Kenneth Bron (born 1 November 1961), known professionally as Kenny B, is a Surinamese reggae singer. Biography Bron, a former servant of the Surinamese army, is inspired by Bob Marley. He began his c
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 0x22b00349ab6615cc9ed4dcbd95b0d18956fed788f36c414c2a6dec42a99701ab. 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/cc262f0b-6b80-49bb-a501-3f5eae6fc876.json and https://artists.proofprofile.net/proofs/artist/cc262f0b-6b80-49bb-a501-3f5eae6fc876.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 0x04afde9c7f195fc0ed6af498cc2534ca1b9c3e6ef8c76bf5376ced8c5156c8a3. Chain 2 (Bitcoin): anchored in block 957788 (2026-07-13T02:37:37Z), 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/NL0471500011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44945d6b0997657bf59a6d366e0b9e89290a991963eb34dc2cf4f588235cc56c. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/NLG661500190.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x132fdd810766c2cd2bf1fb4673669be020a691a4f11c71b3cdeadccaf509101a. Chain 2 (Bitcoin): anchored in block 958480 (2026-07-18T02:58:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG661600675.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45680741abf82b68a242ba132e984f9438cb34b0e5d542cd838e2a04a2255969. Chain 2 (Bitcoin): anchored in block 958913 (2026-07-20T19:35:24Z), 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/NLSU31700010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed87cefa9d793d821dec299763c22b9f69dbbd3cc383ac7e44afd233144a5b32. Chain 2 (Bitcoin): anchored in block 958711 (2026-07-19T09:26:32Z), 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/NLSU31700006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff4bc86953546a7ff26e432986519983221403376a72938b9d9e06df3e4e6bd2. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/NLG661801026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82325c26c442728dfb59ae73b9965392452d8d4d3c4eda42b387e307cd19b1de. Chain 2 (Bitcoin): anchored in block 958121 (2026-07-15T08:02:12Z), 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/NLG661801033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82325c26c442728dfb59ae73b9965392452d8d4d3c4eda42b387e307cd19b1de. Chain 2 (Bitcoin): anchored in block 957863 (2026-07-13T14:41:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG661801033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fb83051a06716e8daa647595ac0d39e8ec2d37a52cb7b70e9d86dbeebad1818. Chain 2 (Bitcoin): anchored in block 958350 (2026-07-17T04:29:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG661900014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b83ac5d42b9d0f1f8d60ce2e531dc66a3fb8c238057a9dced6e794b9a023b66. Chain 2 (Bitcoin): anchored in block 956748 (2026-07-05T05:55:59Z), 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/NLG661900015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a9e36dafe45fafc52895de94f1327e9daa1ebe0660c06e80d1b7b46e12c7d0e. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), 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/NLG661900016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1225628e2c1dc34b05beebd788b11b26385d67141b6fb70be957599f00498078. Chain 2 (Bitcoin): anchored in block 958349 (2026-07-17T02:28:59Z), 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/NLG661900019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1542d9cda42fe1872ec8429e1194649e87e466b7b3715e9102753807cccea3cf. Chain 2 (Bitcoin): anchored in block 956576 (2026-07-04T02:06:47Z), 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/NLG661900020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe16ef843b7184ab9ef9a7fced8120f625d5dd9f2de0ef0356ebd1147d43d9387. Chain 2 (Bitcoin): anchored in block 958842 (2026-07-20T10:20:20Z), 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/NLG661801031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e606fbe6f780f6120b3fcd702c4fa580ec911bbc49e69fa3b88d86dd7381a1a. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/NLG661900022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd86a6abe23373938640b14a40760864a9db0eda3a29425adf54d76f81ce4314d. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/NLG661900017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f596e55ec2b480e31cd2b4234258ea650efc8f0e19d041b208b6d6268c59d5d. Chain 2 (Bitcoin): anchored in block 958901 (2026-07-20T15:07:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG661900021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x496ea65d799aa174bcaf22199aa4e0b7a758bdf8efd2e024946b1b5e2ef5ed46. Chain 2 (Bitcoin): anchored in block 958392 (2026-07-17T09:46:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG661900018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x554890e24fd808565210c2f1d089695dc149ee2cdb4737c3fff0f8bfc4730c7b. Chain 2 (Bitcoin): anchored in block 958256 (2026-07-16T07:22:18Z), 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/NLG662100114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x170019dd0e6339ee8e6690d48814474e91a4cba8b5476ef83cf7c1b9990918ed. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/NLG662100587.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c36b787aa253a965b3985dcb0801e7ed173ec4ec8de647a81c80a09f06229a0. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/NLG662200326.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x453003c826822f272a749fbf2d75b2b6b0d0fb9ba47f34a68483652f83ce1092. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/NLG662300713.
Vaiana (Originele Nederlandstalige Soundtrack/Deluxe Edition)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x817d88797984c4bb3c74fb6222598e6f626d67c6b893c2d6e6b765bececde8d7. 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/USWD11678005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b31790cc9e6dd54f605ba4107504104391f21f21b01bfefeee15aee9a41c93f. 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/QZTB92290226.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5628a140cc5135869fc398292159ace84aa91a74e78e78db3f84a3b4b751edb0. 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/QZTB92290227.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71ffcd15655e252a6cc79addd68bf557e7acb69b7f239c2e1ebad0b6bdc9bd39. 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/NLD291600006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf094aef64b0a1f48576d11ab955dc89125ee0dd1c57f701b40f580ad1fd132f. 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/NLMN21600030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe98b891bb77887ea7e4e03d2ec51c77281c203b4e4b332666a4304c8581303e7. 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/NLUM72200053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66f25609bec27e811c1cbab54cafcd53d88277d37d868e4f62d790c7b2639991. 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/NLSU31700046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d253a47ef6b5243778fabc6fb3f6c4ee3864cb2b1c75169c38e7b978cfb990e. 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/NLG662400461.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1fa3c9c35845090ddab8113163282b32456da1378ca947b87c85592c0f58440. 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/NLM572400294.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffdc5f706b0a89a6115137c98390baa8eddbcf495f146922b55aebcfb5977257. 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/NLXV42000004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffdc5f706b0a89a6115137c98390baa8eddbcf495f146922b55aebcfb5977257. 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/NLXV42000004.