoin): anchored in block 958329 (2026-07-16T21:48:38Z), 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/JPG102001174.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbaf17067a4ceb371507c624e9fa20b1bd613617aa7f4a10edeb7c7ed88f69264. Chain 2 (Bitcoin): anchored in block 959069 (2026-07-22T01:03:17Z), 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/JPL542300718.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4459a1916994236fa3361567e50f0f8235ecc976beeae8dad95a5b08107c9a18. 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/JPL542200153.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x902e5e803de39b8d1300ed68153029c6c1a492f9c18e2f999d275b5ba7f38a2f. Chain 2 (Bitcoin): anchored in block 958319 (2026-07-16T20:12:32Z), 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/JPL542200155.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72290ee2a5420d5f0924c50d13c90689da3e214133acc675502488ca939bac55. 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/JPL542200156.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6afa78249fc2d1cc12575ec1dfdabb4f2471f91ebe9d3efbc32da0f42aad6a93. Chain 2 (Bitcoin): anchored in block 959080 (2026-07-22T02:40:50Z), 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/JPL542200159.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x941cc8f104ffed4aea275201af1c8c43f4ef552b41ae2d8e4467277699fd8ca1. 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/JPL542200161.
The Ninja [Remixed by George (MOP of HEAD)]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc32cdd96a23916946fb5a13a42d095d6050d0962a75b1949e643c81884a1d379. Chain 2 (Bitcoin): anchored in block 958163 (2026-07-15T14:38:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPL542501116.
坂本真綾20周年記念トリビュートアルバム REQUEST
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10b12f1db8fec05ff99cfb2eb70ae3b01701c8aebb76231bbebeeef447f375b4. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T17:48:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPVI01509930.