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 0x38f3414682cb9b5a8c56f2e9e43c133448cf9167bd673460984a0c302b7d6a59. 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/9ee6c073-4968-44db-9231-58f5d8ff76a5.json and https://artists.proofprofile.net/proofs/artist/9ee6c073-4968-44db-9231-58f5d8ff76a5.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 0xa1c9a5267eb9910198b7b75252cb801dc791b5598902529172e31cd3bb10a2dd. 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/JPW562107929.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25a03c5294ee9979fe15bc777e57524cf40af45d20b639e907b6718e9e6f9952. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPW562107930.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6e2e461dfdedd04861a28745dc3b092e74a9770658de5624905cf0ad717097a. 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/JPW562107931.
雨、時々、カランコロン (T.V. Brilliance of Nostalgia Remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80dfc7ebfe3935f15e646dabb00e78a09bbe429a0cffa2961d5e7700c864741c. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/JPW562107932.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f9e0e3be87bbfc90337b17045aa889ea376bfd251c6c8330a3564b1c81790ca. 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/JPW562107933.
メイドノココロハ アヤツリドール (MK Remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34763f3581d02a0107fd7940d3102bb26f394db13516855ccab8044662844cd0. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPW562107934.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x147539e96609bb527f53c131a40f238fe7dd8abaa4a78488907ff866c4b194cb. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/JPW562107935.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6898f3038263a3234d00189664b4285311ea2c7b16974be9967df3720f65067. Chain 2 (Bitcoin): anchored in block 957820 (2026-07-13T07:54:01Z), 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/JPW562107936.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f1d7a914e2e2bfc8b7da921ba0b95fa34083160dbbbe4011ce8f687cd1ffcd4. Chain 2 (Bitcoin): anchored in block 957039 (2026-07-07T12:58:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPW562107937.
フラグメンツ feat.narco + capo (2023 Re-Treatment)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x299060021e5c0f5a7e606885483676e8b988d53ccfecc9636007f83c7c5b5ff7. 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/JPW562106997.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a7c69feb4f2a1d10073bf83928caf31b5e03c0d2b0263131d83d0af135b2709. 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/JPW562106998.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb40af05c095baac83f9442dc01290f03a5647c856777d6b85b89ba19f1302f71. Chain 2 (Bitcoin): anchored in block 959132 (2026-07-22T13:20:46Z), 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/JPW562106999.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a02b090e7358eef1309bcf5aa050ad39db857af76d167921c7ea4f7fadfbe8a. Chain 2 (Bitcoin): anchored in block 960294 (2026-07-30T18:46:00Z), 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/JPW562107000.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x549f01e3ccb9569aa3c5cdd431c3480ee396fbc97459df4c116a5a1480dd428d. Chain 2 (Bitcoin): anchored in block 960212 (2026-07-30T05:43:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPW562107001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b7b2cef1a33c7227b92fd9f7b74e0cf8d3d3b3000011ffc37e0e0acfd200043. 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/JPW562107002.
Starlight Dance Floor feat.Ark Brown (2021 Re-Treatment)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c52fc379e7490537a17339def22ebfc0182143b9f7ba9164eaa445a1aa5216b. Chain 2 (Bitcoin): anchored in block 960209 (2026-07-30T05:15:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPW562107003.
Treasure feat.Chen-U (2023 Re-Treatment)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12b2db041a58bac8d2e0b1f4033618f253dac138e92083585a4a3b9a54b6055d. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/JPW562107004.
Everything but the Girl feat.Ark Brown (2021 Re-Treatment)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cfb0c8f872aae204188c9ae8eb1960ac19e41eafc56f5d4b0a9a35aa97fce87. 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/JPW562107005.
STRIPES feat.EL.J (2018 reinterpretation)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5a934020f36c57929299fd0ba5ba277f799c9c1a56f98c5cfb2c59bddbcf80e. 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/JPW562107006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5146e379843b42e3e2816515406649c1ea4ff54f22a6311b77cb3df0343cb57. 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/JPW562107007.
