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 0x8629812e8612d15230212eff57aa217fc62813696793b90549cde021206de8a7. 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/f003ce0e-bc4d-4720-8c0a-38328eaf8e3f.json and https://artists.proofprofile.net/proofs/artist/f003ce0e-bc4d-4720-8c0a-38328eaf8e3f.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 0x9bdb4847992eb579a7c468929876441d953422eb0b3c1c1a1d39461d2aeb201f. Chain 2 (Bitcoin): anchored in block 958216 (2026-07-16T00:00:34Z), 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/INS172404743.
Maahi (From "Raaz - The Mystery Continues")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60f6a096faa77a8ebedc18085b64e77e4e4dfc992e2b225fe010b0651e08d421. 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/INS180902655.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfc174c4d4f771d0b32d44b34ab440f3e45e05e88dcb1b4f953542f8879df2a5. 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/INS180902656.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc73f235708e101be936b27ea66ef42decebc5fde1f789a60712551f1f26cd78. Chain 2 (Bitcoin): anchored in block 957872 (2026-07-13T15:39:45Z), 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/INS180902658.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7dd93a5588a3c9d03eb63349757c2ab4fd9d5a3f1e796d1e414111b66ed6ad60. 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/INS180904933.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97544b07249db9eda03e311f23a6919d0289ec3263b7baad4379f262c9a31105. 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/INS181102571.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4759c08790fa0bbae5e0a094f34b9519aa7e2258bcbd59ddaa1c30a5510560f8. Chain 2 (Bitcoin): anchored in block 958977 (2026-07-21T09:01:53Z), 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/INS181102572.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x348bd2842375f71bdef5e890a710533272c2ba5d13de4378802dc5bf0ecc6e07. Chain 2 (Bitcoin): anchored in block 958838 (2026-07-20T07:01:21Z), 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/INS181102575.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f05a5f48dba6ab41c23f8b0c3cd3dbd9683086cca95efc67d90a6d470a76b99. 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/INS181104105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4cd670c131f8afed2b7af8b86454396aa842105f1411865be0ca8945229f7db. 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/INS181104106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd31b145e67e93d2728d879ebf76dca4f8af50020268d578f5208692574d9a636. 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/INS181104107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e155b909da7d6647e6abd2e556b7b01eb388caddc678351b2d6043e4977e904. 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/INS181104108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6edefc056ff63d1563230ebef484bf6651ba4b2ac0589c3b6d2be180191f7ec1. 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/INS181104109.
Humpty Sharma Ki Dulhania (Original Motion Picture Soundtrack) [Deluxe Edition]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa266536a52f0b87ab7e9c6e80d329365346b6333ce237bda7c5472ed7f7fc140. 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/INS171401262.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e8029516e7146c2cc58ac5984651176cb48c70284092c73f176e307641646db. 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/INS171401266.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d3104c2d4fd028a97eed28d174e94d936e14044606a4ecc102483497c6e5cc3. 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/INS171401332.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x072c4dccf8deb939a952f7ee752459515ef70b45d5fd211def05a9b3254d220b. 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/INS171401264.
Samjhawan (Unplugged by Alia Bhatt) [From "Humpty Sharma Ki Dulhania"]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cf27f5d1e448a30dbc0034c81382e09d6dc405245fd5737aee46253868d0345. Chain 2 (Bitcoin): anchored in block 959155 (2026-07-22T19:11:11Z), 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/INS171401563.
Humpty Sharma Ki Dulhania (Original Motion Picture Soundtrack)
Zid (Original Motion Picture Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5435249d3cf0629bb541ea813f8c9ab7347acd8257ed4f7370ea3fb6214782e. 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/INS171402346.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7297696acff3e4fccab9942ef0db796643bc9c0379907acdfb03bdbc14e2164c. 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/INS171402347.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb431a822ea3a2278b000a5e2a17ae24c34db20a522703af9d8bd2cf0c95362d1. 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/INS171402348.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6cbad76fc574aacabc98a895b3d2c9260fe7987c3bbd1f9f3985224e9691c3b. 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/INS171402345.
