Kessler or Keßler (in German) may refer to: Kessler (automobile), an American automobile made 1921–1922 Kessler (name), people named Kessler Kessler (TV series), a 1981 British television series
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c8bc688e8bedfb898b37c59bc41c8e7f2c37c4267c2d66695e97b8fcb73fb6f. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b616e6a3-e549-4308-9290-543639e7b82b.json and https://artists.proofprofile.net/proofs/artist/b616e6a3-e549-4308-9290-543639e7b82b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b1471d56af0cd69684e55da029013ac5e603f34aaba9203a139bd7fca486348. 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/GBCJY2200130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37fb9a10b2402337e7e1be45a7117cb99926b364f77ba364858070fe3fccecf9. 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/GBCJY2200131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09466fd8c30f148fe0d1e6a7c390d71fe29be86dc732bde60f729be524f0fb4b. 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/GBCJY2200132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84a5057abe035634a28cf276e881475d7b8f2cf0d14abe19df530b35eab4ba77. 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/GBCJY2200134.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc730d19f654bcbce54e45d15693cab26826a4a2670f2925e766d8b2ded6ab7b. 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/GBCJY2200135.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32e9ef6f2b371e33f0f14aba38c405876cc6c33a04709e4f5e6047adad00e554. 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/GBCJY2200137.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7ec5d614c344fd02b71f7fd4f2253f3a08bd2ecdb21da433a7fb9a20c2a48e0. 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/GBCJY2200138.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x711abe6009fab7ae69ce4156afbab61178770c37ea8b7bdd18cb9a64f36f1f35. 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/GBCJY2200139.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f4285917cd8562c05805fc6255b567bedd82cba6fddf21f9f2eb4481e52d1b4. 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/GBCJY2200140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf7cacbaee2eaf00df8af851a32c493579f30b59a5b05bee999bcbecb30f4c94. 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/GBCJY2200141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8695527774abefb1db90e10b18acb9278b3576f1b13db06c2a161f28fad692ff. 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/GBCJY2200142.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcb0d2928d5609b807137e4a4d528a6555b48661965f8e14fc07b1df4b0e4994. 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/GBCJY2200144.
H to the A to the R to the D to the C to the O to the R to the E (Mixed)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb432af257ee87e718317f746f4d98857ed58aa8a31aa24b9b42bb5e31e18afe1. 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/GBCJY2200146.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e99401a365acc66c9b4815de4a7f6b3ad069e1afa39f5c2e13b6bc19ef6d628. 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/GBCJY2200147.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7514c6c26eb72ab259694552084e510e9890d267f9eb4b27fa62099cca965b1. 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/GBCJY2200148.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68ba1f9be9cf0ef014d1dd7b7e22df499b4d5e163e89b21d96d58b6678a3e7a2. 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/GBCJY2200149.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cf52fd9c31c7e538c321edd41c1ccf444de5a3fb4b006f11e43a6ceed9fa67e. 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/GBCJY2200150.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59a680d405802ed65a544794d97c5c693079fae4f1453cff20d1af004635143d. 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/GBCJY2200151.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaae4b2fa69a7453b41ea12fb395d019506416887ac4089e98a54e0146793aa79. 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/GBCJY2200152.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4b5249c04073f3f37a45849132d83a762b00740fae4495b3a6e8daccf1a2c60. 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/GBCJY2200153.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26ceee1b0e3f8cd436b822bce801f94ba63fc9d554b2d9e740849fa10ba83366. 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/GBCJY2200154.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24a38e5819f798d847c5b1f305c835e9e3b676326614a35c71a1ca27109247d1. 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/GBCJY2200155.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58f77bb083106ba8fc9545829edea4309f01409281942f855da24c7c44712f70. 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/GBCJY2200169.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x386130bcd1bb0f87c8b3564cbb2deccffcfb48b72ac065cb9a76c94026e3ff71. 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/GBCJY2200170.
