was a Japanese jazz instrumental band consisting of five men, dubbed "The Samurai Jazz Band." They were signed onto Sony Music Japan from 2008 until their split in 2015. History PE'Z began their mus
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 0x4fa042cfb01b422a9b320cbd811a9cc230ce50098d978ea68ceedcfc36ed147f. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e50ef672-82ae-452b-b0cb-7e51a99fd161.json and https://artists.proofprofile.net/proofs/artist/e50ef672-82ae-452b-b0cb-7e51a99fd161.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 0x94779ae162dd866d08720b0d628e69f03c94f861f64cda5970650322925875c9. 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/JPTO00400366.
Hale no sola sita -LA YELLOW SAMBA- - FPM punky samba mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce3e5662cb61e9268647a37181faf0f742ee0a43f5e38a1f125d7ebddc383937. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/JPTO00400367.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16e51a1f43739901a6963a658f8e0560ec2ca48e643e5651152346b0f55dd84c. 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/JPTO00400368.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3280396c55351a835b8eb82d0a2866f27ed33c43d7ba84dadca21c6c3175770. 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/JPTO00400370.
人が夢を見るといふ事 - Black Skyline - - vocal mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb891da24392a00721bd0eb87de6ed3299c817f3052b3b56c21cf991e3258c58. 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/JPTO00400375.
JumpUP!(EN-MUSUBI 2012 12.30 shimokitazawa GARDEN ライブ盤)
PE’Z 終演 EN-MUSUBI 2015 FINAL〜おどらにゃそんそん！〜
OH! YEAH! PARTY!!(2012.4.22 AKASAKA BLITZライブ盤)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5927fb8e409a8e1308f9c57b5fe525f2cdd1da7ac1abd66966c2ef1b93dc3d0. 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/JPF661000094.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe1335bbc7bf90197224381e4a04a77a1d5088a3aa45a2e96baab0b5d82eeebb. 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/JPF661000095.
人が夢を見るといふ事〜Black Skyline〜 - NEW RECORDING
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4de20eb5297a9e7166b58ad6234e52ae89b04339012a00764e1dd0ce0be7f8c3. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPF661000097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6066d3ae223fb48ba331a409f31d09b12a12bac9926365817647bb3879e2eeef. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPF661000098.
Hale no sola sita〜LA YALLOW SAMBA〜 - NEW RECORDING
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21c30bd36138f919ac5282ee85ddb878cb31fb70124569a7d7f7bdd757e5dd4d. 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/JPF661000099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3686e197628eaf025ad2f58cb60ad20551faf3a55f87c0108856d8183f8960dc. 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/JPF661000101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0af66eda881f71cb773673e0639b2c76fed963944db00ca619c668296f42b1f7. 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/JPF661000104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e8be5425c131cfc3b1d29654e48075f54e91a8d0e986946ffb320a639dd1bfd. 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/JPF661000106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00c5d70afed2fc9587c35ff7f664d3d237a3b3430911c3df4ba2bdfb59316316. 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/JPF661000107.
発奮ROLL〜POPのその向こう側〜 - Re-Construction of POP'N'ROLL
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc904754586581d21150548a43c200ff41c4c65ce1f89240a41957f20a6c74d8c. 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/JPF661000108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x127b75d7737c6151369cc3e348fa820196a54835f763767dbc04d336b0696166. 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/JPN101000523.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf34dfc297752b01d846000c38d6a55c793d616c0e364995fd58d0af93de5b36f. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPN100901961.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc99679878f2c6f538f773704acc5064e552058e780a4aa3c635f8577d680ab82. 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/JPN100901962.
OKITE NERU (FUNNY DAY & HARD NIGHT- NIGHT SIDE)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6f97ea19a1db2154edae30d9a47513b7a57934c1fdf062e45d8ae4b23395fee. 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/NLA320774559.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x262cb6a467409c8b9fe617f93b770dfe576628a9400ed0ed458d492817f6d404. 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/NLA320774560.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x563250aea397819cde6ee12ba46fe2bf1d270b16800cc21f49708fa8a2b8e4fe. 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/NLA320774562.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0c03b160524041bd3603908e9c56e618a85c58f80bbefe3653b2317ee4d7f7b. 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/NLA320774571.