"HIStory Begins" Hatsunetsumiko's Vocal Collection featuring Ark Brown 2013-2015
Inner Flight feat.Ark Brown (2021 Re-Treatment)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae356a8cd77b396e1b09fa91791ad6a83139b31ae71cf55a06eb3e516d4da43d. Chain 2 (Bitcoin): anchored in block 960164 (2026-07-29T23:23:05Z), 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/JPW562104758.
The Glitter feat.Ark Brown (2021 Re-Treatment)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33fff0e8c633f66326666c41c28da746e0a3cbc99f24576273120a856ee11dec. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/JPW562104759.
It's You feat.Ark Brown (2021 Re-Treatment)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x260bb365c6ba6fce29b6e24431873a557949a612c2471f61b4035ffa524ab5e2. Chain 2 (Bitcoin): anchored in block 960121 (2026-07-29T15:22:21Z), 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/JPW562104760.
Sunflower feat.Ark Brown (2021 Re-Treatment)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06b47c4697bd2016e4169ad152b7d4b9bddb7768ec065112d942f1d4539b11b4. 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/JPW562104761.
ENTICEMENT feat.Ark Brown (2021 Re-Treatment)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6d5f5bc72ba0c4dedc47f647afc9d56a7e8331bf8a8eeee34d4b0cc1e553095. 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/JPW562104762.
A Prayer feat.Ark Brown (2021 Re-Treatment)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x867affc7c2f33a3f65a9cf164f09b3f6f70059944c2dfbb3b77d8a3ba0751702. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/JPW562104763.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e2aacde616ea279f15c0b637350662093270c9ea40be12d5e23b74a9b993941. 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/JPW562104764.
Rock My World feat.Ark Brown (2021 Re-Treatment)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbebd1690f0662fe08c016c6d24ae5f87d1f6b02283ced327283c049e97426112. 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/JPW562104765.
Girls in the Mirror feat.Ark Brown (2021 Re-Treatment)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x998073a5757aadb88992e2eed26545b8793bf91a22f2af6d8906b72e017aba7b. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPW562104766.
Metropolis feat.Ark Brown (2021 Re-Treatment)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf852e10ff214aab5a3ddd9d9c64b32ac943ed36c43346860d362e15b3910f3a0. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), 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/JPW562104767.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x918d0c2e300dac13c17749943e7f19fe2da266713443a928ee7ef18d51cafb5e. Chain 2 (Bitcoin): anchored in block 959152 (2026-07-22T16:23:52Z), 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/JPW562104768.
Purple Pain feat.Ark Brown (2021 Re-Treatment)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc512d715be4af2d25fe7340a241b9030e6e4fb0f19acf6382e2ddb3bb77d441. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPW562104769.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd1f2c17109888dadd9904746cb69545e40b7d86daf490749f7e48049a5e342f. Chain 2 (Bitcoin): anchored in block 958041 (2026-07-14T18:13:17Z), 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/JPW562109222.
VAGRANT feat. EL.J (2017 reinterpretation)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x261389cd55db286cab6cbcd2cd43bf325f3cb20641d8f7c209717b960b4e1e3d. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPW562109223.
Now & Forever feat. Chen-U (2018 re-recording)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8470aa4d2ce2eed2d40c4c0e4fdb42ad624f70372c19885fb668bc640f30f79c. Chain 2 (Bitcoin): anchored in block 960209 (2026-07-30T05:15:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPW562109224.
Dreaming Forest feat. millie (2018 re-recording)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4608ad8ae02474c4d0796ce99c6d2a9f3ed5563da42881d85e8cd33d112970e3. 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/JPW562109225.
The Glitter feat. Ark Brown (2018 reinterpretation)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2532d88f5fe98a1cbc33ca4e7c80c407e0e72015f80105c2a3c106a16954f4cf. Chain 2 (Bitcoin): anchored in block 960497 (2026-08-01T02:22:04Z), 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/JPW562109226.
Starscraper feat. SAKURA_bot (2016 re-recording)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38a73f4f012f041076dc3c0759de8d48d4aa67b7b03574300d6076451d0d1a44. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPW562109227.
Flower of Life feat. 陽花 (2018 re-recording)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1adfdd07df4099c42ae9d55ff8421ecbaf94b584bdb769a164f6fed2a7f7e1b8. 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/JPW562109228.
