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 0xefce1129f6b58cdd0178a0f1f39dffdbca16e9d5d30d316c8019d8148a2e64dd. 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/4882c83e-39dd-4a87-bde8-410130b20cdd.json and https://artists.proofprofile.net/proofs/artist/4882c83e-39dd-4a87-bde8-410130b20cdd.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 0x1397b6bc8bd7b7f7954989dd966a8d7c83cb890068970f79943085cbaabceb0a. 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/QZHN82447311.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb125e49d4d1226751ce0e8d0f38fb826ce27f754d651b5787a7359df59970c1b. 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/FRDX62403180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43fe9e9e3396520a886f958d76c20979bd1006844218e2357eab47c86e97ca59. 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/FRDX62403300.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8bd220b46784b29f4be0ae904475d0845baac7f1e7edbbeb45ff21244395912. 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/DGA052035312.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c7bc71392562da77d29aed90ef8565e8f68acd3306f7b97f6520d3320ac3dd7. 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/DGA052035313.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f05e5585a9cc1af6bd690c56431e72f424959b5dd1ecbb5507c5a219e5440ed. 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/DGA052035314.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43fe9e9e3396520a886f958d76c20979bd1006844218e2357eab47c86e97ca59. 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/FRDX62403300.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ada473f3cf559d2b9b4a0a8acd9f36136c4c0a9f249088e8f3b4f18046ecf5a. 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/NLCK42401052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e9e51fd3cc36928b14d361cef347331f9ca0418ba736d8e4c65086d70fce9fe. Chain 2 (Bitcoin): anchored in block 957056 (2026-07-07T15:15:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCK42401051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49db3a02d9be2d7741ef122487b67c389130867d744b14463b6d921786bc9a0c. 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/NLCK42401050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb2b6bcef955a24c4c0ef582fbbba4392234293a87e0d80ce694471dfa18c578. Chain 2 (Bitcoin): anchored in block 959137 (2026-07-22T14:03:35Z), 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/NLCK42401056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x487a694cc3637173301b590381529e93c2be6324c09426a16347562b0d00b90b. 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/FRDKW2313768.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc55ce95b0c8ee37ff18dc59492aa09e4e0ab320276d394e760c7d9ebd8f386be. 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/QZS652386476.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdceccb4d9ff06a670fdcdd03315dca8f9ec079ac574c32f1864717ed5d336f9a. 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/CH6542246501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96fbf2a3a5b0824ec4ea0815bc3b83d161438337ad4d2dfa0f713b1e78bf0e8d. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T17:48:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6542246502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9ed47fbd21772e949192f1baf975b9c8b3969c42bc3fe51edf548178e4501f9. 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/FR59R2262723.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04261c86ac8e69a428ba5e6f592c54a497d997f8064826cf222b5a2c3e94bdc0. 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/FRX202120742.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcf26023a8447f270f97e4e1e3d3406677c87e205c3b9147dda188c183e4d32e. 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/FRX202120743.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef0cee4c2f88073a28aa8ecc4d8b21f82a441b29ddecc5f187dacbcdcd4afe36. 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/GBKQU2065213.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf84880a79570e518850c4c42fb1827781bb2e8be51d182d5b57f7817b9ae35c9. 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/QZH5E2051101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x194bf669a44c3434fb3e67ade74c487116f3159f97c84476d4c6844533bd6dbc. 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/NLCK42210353.