OKITE NERU (FUNNY DAY & HARD NIGHT- DAY SIDE)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cbb49b7b968238dc5e3b8ace8099a27285a7c9a0fbeae2766888595c2830b3e. 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/NLA320774545.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a0e6c3363434ea37469e33751d9c6ce1545fcab77369c09ca7d0843a054b49d. 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/NLA320774551.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x999976b9de330799e8d4e7e700776ed9a1f28ad5bb004893402db52d86a8ae0b. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T20:42:01Z), 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/NLA320774544.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e6ab904988d4a1077c157e396da855cbfaf90b0abde8689bc44321cedf2a346. 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/JPTO00503525.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73ab5d8778295c397201ef9281afa02740c8edb2c5bfca2fcc5b96e614477330. 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/JPTO00200053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb539c4306ac45ce13523252c48cdcfbf30fc6579fae8310981af375d44a697d2. 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/JPTO00302433.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10d602f8adc373deda1dc9e1707e7499668b0fd03c456e413f6792d776c22706. 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/NLA320574500.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6fb994b142c27d9f34481d88b1ab5e47938a9f42c3bfb22095db7e7c61b38d5. Chain 2 (Bitcoin): anchored in block 959155 (2026-07-22T19:36:51Z), 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/NLA320574499.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ae0459513caf82c0251d7ff4d7fa7320a54dcde65efe6e0c9d37ab88b8125bb. 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/NLA320574477.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63ed9c6fda84d3d75f56035ced60d4b04dfbbe710311b33bcc01ecb504b46d08. 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/NLA320574478.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16c638f1fb0d63da02bcf410ac78549097431ce083f9b63ec1968ebb8ec1da66. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T19:57:25Z), 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/NLA320574476.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6a2c377de8b87a647a9fd54b75e4d2c8822f09eacfb8aab5445db362e47f843. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-22T01:10:55Z), 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/JPTO00302658.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafe92b6170aa8355d65a46e6cf589e8d7d85866a958ae7b0d517e5d2c2c6e6e0. 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/JPTO00302659.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e02fce6e2d7e46e66575c5597b229fd628a936af5dde75968ee095dd146109e. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPTO00300727.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bb9d8c08bcc2dbb7fdf1fbfe0c3baa0e9d3e0673fd18469dedc4819f08de5c9. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPTO00401168.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e5a0df023534f72ceccc8b585e59e76831e10ed9cc175e1ae1744e245e45880. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPTO00401169.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc635e9df39aa50aaee1be62ff9878c269db5707cfee4fcc6f910e77d40d742d5. 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/JPTO00401175.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4eecad73bb1339ba0f1f44290750156d37de9e9bd0307d94ad0e27a9c176ad2c. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPF660700015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ef378a9735899c3aeaf6b62ea361590c2bd7c9f7bcad3396b05ab6bb8315b1d. 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/JPTO00301546.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbec1269d14b16714cac25c1faf3761a0186bffcd8ec1811e8cf17a4649fef9bf. 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/JPTO00300723.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e02fce6e2d7e46e66575c5597b229fd628a936af5dde75968ee095dd146109e. 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/JPTO00300727.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x120fa5a52931e26f5e24c45f97a9d83783cb20f2914bae50ac98debcfa76c7bb. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPTO00801417.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73ab5d8778295c397201ef9281afa02740c8edb2c5bfca2fcc5b96e614477330. 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/JPTO00200053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26063e8cf2a5403200a08aad515e1cdddd68dc007262e69b2ff7a6562b37b298. 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/JPTO00200054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63cc7030e96d2742f4da449b8cc9372036424419ccec545c27b123ee027c2702. 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/JPF660700001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf23951e16e8e03280d4d341cb9dc2d050c1868e306a623d2934893565e8c17a1. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPF660700004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5ae3b56301e14e0cc79a1fcca5487b5248b6eb21e9a2f0baf18b3994a0d9417. 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/JPB601046501.