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 0x0709a651366a14928e28fb8f9afdea5124874e0a96bfb21b3a49e0828818e2cf. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d4e92b00-2d18-4184-b54f-edc28613d9c4.json and https://artists.proofprofile.net/proofs/artist/d4e92b00-2d18-4184-b54f-edc28613d9c4.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 0x47be1675cbe19d029b72f66988d524df65914b0332f217a4f0c62157782f4589. 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/IND292208478.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78dcfd28238ed91b9d31e21447025248382444a0ab9c13c6a3279c50b805a55e. 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/INM291613975.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x489c54b474a4a65aa16161807b3b3a41d6a044cc6e41891d6b3e24957a961f83. 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/INM290600523.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b81d3d244376d0d55d70e4cd19b7060dadb99f2cea991a418b01b10b07afd1a. 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/IND292216798.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x943348756d7ee4bba396a4a8e47416e2dac3bf3a5cb4b0f112eafa680f350441. 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/INL471100169.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38a4fa05911c5eafeef8cb97db4d1d2b61dcd19dd6702aecb4deaa9115945a6a. 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/INM290907075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecefd91491dabe494a67544dcd3ed512039cc36909b592741b64277f2993643a. 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/INM290907072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb87f0ce06c58dc159dcac35f266c8bdc1ade385c5a3c8ee0df71602506a89d9. Chain 2 (Bitcoin): anchored in block 957032 (2026-07-07T11:43:09Z), 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/INM290907078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd3c761079b5087e5b029da91ac2b10ab9aed2948d3cb052e7d869bb9585c474. 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/INM290907071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f5d5b1bd150316e1bf0297047c83a211d6a743ad0a8e4e373e0076f52b1e97c. 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/INM290907073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7c045a633d2cc9f0f435295127866811e0cbdda61a1a57303529f182306cc95. 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/INM290907079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7cc0a968f880d136fe86336b497f24b5487b57c24cc60e0671d624929252821. 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/INM290907076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cfa41b5df2aef1f86d0a45f337074fac9fcd0152aae930d8f916ebbc1be00d2. 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/INM290907080.
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 0x7bdcdf9d96f1367f50d9c19e878c3ae15492c5787349be2ca098a471f8730f3e. 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/INM290907077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e5271b06a783e1c6d64cc563eec2682e55b47054cbc82b918eb81d0da39be5b. 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/INS921202012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe29225763fc8bff2d5b07036d5b752ff5f82a2cd67b7fe83cf687df4bedb5986. 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/INS921202013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa44278c32298a7eaf243454541e4d24bc8164d74278d6d381ac0d5d15a4ae9e4. 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/INS921202014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x386319a69bb4a50b1ed871dab35c94d3eb7f65235e45a734f3853aa73044c6a5. 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/INS921202015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2667afb0f9183cc6777ef3b4620085fac855ddce9acc3f0bce22a7c078690a51. 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/INS921202019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9514ce81cd323b8c0d0bab81ff7e3216cc24cdcca470b861e0223aaae9fd060f. 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/INS921202021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf559f8bbbe8ff2f74aa8bd7161e367e45a6703bab56e6a1e57c8111eef907580. 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/INS921202023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc81a96a841e790ab6810eba2d7b2a4759e06a257de7c3fa25c698725712cba54. 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/INS921202025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bd9f15f31a82575435e3f60901da5fb71dc2eb0adf426294bf6c08062c53ed8. 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/INS921202026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e183c3ecd0db517e9196f4c5ca4f44a471b93fcaefb3fe6a75206f4881b4219. 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/INS921202027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf4543433bd097cd8c8bdbaeb377315fb48f2cc8bafeee1bf5b2c5ac6b497afe. 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/INS921202030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cb08834b9dd85250e8f14099998fd4c3eef4fc268521cbcc3cc62b2ccf36fc1. 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/INS921202031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cfa2efff49818a6fe31143bae7afd9d2c7b28a0e5712aa0e948fbc5abebc19b. 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/INS921202032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f91a61a692ff4325fd058215c5f99ac10cdedafed7d025f80f68a7c4dbc0983. 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/INS921202037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d51080746c2d8d78e1714cf7cf677dc8992c2a5772ee701f6fa87f4abfc66db. 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/INS921202039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c0f596fab671e5f6ebd29d136c522d0244caf954a5892dec8ae9567b5067adf. 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/INS921202043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3eed91d26e7e5ac637ac686740357fc0d928926c2d023d9bcb25c6b0582227da. 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/INS921202044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf207e3ca2dba81f0e82db79cce8507fc07c215dd3b8ceb03ff2acf3336d99f59. 