thumb|A giant 2D barcode on a billboard advertisement in Shibuya. People may point their cellphone's camera at it to access the website whose URL is coded in the barcode. It advertises Flumpool's debu
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 0x13a857cb035415f931843e373cf64ca2e6158ab20f12405270617a53506d6b2b. 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/2bcfdd5d-2379-4930-aa64-3fcaee333df1.json and https://artists.proofprofile.net/proofs/artist/2bcfdd5d-2379-4930-aa64-3fcaee333df1.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 0x382a85a4088f328d79362c5370a9c6fdf3388a0362d0cced43753736517448ce. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T22:22:05Z), 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/JPJ220800036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd42cf2a104cf7f1a4a9063ba4d83568f7c728e4d505d4fc47443bc94dd470e99. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T19:01:07Z), 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/JPJ220800039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1156f32b76d36077712c90cf9a0df2350ef7b7764ec21a1763a90de1409875b. 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/JPJ220800072.
MW - Dear Mr. & Ms. Picaresque/Natsu Dive
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d0a277482b29f80921612bfc442e54c8f398449b44ec39d5d31051f1e11ead9. 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/JPJ220900133.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0234f11bf3a7e18020dc6e90d4bda6280ea2bbe30abb540dd701becac9eda6c. Chain 2 (Bitcoin): anchored in block 958796 (2026-07-20T02:44:31Z), 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/JPJ220800073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x596e58fc539553effc82022d0c2232e2e16c83a74741fc50a0995bd3bd6f6565. 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/JPJ220900134.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfc24af50a8a13a5b884716a8198c394f669862ce399003e3520ec2f8e1e1eaf. 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/JPJ220900108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe641637ff5ad4cc3a61a1b256c3117716c5e54b612a0b0a5383d059a082805d7. 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/JPJ220900140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1061b9d466fcaf25f6c5116a8d1b61b37379b8b1634eb53f9c25978db32e7286. Chain 2 (Bitcoin): anchored in block 958832 (2026-07-20T08:33:12Z), 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/JPJ220900109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b010da5338ec3287cb09222ea2e7347aba2af11515f278b21b8e07f3b5ad442. 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/JPJ220900141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd50ae54a0df7aa88b9927ff1608d4f6ac1e15db2b0f129e857a353bfa57b7813. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), 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/JPJ220900161.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc873323d1b7d1f1b34394c393b2a2d69904d906dd88bdfcf515f1edb5636c02. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/JPJ220900162.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x753fcf926e3923323be5101488f05c108c235f3230e840ec610162ae2cfaca98. Chain 2 (Bitcoin): anchored in block 958529 (2026-07-18T09:21:41Z), 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/JPJ221000184.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cbaaf3360c7a836eac969dc1a427aab506ed4bea4d0dd332aa38a635696f2dd. Chain 2 (Bitcoin): anchored in block 958749 (2026-07-19T18:07:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPJ221000219.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x250f9cded8956bef73653b1fa8f0c0ca34ed6db9976bef8cc07a3b8b5d98cd71. 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/JPJ221000220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ee203e21336d14cc6424cf04dc92c3794fd13f32d3f94b2f8508cbaaf011f9f. Chain 2 (Bitcoin): anchored in block 958480 (2026-07-18T02:58:58Z), 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/JPJ221000218.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cad24d160acd9aeb99a736596f2895a92b5110103ffdc45bc3294b6c72dca4a. 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/JPJ221000222.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f9c78144da5261e9c03b64c89b35f99d152653b76951c358a2b11cbdc299a32. 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/JPJ221000223.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe32758cbb8e6ccdebb675ace09f58fd3ead3f5b59a3cba1746927773771e10c0. Chain 2 (Bitcoin): anchored in block 958176 (2026-07-15T19:02:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPJ221000185.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0bd0f372c409aa96898aaf53de351500d5fcfc375757957930d4518c0ab9586. 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/JPJ221000225.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0dec1765524dee7ef87fc6ed23742ff939c247ff549f0607d552704f85e47b7e. Chain 2 (Bitcoin): anchored in block 957759 (2026-07-12T21:46:51Z), 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/JPJ221000224.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa084952bfa762fbaedf84e7ab3fe51efedf8e3f23b800accd1e5fe9630d0d5de. 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/JPJ221000226.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd50ae54a0df7aa88b9927ff1608d4f6ac1e15db2b0f129e857a353bfa57b7813. 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/JPJ220900161.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce8c5701ba780bdadecfddb2a46b0c35f24b35fe02ec7749b07275d9e533c9f4. Chain 2 (Bitcoin): anchored in block 957771 (2026-07-12T23:27:28Z), 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/JPJ221100295.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43b7dc554baee6330f496c1197a440a63df2e1e738875958aa2bd5a4e0656735. Chain 2 (Bitcoin): anchored in block 958091 (2026-07-15T03:17:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPJ221100258.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3162b83eb5f75643b8ab4f16caabb1e10eca819ebcf9c4d1ad77bbb24320d004. Chain 2 (Bitcoin): anchored in block 957771 (2026-07-12T23:27:28Z), 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/JPJ221200341.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e5c1f7ccb649a8bc958ec80f95877f321471960c8a4a3f7ef8f9bf93d9b7878. 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/JPJ221200362.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5fa7b269be63920f1659596fd2f324b0193f9c694761ddc2235eb4fe3f50497. Chain 2 (Bitcoin): anchored in block 958765 (2026-07-19T18:01:47Z), 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/JPJ221100259.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x302494820d269c4103d8900848a7fb44b95a43309c19d34838aa3791dc436e67. Chain 2 (Bitcoin): anchored in block 958746 (2026-07-19T18:06:55Z), 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/JPJ221200365.
