Snowgoons is a German underground hip-hop production team composed of DJ Illegal (Manuu Rückert) and Det Gunner (D. Keller). In 2011, producers Sicknature (Jeppe Andersen) from Denmark and J.S. Kuster
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 0x1e134b3d88985091a7d93e6667c893db2531d81ec4de41fe81dde927299650dc. 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/4bd0673c-495e-4e75-b86f-02250247d284.json and https://artists.proofprofile.net/proofs/artist/4bd0673c-495e-4e75-b86f-02250247d284.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 0x048c7330388b94934035a1954b0224b1b3f6385d8ed1b66021dfa276c09ab1e8. 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/DEZC62141390.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcca4ac553e2e62ed169fcf09f5a02bf5d8e0354d51d4cb12828e5930069a49af. 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/DEZC62146164.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c7397bc01d0b7cc2a2ae55aca7e0feb261b698f3e305473fa7e7a9911488243. 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/DEZC62146168.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bdd853110b5f936945c26e51734a8a48508fed85ebaaac122ab3ff64c25e23f. 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/DEZC62146169.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1b3bfbb23082215feda9336c9db4c7c3273d821ff1ffcebebb211e2941b5290. 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/DEZC62146171.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3836c67b3f6517fbab1662cb020fb2474af292dea369390bbc1f4e1679bcc00a. 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/DEZC62146173.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d58023da988b22582c5d2af960a7eb8cdde44623f8588423038fec6f8b7ffdf. 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/DEZC62146174.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfea315e41c4c7c3a468087be50c254442f031cc3f92042b9cb6996745b1ab582. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEZC62146162.
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 0x22af7e32b393e58b99ba5f781130e894c7b37fd7bba98e2a25a8e9c0b4db7f37. 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/DEZC62146165.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebc8c68e5d9906fda634f5b267ee01f0349f7dc3a788879898b40fb190e16ca8. Chain 2 (Bitcoin): anchored in block 960106 (2026-07-29T12:41:21Z), 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/DEZC62146166.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ef5881e13b0cabc531ede296d6979945324736cb709bdb09fd3ff777992af8b. Chain 2 (Bitcoin): anchored in block 960113 (2026-07-29T13:38:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEZC62146167.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd087fefc7dc809306101f9efed1ddeeb51573e5793356663b812de71dbd714d2. Chain 2 (Bitcoin): anchored in block 960258 (2026-07-30T12:45:34Z), 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/DEZC62146170.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25275411bf8ae0c255106e398dd8ea255752ebcf4b51d703755bc4303a3e55b1. Chain 2 (Bitcoin): anchored in block 960370 (2026-07-31T08:38:45Z), 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/DEZC62146172.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8db28e650dc6d073d18f029d0bffff799f9efb2e37c03fa1a5d46cc240b33a41. 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/DEMN91500204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee9a072445c10f71b90701963335a8925bc864f3ff8c4b5059c1601cf5f1bbaf. 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/DEMN91500209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6466243d07cf0d633b54ec05c406d521e513854b19027d3f3b07149b4bcab787. 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/DEMN91500210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf418dfe8d169199298f24f21ceb52baea7d73a69298094a4dfef5d38d8c80f38. 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/DEMN91500211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x792091b432ddd58d278efc97883510f0640e2aca05a4b4b686fe212e2312467b. 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/DEMN91500213.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c6b46391cf8a9f2e0c54c68c134ad50d3fb92b1e68d3ec997c1ba30e81fc7e8. Chain 2 (Bitcoin): anchored in block 960166 (2026-07-29T23:39:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEMN91500205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14862d36eaf193f21b99d2516a856e74fb40af814a0dca9b84194bb8208b7344. Chain 2 (Bitcoin): anchored in block 960183 (2026-07-30T01:10:20Z), 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/DEMN91500206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ea60c9832c2d8f9376eb7ae9640665517669e0a16e4d47406ff2f345e3b1c3e. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEMN91500208.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb14e66646e162716f3a6d04ee1eb4be0e223ff42e80af0bd5a062e51f67b82a1. Chain 2 (Bitcoin): anchored in block 960229 (2026-07-30T08:30:10Z), 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/DEMN91500212.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20bc950ea55649d750058f603312a45900d05d66fa5d4e919dd3001e3644ed83. Chain 2 (Bitcoin): anchored in block 960164 (2026-07-29T23:23:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEMN91500214.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47fcb3f06efbd0e0bdc165a0dcbd09b59ce266f2978e04beb769ee84fd8b576f. Chain 2 (Bitcoin): anchored in block 960218 (2026-07-30T06:57:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEMN91500215.