Saanson Ko (Remix by DJ Shadow) [From "Zid"]
I Love Desi (Original Motion Picture Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82372e6f70d3f73d08de76d8901eb1619dccfe059e84aa8e1dc4fae090e7cd28. 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/INZ031400602.
Bandeya (feat. Arijit Singh) [From "Dil Juunglee"]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9becd2b06cc25ac279c7002dd7aec9cd8df698e5a74a76497ffa0406560617ce. 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/INS171800482.
Pyaar Ka Punchnama 2 (Original Motion Picture Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe997373cbe7f1122cde3c4249228e664a72055e1277dcdae0246a58a8b36597a. 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/INZ031400977.
Kabhi Jo Badal Barse - Flute Instrumental
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed6d63581c17d395c701dce59da78c75e97a952694adccea7683661b758118ba. Chain 2 (Bitcoin): anchored in block 958711 (2026-07-19T09:26:32Z), 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/FRX282385944.
Raaton Ke Nazaare (From "Madgaon Express")
Raaton Ke Nazaare - From "Madgaon Express"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x735906c19bbeb1b89b3940047c9b56da4b55cac5f18d7189919fe1400626adc6. 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/INZ031414724.
Madgaon Express (Original Motion Picture Soundtrack)
Baby Bring It On - From "Madgaon Express"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81fd95bac9781b998bddabc9644aeb7eebb249aa2afda7147c531e41908eb8ac. 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/INZ031414712.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x735906c19bbeb1b89b3940047c9b56da4b55cac5f18d7189919fe1400626adc6. 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/INZ031414724.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3702082fb31efb81778fcc0c8e2394f943cb2e9e9b55e6c07601702abeb92d4. 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/INZ031414727.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x614d41124ec7668ba353acc4bf8b0ae245ca942963c16bcf83b98f7266afd545. 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/INZ031414729.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5118f4fb04fa67ecd6679f29e39734b7d263774aeea361c56f284edd65e2cfd. 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/INZ031414728.
Who's Your Mommy - From "Madgaon Express"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27dffdcc0cc884929a95dd97033c6a80c5288d6626636d9157085d2bc1f3381f. 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/INZ031414755.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7fa391aa8bdecc26e9dc0a1adf88a2e95d2fe405407774868241424e1fdaed2. 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/INZ031414730.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e8c0fd91812f1d76c772633ecfa74edd29dcfac34cd751650e4f9110ed183b8. 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/FRX452475751.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f8b1c674c24d342f2de4e9856f6dc43d71354704b45688a25e13ff0a8191a49. 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/QZWDW2431176.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f8b1c674c24d342f2de4e9856f6dc43d71354704b45688a25e13ff0a8191a49. 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/QZWDW2431176.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab9e92e3d300a5eb97adaa4ef79cd3692d5c00b73252423d42a5ec482588f074. 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/INS172301133.
Mitron (Original Motion Picture Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb885272300e2c770e25ccb84eae44347b0b2247a950ab94bed054934dbd8f53e. 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/INS171806661.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8b1cf5baa8452e7c59ef3014fa260ed5b068bb0ec484fb98f326b37e1501911. 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/INZ031413721.
Bandeya (From "Dil Juunglee") - From "Dil Juunglee"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9becd2b06cc25ac279c7002dd7aec9cd8df698e5a74a76497ffa0406560617ce. 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/INS171800482.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7297696acff3e4fccab9942ef0db796643bc9c0379907acdfb03bdbc14e2164c. 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/INS171402347.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5435249d3cf0629bb541ea813f8c9ab7347acd8257ed4f7370ea3fb6214782e. 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/INS171402346.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7297696acff3e4fccab9942ef0db796643bc9c0379907acdfb03bdbc14e2164c. 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/INS171402347.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5435249d3cf0629bb541ea813f8c9ab7347acd8257ed4f7370ea3fb6214782e. 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/INS171402346.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52cbb815e688d77233a4da2b91418eb309ab32c5ce4b88edbaa239917f1a6af1. 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/INS171500372.