Tsuyoku Hakanaku / Belief - Haru Wo Matsu Kimi He
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefa3c87650837104cc802e120aa8f92b8cedab9fc840bf74b2b2caff4fc713cb. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/JPJ221200398.
大切なものは君以外に見当たらなくて / 微熱リフレイン
大切なものは君以外に見当たらなくて
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe1612aa30a67b67bab979ffb9b127b65aabc44e1e97659fe711364c1db72a7c. Chain 2 (Bitcoin): anchored in block 958432 (2026-07-17T15:43:17Z), 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/JPJ221300442.
Taisetsunamono Wa Kimiigai Ni Miataranakute/Binetsu Refrain
Taisetsuna Monowa Kimiiaini Miatara Nakute / Binetsu Rifurein
Tsuyoku Hakanaku/Belief - Haru Wo Matsu Kimie
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1156f32b76d36077712c90cf9a0df2350ef7b7764ec21a1763a90de1409875b. 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/JPJ220800072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x382a85a4088f328d79362c5370a9c6fdf3388a0362d0cced43753736517448ce. Chain 2 (Bitcoin): anchored in block 958377 (2026-07-17T06:48:00Z), 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/JPJ220800036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb228a18f9788eaedd4eaaa648f664f5f3ef336297cdea9a238f3bfaf09fb5991. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/JPJ220900139.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd50ae54a0df7aa88b9927ff1608d4f6ac1e15db2b0f129e857a353bfa57b7813. 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/JPJ220900161.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa163b2cfa36a62e6cc02d17b02c8c50e67dfc8fd6bc5bdd87783c51226db7457. 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/JPJ221200350.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c45b92d844fca1c583162d4a31a99b6535be2e3986c19dcf913df15724f67b1. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-17T03:54:23Z), 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/JPJ221300443.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95a37d638b9f481d14119515bbf90b7a87ce113e6b9a1fb2396a36160bfd71e3. Chain 2 (Bitcoin): anchored in block 958798 (2026-07-20T02:47:27Z), 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/JPJ221000217.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5e855fda7534bf94992a214b71afd950ca6adf5c0b62a4ab2731c3b499fcd98. 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/JPJ221300493.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73e2d5b3e07d90cd6e19d407efbe23678f16468766041cf3eb741fc67aa5566f. 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/JPJ220800037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f659a5ba5c7f80b56477b1328403dd2c11d7b2fdcb13d59510cff37aee7dea5. Chain 2 (Bitcoin): anchored in block 957771 (2026-07-12T23:27:28Z), 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/JPJ221100292.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcad3fad85883782475bb6d9e96515ff59659fc56f1c1e281e1e1162c855eeccf. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T15:34:15Z), 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/JPJ220900121.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64afc49df03a96ecb8baf4b97236981e97944adc12f1db00557504d42391cb7c. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPJ221400582.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa93f36a656c7c0f60a935f5f4a2949925af8cbe2a6a9f0c55efe6068f9f691e8. Chain 2 (Bitcoin): anchored in block 957775 (2026-07-13T00:04:23Z), 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/JPJ221500745.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66d8341165de67130e8999f63fe9c670318b24783653b94fe618af1fc803798f. Chain 2 (Bitcoin): anchored in block 958891 (2026-07-20T16:04:19Z), 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/JPJ221500794.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29b804852b1a677e3d55f138d5ef1a84e26cbfcdd9299b93970498ed1bc2c835. 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/JPJ221600939.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53ed520559df20fa1f77b26d2a59393848e93dd632b397956f597bf78f99f5a6. Chain 2 (Bitcoin): anchored in block 958839 (2026-07-20T09:57:19Z), 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/JPJ221700982.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d9b717fca163a6c4fe1f64187c0706f59dabb71414f99cb3a188d525867e512. Chain 2 (Bitcoin): anchored in block 958798 (2026-07-20T02:18:31Z), 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/JPJ221700983.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26ba123d958c53b94765d3283bb2a510aa3b8ebe35d11017dc7feab33769255d. Chain 2 (Bitcoin): anchored in block 958728 (2026-07-19T12:24:55Z), 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/JPJ221701049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6053589f2b8ae3161ad79a97da3de59d5c72001c3cf6b71d9d478acd31216f5b. 