What's Poppin - Narciss' Champagne Poppin Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6e7a79e6f87d3ccacf87a113809cc03b7384241d0b43fa0f429281f7b86ca7d. 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/NLCK42210354.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa284476d205071bcd4a299942c70d44049239b53ee62757eeeda7052a4fc8452. 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/NLCK42210357.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa23ef118ee406f525336156581a3b16b86f054b85862a7b1b9c19b2c0d5abe20. 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/QZKDK2103862.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bb54ca6cf44f80ea19e9013027bdb7e2d9d4c7e287a2e97bc5cbca2950ca618. Chain 2 (Bitcoin): anchored in block 957020 (2026-07-07T09:18:01Z), 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/QZKDK2168564.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb456e750bb6bb2d59441bdc9c3b315d376016165f29db14879799fd7bff22fbf. 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/QM42K2182276.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x296384ffc45f402dd6b699a8a16ebe488dd28f866ca7cf9c0200ac9e075855ae. 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/QZKDK2138519.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e6573fad1447fd9875b0d7ab927ff666e6497e9bd0f7fe3cafb74e3e20ef0ac. 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/QZNWR2259561.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fbe10cb76709a44326736d6339f06281bd28f29f97b17ff78decd890879ae63. 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/QZNWR2259563.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f23dda7c2620389f5f0dfc77a382cfa48dab4d525fecbff97deebc684b5bae5. 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/QZNWR2259564.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x390fc2ae24528a2c53d5162cd624fbdd9d0a5d989e87352739876ebee686c7e6. 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/QZNWR2259565.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3e09c6e05de797918e96852228eaca5bf15ccb6da54b414f9846d37495d292e. 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/QZKDK2382052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce9fd80510f0d889445ad5c94f2374e6419d33d8ea8efad1a142618ed727e3ec. 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/QZKDK2382087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc6cac1a81367f3d0149878277eeb54f287a48e3e4bc2b2f7335f9abf4d46fee. 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/QZKDK2382102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf95fda40d11f032a52d2f71eba68ec1aefe7c659d341e158f6bcdbfe2a06ec45. 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/QZMHK2055209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x039adad2b73bd10d6a00a07f0016494cc3979ec8eb0f2f4a2333a004444f8ff1. 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/QZMHP2050195.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a2a7ca61a816ed8f3eb25fe859f43642c251f0a0f20ef0793cf702224261a33. 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/DEPI82320413.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8e7e81349ee05fba93e7422f5365a4666491149485205374c564bab110d8fd7. 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/NLCK42407337.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b56389014290a8059527b2dc9090b1ff750b4ff02ab8317f926de541e9d4a8b. 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/NLCK42407338.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x139170965fed8da0702662714fc352d840f6e78d0bb75b23dccd5fe256152d20. 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/NLCK42407339.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0153603b7e250227281ace486d07c822ce9d47c2d306bc786c7ac56f406ad10f. 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/FRDKW2313765.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1dada3fa2a043387ec95948b09846faf92746968458ea2a11d06731b4e8114b4. 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/FRDKW2313767.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x487a694cc3637173301b590381529e93c2be6324c09426a16347562b0d00b90b. 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/FRDKW2313768.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98c060a4cc66fbcc067008f81bdf0eb26e309a20c11be4d9a29a2b7edad98e69. 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/FRDKW2313769.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc6f52993428aabfc1f4c1b7c498901db8f93e8fde0ec7f511f713247ba07113. 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/FRDKW2313770.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda312bae743607ffb38551b26e8c680c9ef73ef1b08ab38ecce54e9139fa53cd. 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/FRDKW2313771.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6da0e62615ebd71b98ea8eaf6cd5e13dcd06bd90d73e85aaf5e6a8eb8792a34. 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/FRDKW2313773.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e58cad740c6822bdeef55bf568931d4462898dfd29eacb5d92cb4d01dc8fcbf. 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/FRDKW2313774.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb57ae3bef0aed327b3107cc9abf99582c434e4545fcbaa955b014d3d7f795f5. 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/FRDKW2313779.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa567da189fc6dbd7ac68ca6f10a2274add113698890299a980ee5ebd2c00e5c5. 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/FRDKW2313781.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8db80b9b1a419f0d12cb74ed0c0cdf8793c209942afa7ad69ff119f59a29443. 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/FRDKW2313784.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc6a7826ca09844e243af0ca12ed776ac906d1df0e8c23be94c4b976aa52bc7f. 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/FRDKW2313785.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26b9968791f39d4b9f3db66056130a526494b778d46143d400a7297be9d83b4b. 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/USHM22380314.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2558553b8049c4743f8803723c44944cc2a86d2648bc559adedd07aa305d6a4c. 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/DEAR42278207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10d0429db31327771c3675ed4a9fb900b1fa3ddbffc136eb72d49c6e7372b7ff. 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/DEAR42290798.