IN MY LIFE feat. Ark Brown (from GROOVE COASTER)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3e1621af436fbc5bfa21840b4a6af5b85631f869b9aeee5c54afc3c5b76795a. Chain 2 (Bitcoin): anchored in block 960311 (2026-07-30T20:45:02Z), 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/JPW562109229.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88be9e1f49386b880b5ce6b1cd51351a041ee6b1a5d1a2bf0c8741defd68d3a7. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPW561909367.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81fb934d5709e36801551f60a77140a14cd3577ac7587ae7cfd70a623d430b4d. 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/JPW561909368.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x746c6cbb4adf84ecea00e072da22d24416c0735af9d1642bb4daf43cd5b9f6e1. 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/JPW561909369.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x728a03ed8aca136cc63a8e0867df9a3bd12bf542b918fd94ae016ccb670fb458. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPW561909370.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d0ce8024fc8cac9153f6fa3cec65bcd43c34520c0b2f54d7a1967ad46d97467. 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/JPW561909371.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a7005e0f4d75afe21cef18299602b6956b2903b9cbb33b5521e8c93257cd4f9. 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/JPW561909372.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb739ba835bf14d9662023f36fe80130fa1bbcb3be7b15498e5ce249209d30bca. Chain 2 (Bitcoin): anchored in block 960317 (2026-07-30T21:35:24Z), 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/JPW561909373.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cda48a93e37ee495e70e42d36f57117d5f2949423898e43cecd42e5a467493e. Chain 2 (Bitcoin): anchored in block 960229 (2026-07-30T08:30:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPW561909374.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18a9663727e0c1f5a20dc1a52c2f41d8928f78ccce27e6431280900b14709548. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/JPW561909375.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc465f6fbec7145af047a4aa850f2fda7566a30a9e7b5d5eef5e055c71ee9b4f. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPW561909376.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99e37cf4379c06def5a0ac7708167ff7984aed377857455558197d6daabfec28. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), 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/JPW561909377.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb79c47dfdc75dca4b17c274823022215ef642e7f5a65a2bb84e1f6cdd432ca00. 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/JPW561909378.
Everflowering (Masterpieces of Hatsunetsumiko's 2011 - 2013)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb478c42be96c8a9f3c78613ec00fca36572a00a97e95e79c09d206b55d682a82. Chain 2 (Bitcoin): anchored in block 960241 (2026-07-30T09:58:01Z), 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/JPW562108201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5771974b29748ea278c7a7505bebe4ec9df10e042feb9be2cbf53b03c023f72. 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/JPW562108202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x087b0c9f7f946dad25bb36b6e83598f96912ab51827549dc1bec9918b39df830. Chain 2 (Bitcoin): anchored in block 960360 (2026-07-31T06:42:11Z), 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/JPW562108203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3913de0fcdd62d25fd7de41d50ef8bb8ebe5b68153a925b2f368b2a33447de67. Chain 2 (Bitcoin): anchored in block 960229 (2026-07-30T08:30:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPW562108204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9261d8454dd938a97bd39ecb7a29376a58dcca7a99bf89e311a99129dec2cf6. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/JPW562108205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2351a3938860f6ae330d3c3e3e35981d16bb2c5b05000ec1af7b5151d972c784. 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/JPW562108206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4cb73378f0f658e97b73466942102a14e3ea1f9930eeb7b6c478d85ea95ec880. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPW562108207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf18e44459e8773823f7fb164a3b90acce04fabe1c25953486e89e4f0e184bc4c. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/JPW562108208.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x209fd4b6c5a10cac90eba98bc4464fcbec48b9f2eb2d3550fd003da44e3a5985. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPW562108209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x534ce797328bc8dd9e674a1a002393c2661d1ccab6135c3eab473a7dbbbab38e. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPW562108210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca8aeda146158639470d84f55337ffeb82aa5a248896d4e084ea1347a8176dee. Chain 2 (Bitcoin): anchored in block 960296 (2026-07-30T19:11:09Z), 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/JPW562108211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1b0e1857b2392e0f4c967675ae2e132ca3bf11aefbb008a8ac5b07fdda1b12e. Chain 2 (Bitcoin): anchored in block 960430 (2026-07-31T16:09:41Z), 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/JPW562108212.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bd9ac90f924e7454d15b1efedb1514c1cf2d648d2eee05ec7bbd98170b1a4e4. 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/JPW562108213.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x499e8b40067b61ac3be5683a9274e7a1944537e69a7f052881c4002c5c9e4cca. Chain 2 (Bitcoin): anchored in block 959163 (2026-07-22T18:47:29Z), 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/JPW562108214.