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/JPJ220800012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73e2d5b3e07d90cd6e19d407efbe23678f16468766041cf3eb741fc67aa5566f. Chain 2 (Bitcoin): anchored in block 958779 (2026-07-19T23:36:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPJ220800037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95a37d638b9f481d14119515bbf90b7a87ce113e6b9a1fb2396a36160bfd71e3. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T08:53:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPJ221000217.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe1612aa30a67b67bab979ffb9b127b65aabc44e1e97659fe711364c1db72a7c. Chain 2 (Bitcoin): anchored in block 958870 (2026-07-20T13:37:05Z), 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/JPJ221300442.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64afc49df03a96ecb8baf4b97236981e97944adc12f1db00557504d42391cb7c. Chain 2 (Bitcoin): anchored in block 956742 (2026-07-05T05:07:15Z), 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/JPJ221400582.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66d8341165de67130e8999f63fe9c670318b24783653b94fe618af1fc803798f. 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/JPJ221500794.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe195e8b42eb3eab4e9f0614951de824f210e78c66424900e410ab751ae937371. Chain 2 (Bitcoin): anchored in block 958091 (2026-07-15T03:17:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPJ221701079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x442545dfad4217c74827d746dad52fb87b910d4d8c6a7a4ff396f956744df62d. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T14:55:40Z), 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/JPJ221701062.
Hana Ni Nare(2017 live「Re:image」at NIPPON BUDOKAN ver.)
花になれ (2017 live「Re:image」at NIPPON BUDOKAN ver.)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73c326efd2edfc720ea9b76019b0aeb0df633bf90d0a353535884986df407642. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/JPJ221901249.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7edc8d909cd282a1e679cf097120c1407ff970f1923202fe2048e9efe7197bb4. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPJ221901251.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21416838c21c8838f210ca5322e98ab2a8ff5a57c89665f5bebabf755e29e85d. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/JPJ221901382.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21416838c21c8838f210ca5322e98ab2a8ff5a57c89665f5bebabf755e29e85d. Chain 2 (Bitcoin): anchored in block 956862 (2026-07-06T02:10:22Z), 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/JPJ221901382.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x301cf5a941dcbf92aadec65900427eb15b2931cf682c2f06b98a1223297ecf92. 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/JPJ221901383.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21416838c21c8838f210ca5322e98ab2a8ff5a57c89665f5bebabf755e29e85d. 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/JPJ221901382.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cab5c728c16b7ec286eb7b34c73376e3218e5a582b9274a233be94f36539482. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPJ222001416.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x136bc7b97298d35f303f8a859528ee9fce237f8bd3f09b42c8ad19595cb2af4e. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), 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/JPJ222001428.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x301cf5a941dcbf92aadec65900427eb15b2931cf682c2f06b98a1223297ecf92. Chain 2 (Bitcoin): anchored in block 958142 (2026-07-15T10:09:30Z), 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/JPJ221901383.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73c326efd2edfc720ea9b76019b0aeb0df633bf90d0a353535884986df407642. Chain 2 (Bitcoin): anchored in block 958377 (2026-07-17T06:48:00Z), 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/JPJ221901249.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x136bc7b97298d35f303f8a859528ee9fce237f8bd3f09b42c8ad19595cb2af4e. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/JPJ222001428.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21416838c21c8838f210ca5322e98ab2a8ff5a57c89665f5bebabf755e29e85d. 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/JPJ221901382.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x301cf5a941dcbf92aadec65900427eb15b2931cf682c2f06b98a1223297ecf92. Chain 2 (Bitcoin): anchored in block 958176 (2026-07-15T19:13:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPJ221901383.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73c326efd2edfc720ea9b76019b0aeb0df633bf90d0a353535884986df407642. Chain 2 (Bitcoin): anchored in block 958716 (2026-07-19T10:15:55Z), 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/JPJ221901249.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecd85f6e44a09160fc87c5ac36d8367a60076cde4ce4f2f5966a794ed1d39ddd. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T08:50:22Z), 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/JPJ222101627.
