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 0xb4719d303ee562280fc62bd2f96c2a435c8fc43749862a8cf5f6df216bd5b7bf. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/bfcf98b9-ba7b-49a3-a924-35eb4ae15567.json and https://artists.proofprofile.net/proofs/artist/bfcf98b9-ba7b-49a3-a924-35eb4ae15567.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 0x0ed2709266d9c8d7f6ebf5d54e5926f53bca5477a5f49e83dadd8171c6686b6c. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INS181306565.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b5a8c1d7d458b0990ac1a7d6200f9a5340d7015eb00a5be9d7cf1161f6e0625. 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/INS181305657.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x380deb7b19c1477bc6e0a3c83580af9a109ebdd64e3b457aeace4b0a9136cf0c. 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/INS181305473.
One Two Three Four (Get On The Dance Floor) [From "Chennai Express"]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd70985caff1d152f3c6a1b8a16709f8f67e52bc4b9c0a7bfd6e2dab871dfa6b. 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/INS181304489.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2966c38a78549c7bd0eeafabb36f9264e06b157b45ea2e5b5650a46a62097091. 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/INS181306330.
Tayyab Ali (From "Once Upon A Time In Mumbai Dobaara")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96a22cd823d4166a8449b6b1594ef8d3f06c422744e88efcc318de18a32c61f8. 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/INS181304817.
Gud Naal Ishq Mitha (From "I Love New Year")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47927e21429ced00f62a25bfc2130384a0ed32dea315f5e2bc4a9119166335c5. 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/INS181302625.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12d54507f6eb7e53a269ef4784f7c9e825e8479a18fc76c4367f8c0a55e0b618. 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/INS181306567.
Grand Masti (Remix) [From "Grand Masti"]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1dd70a7ff25cfa2dd54385754cbee30ebea80f7962c54fcb5af35d3af3005202. 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/INS181305382.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe34f4504aafc6daec2c0c41ab8c2cf15b41bf13484795b3fa5e68726f0322326. 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/INS181305365.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a7892c0909a257d7c34a39e80fd4e6cc9bd268cfdb47bcf35196bd82ae1987d. 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/INS181304386.
Badtameez Dil (From "Yeh Jawaani Hai Deewani")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x252a47396544c0f8ce4b87b31cf85f38934202a411a3a5ee60401a108950f0f1. 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/INS181303467.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36aee9dca5a256c2890dd577b2f9e2574098e224227403fe67b59ef38032de7a. 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/INS181305152.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9573dff257285c7db895666f9ec45d436632e44908ca826b4d2b7f9f3a20b9a5. 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/INS181305655.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x322d1d1d8e5f461c4d31dffa1b78d7e1c0f16a850e2aae83c16bf3436ec5bb66. 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/INS181305364.
Saadi Galli Aaja (Remix) [From "Nautanki Saala"]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72d659876581423988e391e5d5d36a4dc2b9b288eeeae938ecb535087590f8d8. 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/INS181302187.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb535ca0c577f9a63febfc732f7094900e5200c6224d5cf0c7a0960b6b194a0e8. 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/INS181305472.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc5e8f1fc09fb6935a4898ccc983b56dd3cf78efb28ee62af94a5302a824efb0. 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/INS181303782.
Balam Pichkari (From "Yeh Jawaani Hai Deewani")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbd2decb1a658f3fc637a2022f9b6582f6f81cecea1d3e1ff2913ea6583aabeb. 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/INS181303493.
Tu Hi Khwahish (From "Once Upon A Time In Mumbai Dobaara")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c329c23731fa2a6eb3898b34d4c2a4f5481a34dea934e5512b6cab724bce64b. 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/INS181305102.
Bismillah (From "Once Upon A Time In Mumbai Dobaara")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8654029aebe576639688e9d97a1344cb6593bf9f589d379166e2e27added4ee5. 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/INS181305291.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f274d76edc9a0026c8d29ec31a02915438f7b892d14ee3f9fe7da6f7f20d012. 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/INS181303779.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ef2ea348043808df9d82575e8044db1d418b61bcf5d87665830cd41780e6e87. 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/INT102200808.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x821dd45a2fd00f7c0866ba43128f8503062eb1f29b353a8563498b2255d340cc. 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/INT102200809.
Great Grand Masti (Original Motion Picture Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e9520a57b9c03097bafd5f704b4299f7a80f0097213417b270ac4c64b7893ca. 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/INZ031401441.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b62bab96e5ec643b7c68dbb6c298218dfb226147e04d91322476b265cc4c1ef. 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/INZ031401442.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee7d4803b5d9ebdbbfd787a2b19b081cf0b5b5f2fe42c5d39d735b480b10499f. 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/INZ031401443.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5736a445ca39eda4a8e0310b842de9204531daae5e97db370447844860977e4. 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/INZ031401444.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a639a628761bb39f22a94c540fb52d49ba5a1f9afa8c1d0b3c5dbd6efe77941. 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/INS180241204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd57427a2dee29312019ec99c3aa93835169c7c3190e5a2d6e73c53bb20291138. 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/INS180241205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe58c313f3cb89f970bacd5db2a65df4fe3732bfbee053360384b02a9aa027d7a. 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/INS180241206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc258131c1eb265a6008c9ef45b7df12972fa14009b25186eeb05ccae2167b2b0. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/INS180241207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x107f5f0878a057d57f4477648b57f6c54bc0ddef50fc5b4288eacb085f9a6170. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INS180241208.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4ddcb173038cee853945f1ecf5a6a379e5457178cf7ba0439432b023d069cbe. 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/INS180241209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06890cd98febd9fbb5682519b9705442654942ca01c4132f99c76174ec88edeb. 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/INS180241210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa86bec457f3235beba080763a75556f3657ef946366a79314d82d22540b1eaed. 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/INS180241211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32054a3432aa131c33aaddebaec21893ecc97cbd1a42c34ea93f1e2a4e57215e. 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/INS181305379.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2159bf5b326800dd85f60261033fadc75b678a0ad3393513a720156ca99edb81. 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/INS181305380.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x670cc985d82d71bb6e1254336f7361717376373eb7f199fea3487732cb0b8308. 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/INS181305381.
Grand Masti (Remix By Dj Anshul Makhija)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1dd70a7ff25cfa2dd54385754cbee30ebea80f7962c54fcb5af35d3af3005202. 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/INS181305382.
Grand Masti (Mashup)[Remix By Dj Anshul Makhija]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x955084a66b3c0bc408cd1ac5cafcc89505b922265fe03739a9adec5b4e9d177b. 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/INS181305383.
Monsta Mashup 2016 (Original Motion Picture Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc82efb28f448a9019c915ac67151dd016e47e85b06c0805c39abdd34a2b6c7f3. 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/INZ031401959.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5da4b624fbe1f94d5fb04f5c6842af5ed8e2a542f697dcc344e82faa89bde9e. 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/INS181306208.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3eace36c0c0ca4f78eb46cf384b354a9041105ab5c1a8b982c2699100089367. 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/INS181306209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d4e477e66a0fc9e5f6820a91e1d527689bb0d3f31365cc4c518880e45aacf2f. 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/INS181306213.