Save Me From Myself (Mixed) - Harriet Jaxxon Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51141b2cacc63245f8483987c6de5d7267913c2f5904839e99dd647d8ec64d05. 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/GBCJY2200156.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x347eba02629fedcd5ad39c3c33033a13e9daff94d164a968bcb735466d5883cb. 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/GBCJY2200157.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf003f40663228b8f3f3bb2ef458fc1a46def47750e208a6c891286dbdcc941fd. 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/GBCJY2200158.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x347ed3e0e546c95e47adda10b085e1cac43a1cb761475c8f47f3799e266e5bfd. 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/GBCJY2200159.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4454511668a0d896721084580fa86fe055d3ed7a2afec34c9c4b5f4c3106f5b3. 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/GBCJY2200160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd886ee1b732a7f8ddf1f8ccf4dee96e1d06cca6aae8f0b4f09608f8a1779cab1. 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/GBCJY2200161.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85406fba29adecf93760da1b5ee5348bbd63803835b57a6648cc65fdd05d2f05. 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/GBCJY2200162.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28689bbd7ba18725a1dd6f2f4de794304b30993c24194409d7e1960cf71a45c5. 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/GBCJY2200163.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x685c37f0c574b13bbabed0eedbd602fde515ca19372a738c95440e699a4127f8. 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/GBCJY2200165.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29b13bf48787c1a1d7945998d6d4bae873a74882ea93ae752954540ef4c39092. 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/GBCJY2200166.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8089e08c48cb30d33b5382cb9ab3c2d3c631e4e4a80394038124afe58f9a3329. 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/GBCJY2200167.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46b170bb2e300ce2269113a64968c322b4eb7691b729d95b5dba8833741b1965. 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/GBCJY2200168.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2aea0e8cfb508f99229a04b0452eeb24704b4fd0a2d739a5d344003405125a43. 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/UKN6K2003142.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2477caaf7024cdaf8ed101d3041850f3f3eafef7a81cdc364a4fa95011159675. 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/UKN6K2003146.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22a3574e29e011e12c77e41be04d09d0fd9a304241f27ba23b3849a495e3eb52. 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/GBVHV1500202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2473dfe4026fbd59dfaa81d85459882b7a644d7bcb7e16881920fe7796fba9f. 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/GBVHV1500203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x623760e1411ab2b76da08b1b47101537f191f2bc6c9816378bdb8ad7472ba1ad. 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/GBVHV1500204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75a21c0fe173eb88308b671f110b1d24c128afc3563e72f81a9c334492c22350. 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/UKJEE2100024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79d6ad785ee15c7b845cf2248c88087df6bc936ddfb4b4bda66d42a8241b6438. 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/UKJEE2100026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x838f8d4cf3d634860682f042d92dd8620f61d6149026b64f86242ceac7ee9661. 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/UKJEE2100027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x408d3334cbcfd0596366d4ec69a04ffa8305b2b3473d317e470738ccaf2a5944. 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/GBCJY2100066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f677b1615dda0ba6e857d791d8a5d9bc0d8c8499b629bfbd7adede9e3bb5c01. 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/GBJX32135003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce1621d458eb321598433ac4cdddd472944ce52163d7859f341ea61692ae11f4. 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/GBJX32135004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa57fb14b3e871ec27e6ca4b4faefa5cae5ea8bff0d7c7fb83a41f449c99700f1. 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/GBJX32135011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a424786504dd260f1f52e14f8b508a3d6ba91648f191d7740338251c7dba8ea. 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/GBEWA2203550.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefc4678496b6a49d74b50562cd4149d1ae608c1c07de26c70c164ff7840b375d. 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/FR10S2529620.
See Your Face Again - Kings of the Rollers Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x746e5eadfd9f42bb862cbb452e25ca2f41d7bf3d65168726898c7500f518844c. 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/GBCJY2100068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a424786504dd260f1f52e14f8b508a3d6ba91648f191d7740338251c7dba8ea. 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/GBEWA2203550.
Shall Not Fade: t e s t p r e s s (DJ Mix)