フリーズ (TVアニメ『セブンナイツ レボリューション -英雄の継承者-』オープニング主題歌)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecd85f6e44a09160fc87c5ac36d8367a60076cde4ce4f2f5966a794ed1d39ddd. Chain 2 (Bitcoin): anchored in block 958830 (2026-07-20T08:20:33Z), 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/JPJ222101627.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecd85f6e44a09160fc87c5ac36d8367a60076cde4ce4f2f5966a794ed1d39ddd. 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/JPJ222101627.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf217ee638d2adc15e5ad5501f0c304be0db8139c5f77fed5b646e6fbc0316e6b. Chain 2 (Bitcoin): anchored in block 956578 (2026-07-04T02:23:20Z), 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/JPJ222101729.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78b0dc6e629354911e62bb565ee2362ebeb687772cfca74b0345845ca397c365. 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/JPJ222201864.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9dd77cce25090de8dddf40bb7bc430d0eab62ffff50ff4847e6fcbfd19420fb2. 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/JPJ222302620.
Over the rain〜ひかりの橋〜 (Ryu-Take 2023 ver.)
Over the rain〜ひかりの橋〜 - Ryu-Take 2023 ver.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54ec28b09edcdb272ee47ec2fc00767baac21b1fb686e05f7ef6628ee43f6fc9. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/JPJ222302672.
Over the rain~Hikari no hashi~ (Ryu-Take 2023 ver.)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf27cb10527c1de21eb8246e7421365bf39584daef80fdd9841b40c1239a0e9b8. 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/JPJ222302704.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf27cb10527c1de21eb8246e7421365bf39584daef80fdd9841b40c1239a0e9b8. 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/JPJ222302704.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf27cb10527c1de21eb8246e7421365bf39584daef80fdd9841b40c1239a0e9b8. 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/JPJ222302704.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf27cb10527c1de21eb8246e7421365bf39584daef80fdd9841b40c1239a0e9b8. 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/JPJ222302704.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09b41872da8cf76a7aa4f3ff97f8cdae6f19546130ff8cae7db1d13909fa2c56. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), 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/JPJ222302696.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdeee42ab9b9c102691f9df2ec0cee5cf817f3612ea500e6e307c2b05e5d29009. Chain 2 (Bitcoin): anchored in block 958383 (2026-07-17T08:20:01Z), 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/JPJ222302699.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c1920f11e95a44f3b48b919a8324b41981539c8962e96702fbe573cfd7bbb36. 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/JPJ222302706.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95d198f308a799d5e644b458f273ac5101a86bfbd4eaf7cb703ca4e2ed5c19e0. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/JPJ222302701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfc3665d92dd28ed80ff4167e136cfe1d8a682801cdf47721c4783dc02ff77fa. 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/JPJ222503452.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96a6adec5d01a77048793cea8507b30cf36fece699a3db3566395eb4a3ba9b1d. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/JPJ222403161.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3b991b063fe904c1534d7785a01b12f0e981d4d0a9d35a3ed368359cdcc6242. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/JPJ222503460.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfc3665d92dd28ed80ff4167e136cfe1d8a682801cdf47721c4783dc02ff77fa. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/JPJ222503452.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c987ef9b84f25d8c9f653d56625512214eedbe55f23d9faf85704a10ac891a2. Chain 2 (Bitcoin): anchored in block 958749 (2026-07-19T16:09:27Z), 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/JPJ222503454.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe05bbd342d51744ef010cdf7a79be7f485ec4568f537ebaff50211184d0a4288. 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/JPJ222503455.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d48ddcdac47016e304617c5a57469e4746b39d4f495b645484451c34c0bc0b7. 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/JPJ222503456.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2127c0b4f20acff8c7c4d28f283e9183a8d7c03da17d9387dab655ce040920c1. Chain 2 (Bitcoin): anchored in block 958383 (2026-07-17T08:20:01Z), 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/JPJ222503457.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96a6adec5d01a77048793cea8507b30cf36fece699a3db3566395eb4a3ba9b1d. Chain 2 (Bitcoin): anchored in block 956841 (2026-07-05T22:14:35Z), 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/JPJ222403161.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d33c93c1de1052e6fd6efdb8d2c0e69f117f57732295c4f8ff4ac57f48e75b9. 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/JPJ222503458.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x216b9512a9ffac9d014f122ca956c455f433483964328b9c7819217ef93d619b. 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/JPJ222503459.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a426343fedd7d6202d5fdc604a4068fd23dc2bcf01f5d79938bb1b234528417. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), 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/JPJ222503461.