Starry Night Flight (2021 Late Summer Dream Ver.)
Starry Night Flight (2021 Late Summer Dream Ver.) feat.舞花
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b3bb115d9bd6d9986e08aa3a3d68515d6279db5d08d1e2f01ce3198ca05738f. Chain 2 (Bitcoin): anchored in block 960317 (2026-07-30T21:35:24Z), 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/JPW562107471.
Libertus (2021 Standing Alone Strongly Ver.) feat.Chen-U
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3302daa365a7acd00054c9d2a373eb4deb8e035bde1e1d7ccb8ecc793b9727c. Chain 2 (Bitcoin): anchored in block 960362 (2026-07-31T06:58:00Z), 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/JPW562107472.
Starscraper (2022 T.V. Twilight Dark Night Mix)
Starscraper (2022 T.V. Twilight Dark Night Mix) feat.SAKURA_bot
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fee3c7892cdd6aa42ab2f665604eff65110f909e8a2288ed116e73b3075420e. Chain 2 (Bitcoin): anchored in block 960370 (2026-07-31T08:38:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPW562107008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b045a1cb557e2ca48c6ba923f8d7387851d422debdc7cf75db5e940e42e72ac. 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/JPW562105468.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd124286d3cf4b3abaf4b346c24e95e24c10c62a85d57bc882e97e3305c1f41c4. Chain 2 (Bitcoin): anchored in block 960209 (2026-07-30T05:15:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPW562105469.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeef16222f0c0abfa848e214bcd784297988567f69d776059fc8aee4fe7440c1e. Chain 2 (Bitcoin): anchored in block 960360 (2026-07-31T06:42:11Z), 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/JPW562105470.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbee8dde3cc6a193f19798e70b2db3035e1c610538456b7ed9a3772e9991f215f. Chain 2 (Bitcoin): anchored in block 960164 (2026-07-29T23:23:05Z), 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/JPW562105471.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd88a408a3eb418ea78facacd2bc34a5aaa921091b75289e6285d2422bcc60c5c. 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/JPW562105472.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24e5ef1730681078a0331a67f53bbcc764a38941affc4f1ee6178cbbc9ac038d. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPW562001766.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5310699086607ae7a20ea507caec0d2994b5ddf5ae6e7a0fb0d3d3ee2a91e09a. 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/JPW562105463.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04692b43ba453c545f3def2a3fc6315987737ebce75bb8ea4780bf9322316c62. 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/JPW562105464.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb263631a17ce835354a3072541d80e25450571ff72efa098b898901f65cab15d. 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/JPW562105465.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98c982d413a9775fb2230556a39351a2515f24815f401d85570f655b59cba906. Chain 2 (Bitcoin): anchored in block 960381 (2026-07-31T09:50:11Z), 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/JPW562105466.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x166c02b17fa6964fac5ae920ff3d10e9bf43c08ce77f97c36337a0a3b2c7ec7d. 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/JPW562105467.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf9efe335c5fbd2919126dfabd7de69c73b171f1da0be5d7f7c0eeb87694dd82. Chain 2 (Bitcoin): anchored in block 960212 (2026-07-30T05:43:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPW562105458.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fbaf0cd1920d9232b65e07075b193e165833565b508e22b5349cd8945e8e1c1. 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/JPW562105459.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10d17fb7dfb7a2db15b9fff7026c4618b4aaa88f4d2186798530886fec853dac. 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/JPW562105460.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ef6a8c451adbf4f108f70c43002782752034c34d49c60ca9e9ed29d8a6f50f0. 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/JPW562105461.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e975dc80949ae4d87461082bf6685207cd692ed8b8dd1d269212675b9971fb1. 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/JPW562109668.