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e5cfc6f6a74208d41101a2f1ca3573f5db055b753b8252f4f7d3976ec607a60. Chain 2 (Bitcoin): anchored in block 960164 (2026-07-29T23:23:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEMN91500216.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef240b2b81ce2f385f84f4c661f0552a74b6d91a97e6e2f88e42d468671ef4c8. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), 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/DEMN91500217.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x206fd58895146f699ec227634f69a585ee8983dc0d4d4431f35376a8bdf6da44. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), 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/DEMN91500218.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ce64ea5268030ec7c5ee67ca6d0fe506ba7e2d977208b68cd381f2f536fb81a. Chain 2 (Bitcoin): anchored in block 960258 (2026-07-30T12:45:34Z), 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/DEMN91500219.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb23debe95e50496a7c09cddf8445871a3c406f1ad91cdfc6ea1a118c77dbad26. 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/DELJ81622172.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1530b0afb47aaefa255eaf990df627b10e9b4a4685194264f57ebd2ab98124cf. 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/DELJ81622173.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x776fcd4a524778e3258c86cb2779a13873d5d3f0589ee80bfdc7eb1970abbb78. 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/DELJ81622174.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a7812c6fb51589629d5da79ebc51085b0c17db4a17d5c80e34c20a5ff7f609b. 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/DELJ81622175.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1bbd55650cc4a0b729a1b2b931a1e2f57a8eb0c95c7980a0a5760cdd190a1e6. 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/DELJ81622176.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x493fd698fe497d37a312f42d574361c690228f2e187dddad8a918756c9b3f5b9. 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/DELJ81622177.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc15748afd7b4352b047cf4517cdc20c0428df1521ac4c7f82e815b1a1f1d8e8e. 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/DELJ81622178.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f9c91dd5e98b8ea9b439309e6507ffaf58af4a08d965e4ef3e172cb85455cb7. 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/DELJ81622179.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c95718886f2c1de2df03a2d44104b591240a0f31c9a5a41a589a9a4cee074e0. 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/DELJ81622180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf26396d99bed607e3f46d410b30919e7d7846a65e6586e37c71cb3bf09ffa501. 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/DELJ81622182.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b5912232f6f1fc87b3641af183824e2bd87824a418d7eea8f50b0e8fa9ae45e. 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/DELJ81622184.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56e9b9e839172cdc5f7c33d44be4bbc167370d366dbaed625d0aa014fd9b7816. 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/DELJ81622189.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x119f75f22450b2521d752f7db8e9a2e2090cfdfe387fb2ea4b2d2a0e84ab7516. 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/DELJ81622190.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9b6ab8dee6030b6fce26829c4d7f37724f166d3ce83b82978425555b223afd8. 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/DELJ81622191.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e548aa136e9416b3f0edfde062868b1a426dd5e49bf137d64e8d255b11afea2. 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/DELJ81622192.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4631c0a35be237f875d0c02ed908eb77df8859972e5219bedfb2a4fecdc2b225. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), 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/DELJ81622181.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71e98fbbde1cabd069fe6ce881378ee4aac46128fcf1794b2475f1b4c45e8bee. Chain 2 (Bitcoin): anchored in block 960125 (2026-07-29T15:38:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DELJ81622183.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda166b2527fdafe02f239d96a3ed2b10762cbe9ce490186d6e55d3f2b0993708. Chain 2 (Bitcoin): anchored in block 960314 (2026-07-30T21:00:46Z), 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/DELJ81622185.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0bd2bf2dd8c85552e02072444dc38b760b8913b3e5928794481b2a76010cca6. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DELJ81622186.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0aa31c551c4421f49169664289e2be3dbb1d92f0f68ef983681c790a1a5ba8f. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DELJ81622187.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4adcbfdee3f456538c25b12327efd88490ac2958a2c2e27ea195ac9eb359e0e7. Chain 2 (Bitcoin): anchored in block 960200 (2026-07-30T02:37:10Z), 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/DELJ81622188.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21ae9e2135a1647520d36197e862ff020e827787a83dc45498d210e8d287cdf0. 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/DEZC62108837.