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 0x2da47695ce2b3d6a1c35a0be24529c00e76ffb165d10c565daccc132de5c49fa. Chain 2 (Bitcoin): anchored in block 953842 (2026-06-15T22:22:30Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/efe93fca-ab0d-49f5-94a0-61d60bf311b4.json and https://artists.proofprofile.net/proofs/artist/efe93fca-ab0d-49f5-94a0-61d60bf311b4.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 0x5008ee7c49ef485cd7089f00115935513f4c6c411d2227ef3c837d9a14f8adc8. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/TR0331401115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75f2ce5e38fcb5a1d3821d4017faca2d17148b3f805f5f8dbc2baff4b2f9a471. 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/TR0331401134.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e510b082109f98b5cc6f2c45c0824b47d249d722646e48ded100d9b7a8f92d4. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR0331401116.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd856545cf07468f258f48df258d1f5fe7ccb2d43c9f9aaaffbbf09e462f92d2. 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/TR0331401135.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6f0b3c6c1f9e07aba4d4e6e754f1d56395be6d4ed01a660b9a65a91a452c554. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR0331401118.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f59ac5a5204d350bd9776c9be8282e34834996d84acf9682b730d8f4e92a473. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/TR0331401143.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95713d7d698157972dd661e2c0eff19935027ae866b99fea8b2084fd6f97213f. 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/TR0331401120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67484df50cc633b2a9aa8bc7f2c107220b40c438b4b8d12eb0db257e574546b8. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/TR0331401136.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa684bb76e825d8f9e6ec94822330b2d5e970bae0134806570761ee9bfd86bb27. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/TR0331401121.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5d8b485678c8c25c23e7458fa0b06e48742eaefc128d3f165ed80ba6dd399ee. 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/TR0331401122.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda073ebdf04a12c6dfe2bd5eeb97abf65a3fdc2f042f0a696be6b667335ab9e2. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR0331401123.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8b5f8a68ec913d0dba5e08f1d09ccc384ab232f8ea7101223975d34269ec45e. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/TR0331401140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e4bf05446be931aae3bb660063fed9e530e381a82bf119ab5f2defcd8c26707. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/TR0331401124.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee9fe19edf723f2ea26bc645d7804ef75eb8b5f1d7dddc3dc2b8588631130254. 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/TR0331401125.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c1a541f4d9e26a7ba20c75ea6e759ced96da7492a8ef64b29ac70d94c597c87. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR0331401119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9ba6e976a5613099a54554a66eeef23a2ee0229d24459ed9594d75a0ddd5bf9. 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/TR3431300443.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1654a62d724636fe5ce75231ed48388f2097e2785b7fc8ac6d3caae44a3de0ae. Chain 2 (Bitcoin): anchored in block 957011 (2026-07-07T08:25:35Z), 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/TR0331309487.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcd771ccad6cbc4e2692f192fb7d048560f0105609638b63c6d3b3dcaca20f4d. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), 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/TR0331401150.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7210cfcfdf226935bc4c35ae4d57ddceb19cedf4bf0905924bdf3c628fe9435b. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR0331401131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa283181f69e393b92f39b97b1f94a969dba6fc545394bbdd956e1a189ffeb25e. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR0331401151.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b89e90a0ae9da1dba2ceacecb7cea906d81e0e492e1851b200ff6efc2198e77. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/TR0331401132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb2d12a54df39c8c6f10d9f309515d3c021810a1d5bcd5dbdbe283065d1b8eaa. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR0331401152.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88b44cfb4e2e718fc79196e98c67e0e860abee2a973f27937076ee3686854e80. Chain 2 (Bitcoin): anchored in block 957043 (2026-07-07T13:52:39Z), 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/TR3431400539.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71c1b2047a3b8be43dd947ca7909ec5de5d3d6f452b8009d6d11068ee68102ff. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/TR0331610806.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a36adb204d3c9e63ec657dd024b0856f9eca8bf6a5b5b5afb4a70bbc9e85e59. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/TR0331610819.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x221f904c4a9a87a44413f00cf0765db595b7cb8a5b7ca25d0ff67fc68e94bba0. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR0331610657.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33bcf8250609ad8917b65a33e1c439176f244d852283bd6070c3b67fabece07c. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/TR0331610820.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfda04df96a4845826f4498e6b898ad043a8586ce67714c35e5a33bc3ba692995. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR0331610803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x739793d358ac646e665b3c8baf967005d1c76c564da8e90f3fc3799ca52e77f8. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR0331610821.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x562272a2d84a24027c0890dfca340a55ef17e43b4c88e289e906131078990ca1. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/TR0331610805.