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/INS921202045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed91c6b86a7127ef1fa90307409a9d9906b54ae185d15922f0f994ac77df1f15. 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/INS921202050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e20c5c2cab05ae32ae4322931acd143a981f568e52555704b7b2454d506c884. 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/INS921202055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e8034d6ce5e7a9ef88309da774128f838104d592a495c93ea09b2447d121a72. 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/INS921202061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedd8ce2f1da7f2a0972b5ed4c2238a45d064b67f970aee03d72c8bd877e2bd66. 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/INS921202036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeaa53fa89e07e751909d2524685e0e74c162d6f5740ad9c5f7a528f6fe1408ad. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INS921202053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a94b99e3fea31eed211ff0d3bd792eb4dcab44ce36a0339a68677bb0237dc72. 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/INS921101652.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe32a988dda2c139d65f8de3ecafe295eed1427daac6d1a17791007ab35c82a60. 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/INS921101674.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07c8e4f83d0a5237fdb789fe25101515d025cdfa9446c9caab89389c9a9f276f. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INS921101699.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x183971945ffc0c4359c8f309ca0c8dca1986db8c6da9fdfc7818553fe32ae2f2. 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/INS921101701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x676bacb01cba3e923a7cbf26ca7df32ae8344436c8ff62ccb0615f4696fe9ba5. 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/INS920500258.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a0c0635bfa978c75e9562b2409e1caabfed8990ae8ff990e7fd678a278b47ff. 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/INS920500263.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9b669ddd03c2f77d8db5b8849a117df7da45bbfd187fef779c952c188e0fc7f. 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/INS921101635.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x573071c24d3bf7182624116d6b52f00f29339ae04f24e334996c864d1a84ce11. 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/INS921101636.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac37a31b2123eda1c9f310da5c655130fcb922c4595588f3db513f633fed4ed9. 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/INS921101637.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfc94067687ccce0b89a416877e2f0d6d6bce1b82840a2bf63fad4d60e469cdf. 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/INS921101642.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a2fb7e62a17d5d79c05ed9e616caae326f890494c4bda9b24593528ef2916e9. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INS921101643.
Kichi Khata Kichi Mitha (Original Motion Picture Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x358e86259508ff6cc6a77535d72db27aaecda699c4130ce5ea42a0533aaa116c. 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/INA791500257.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe065422e1ee6da9b43e17867d280692288413b0b1e480b34f53e67160ecb5d5. 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/INA791500259.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e96bfa121da921cd26b3e14a8368f53af56c6087775c1cf390512026040f502. 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/INA791500260.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x741812c3b483d684aee9fc2c3fba1fcda3afcc36090c90578b7e83e25f220e5f. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/INA791500261.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x552f73c7091aadbb75986da5715278e9a408841b1c7a9cae1ce4457725e8842f. 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/INA791500262.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x275a3a143d17983fc88f68621411d8a3da6b33b1f6397dcd37035eca02d9dd34. 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/INA791500263.
Mahatma Vidur (Original Motion Picture Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9dd0cb39bff0ffe7e3cc6778d12eb7b0b43fad305d853ff51c25ada933d0d09a. 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/INM291312316.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee3ff5d876d09549361d0246ac7eb869a607a2651024c7b671c00c816f94d413. 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/INM291312317.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee2e0400510e7e40165a3afd52326c602f653d1855d7a13ae426594207db7ba4. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INM291312318.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31cc75f494ff04d959545185e8e7e7c016f409b89e2677c5c141534a2b4285a6. 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/INA780221939.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x272ea4f6c5ee26cce02c911d7109d89d79a615ccd59b4cf91f349d0ffe47823c. 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/INA781401537.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d9f39a8dae5bf80a6fc498dd9ca27ccb34ca5bbd536be50431b46840fdc1500. 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/INM291915294.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9705bce04397ad4676f359e10ad2f88de490b3d85b5b38b3c9ef482203af9197. 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/INM291915297.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd06b6d7e1d141969e3d13ad82672892e16471ac25932a30a076baaae8fc342f7. 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/IND292213864.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49db22053c305e6ee3c258d3c50c5982db1952774d935815fa9ebd526a13ce37. 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/IND292213863.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfee7ad52194db034d2dea68b7a4da6f28ef81077a82dd578b3e0cf096ba1d968. 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/INS189633893.
Paravai (Original Motion Picture Soundtrack)