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04dce8dbceb8f0815f31f84ff6683d8cd178113fe6e4dc499cfa4a6fcee8ca6a. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR0331610804.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1c4f111a431ee4ef4224d1428cf93f44af06bf84bb2836e07bc39c89f43c935. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T15:05:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR0331610476.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84825538ebbfa2bdd170e6154188888524c19d563485599ecca709707b08c066. 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/TR0331610807.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb851590fc66ab0b70165751f0bdbb16861f372971a2ae8bd33fd2f428f199903. 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/TR0331309560.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa986687b5e2ac09f3df332cc3b734313b5ac54c3c2f719acc5437a846f32594. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/TR0331610808.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e59954d357b7d0335dddec6e281af55a375ae12c4830fe07877d1376a0a67e7. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-21T09:06:00Z), 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/TR0331501339.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee0d94d62ecd4d9d75037de6d043b387f203f25f0b04eb54b43caa6e7196978c. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/TR0331610809.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a3c8a8a39e7ff5bdc9494455ea5d13b7d545eae2f805cc8ffaace74a57a4a44. 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/TR0331208722.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf14f77430f7030c5c5bcd0ab31853d518967e3cc4abd481786a52c1b3302b9ba. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR0330706081.
Şenoz Çiçek Kaydesi / Rüzgar Esti Meşeden
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95e712dd03551cfc14017d501bf3a28588e369a19da8a82eed2b05083f9f6ff9. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR0331610811.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7f7f2af2b4636cd588fccb0aa547066a37df0cf961c1a990002a6c65afe906e. 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/TR3431200199.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd364d92662fc1835e919f59458c57594528260fa491e9cb0160b52b31f58206. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR0331610812.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5988cdb4a5bd0e90157cb5158aa389f4a88049f2686a237be4419a68ec73a258. Chain 2 (Bitcoin): anchored in block 957055 (2026-07-21T23:16:58Z), 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/TR0330602517.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd17310fa0fedc7998aef38f5d4ac962aa9166f24bb1a2ea31d5996e1074628e. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), 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/TR0331610813.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4e41694b6c97522c289d0ba4d3cbe1002c61d475f5187bc7b962c72f54adf23. 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/TR0331610814.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb55ee17ee7d926e5f6bedbaf72824481209fca579db0d4b10234ea8b0ea7ee74. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR0331610815.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3569a5902f19c2161a34e539e5f7156939bf55af0d9b098898b4b4ebf2c0e011. 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/TR0331610816.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf95cf93b8635864bff37b05bcb44aeedc88a32ccd826d1391cb0f12c980672ec. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR7251600137.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf246b066e96184225f66c73605c03d797dbf30c5583d98b5061e1ef17330b827. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/TR0331610817.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4766ebfae8cd7686656a9703c8d763e69f0e0b535fb7dfcabc11e07d488bdc2. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/TR0331610818.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34dc2c49b230db001e422c23ebb86a9cbbcd0e50436152fe8bd4ab4975cf51c4. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR0331501341.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e59954d357b7d0335dddec6e281af55a375ae12c4830fe07877d1376a0a67e7. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/TR0331501339.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0626f683d3d6a441b7f69cb7df81633c736dd7fb8bf3b87e97848369507e07f8. Chain 2 (Bitcoin): anchored in block 957046 (2026-07-07T14:04:01Z), 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/TR0331501340.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcce826083ba1e53be75415731b3d8f193b09c684213ea583673912920ef2e6f6. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR0331501342.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7d6766855a5a8041a7a9c145c4b5cdfa28a73effecb022e5f1c3d44decd1a11. 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/QZTAX2463988.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d0c1eb6009f316449eeca9c432aad0c87d403998190d723f312617214fb0fd5. 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/TR7801700313.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd9bf0ca88f6745f6ab55cfc3d22f76a809c4aad614c974a0f6bd3980710b64c. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR7801700315.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7163d8b0c4df67479260983d5592e7b086b0c86e3f26854b2f672bfee6e6b027. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR0331911694.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23d8cd1969421357e5d616357c753a75cb4c31f444aa0c7d49da2edc4a9df337. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR0331911695.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b86b7c6667c1083af356013e4ff78a2f6ebca7471aa579a7f46dfd438db565c. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR0331911700.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd9711ec28aa5063af7185951e4016c73df71c49df5896ef105edd2cc60a4a82. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), 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/TR0331911705.