Flip Kowlier (pseudonym of Filip Willy Mariette Cauwelier, born 15 March 1976 in Izegem, West Flanders) is a Belgian singer, songwriter and rapper. He sings in a distinct West Flemish dialect. He is a
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 0x5875b278c1e14414c2168c162ec1a140ba70fc3aa1a9864474f3f3b813d5f16e. 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/f6c92b3e-e309-4520-ab13-f9d751e5c6fe.json and https://artists.proofprofile.net/proofs/artist/f6c92b3e-e309-4520-ab13-f9d751e5c6fe.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 0x8745173d414235865cbe7aef4286fea46b0b43e11ef7083896564724290ef9be. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/BEX502125001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a7b44b5e3090f7d8c9bf6499f034548dc16e5c2a5927de222fb3aaf5c10c1c4. 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/BEX501316102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00a3a0901595c258d7b348c4bcea89ce0bd213c3febd29eae6ccd06ea257f590. 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/BEX501316104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf3c1b01de2af0572a07ec39f7f28b68688777e6190b0b9aecacab080466a997. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/BEX501316105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb76198a4d3c4e9118beac4f565239b518af90f1626dc860c75b367c13101b77b. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-16T23:22:54Z), 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/BEX501316106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fa3ec9d90f17aa696af9d05ca477b9d46dca6f24f96a3ed9cf8a03ed46adcdc. 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/BEX501316109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac19c2034ba8c7369c8d99bb94eb2eb262f9c08e708553db53485d96260da1b6. 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/BEX501316110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x580ba89f7b287b056a7dcf434dfbc69def5ad570320742181fe53e6477da28e8. 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/BEX501316111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0451c41799b5cac6a14a424db0afd0b10cd13ba282394fa7b60d651ecd14ab5b. 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/BEX500100201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4d0b6e864bd1c917062fccedbb01a14e7611eb7355ff3594446544d7aae7162. 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/BEX500100202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x483ecb5fb5e76909041a2149f7e09afa5973b9c9829eeaeba81f62d3f36cba71. 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/BEX500100303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x763802181277c0c6481c5a5001cf216cfdc7d637bd19bf8e07630b2eef3e8680. 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/BEX500100301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16e7c79226c59325898296b4d61fdd6db0f3873188e279b7245d5f1cd00f216b. 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/BEX500100308.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e383d0f780087c7461722838aff1a08a7c97c11a65a143d67186e16c374475c. 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/BEX500403001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9dec94ff0d35f9a21d4c425d76f7c5dfd6ac560a32464d954b9616d550e684f7. 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/BEX500403102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa78d600a1569ecdb859058e69994350316628ea6b53667ee76f2d88a1f576655. 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/BEX500403104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf39ab43d511a1a83d1a4482c5eb68d4e85313f9e474ddb4ef5a6cc08b7f0825f. 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/BEX500403109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61456f4e2e07e15850a55ca5839c8729c31d60a85e32503953a38c18b4695765. 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/BEX500608001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9a2eb54c9f15594fb6ad9f43975dac05c4859b7a189b6a1d45f82e5256d8d26. 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/BEX500709301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d8eb89a04b2a3ae290b1bf082e6d63925d2c062b0691ac0af92d83017f4739c. 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/BEX501011705.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71a24b970e2b43655fbaa3cd1f8d414508b0138c95422ea8b14cf4954262f6ba. 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/BEX501011901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5268454b796688f96311664203470c4eb0fb412d54f3e05f664c77035a60536a. 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/BEX501012701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x683dfcaacbb5fc8a7520c6a9aa8581db5500f265938268e5054d7e09b3768755. 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/BEX501113301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd523fa94ea7ad01a26d86859319c70b19f14be737370ca0e4018a367bf68d4f9. 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/BEX501011702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4df03bbf6cf5c10fa8e08b7d2d9235597592e1b641482f757f9384bbdba0b5a2. 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/BEX501011704.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d8eb89a04b2a3ae290b1bf082e6d63925d2c062b0691ac0af92d83017f4739c. 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/BEX501011705.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf080e2c3a8fef9e93eaa3c7d715d29f066112a29921e5f4cdb742a273ccaf52. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-16T23:21:04Z), 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/BEX501011706.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51af962632b9fdc877089e433402276eaa7192885fc9c78d35910b7057b68a58. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/BEX501011708.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2db6137ddc042ea750415fac7fc11555f91d54d597d3e79a3409a9c3a776ca8b. 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/BEX501011709.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x690ca55fe31016a71151f6955e15ba807a407d9f80359a15875d962a923f7bf7. 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/BEX501011710.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ba838a71d313ad8a67a7a5b92c479a8effae4bce9ee85f926680e344184107b. 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/BEX501011711.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaacd145fc90242b765c88d0f3cccb3ae2e1037363b8a445ca7ebd627b75bae23. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BEX500810902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd333beb5b70679c32c14a760d0483fa70eae45a4f376e9f66b08939a6e00b61d. 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/BEX500810903.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb724193ccd58f567fbbe3947ffd31a59359182a46b8138c32090f32f72fe5b8. 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/BEX500810904.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd33ef12faa970fb3e651ffbf0287d00697b697e9aaae25aa96397449bfa33665. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/BEX500810905.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8b099f3a8d9071ec0b223342a8104c65995742b9c07bed56ae8e272d60ae7b0. 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/BEX500810908.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9a2eb54c9f15594fb6ad9f43975dac05c4859b7a189b6a1d45f82e5256d8d26. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BEX500709301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0783a43c100c0c1e629385902de7608138440265f8d93f833e63643ecb92cc7. 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/BEX500709402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd14e68df31d51d646c4ae0e857c206077f4b70560fc56cb1e5bf64710485c7e0. 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/BEX500709405.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5a61015ac5a91485acc31de1c8d4cf02b4418f39682bce6522be328e3cdfc3c. 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/BEX500709406.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x717113789f4aeebbd5145117303e8e9a049e1302dca84016ba14515c21987fe9. 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/BEX500709407.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x236aeb4b267850cfaa8ab9f766de6f943b2ba3ce2c2cac6ea431f1e64c51ae4b. 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/BEX500709408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32e6687ef5fd7bfaca2c6709a6b2b2bc081daa280c6a8d07cb9e52d4ecc24718. 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/BEX500403101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e383d0f780087c7461722838aff1a08a7c97c11a65a143d67186e16c374475c. 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/BEX500403001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9dec94ff0d35f9a21d4c425d76f7c5dfd6ac560a32464d954b9616d550e684f7. 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/BEX500403102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a1a023dd65c9db1b449a2201dd162e6a00adb2fe45ed25d5b35e6a9ec88de65. 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/BEX500403103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa78d600a1569ecdb859058e69994350316628ea6b53667ee76f2d88a1f576655. 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/BEX500403104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7ec8842091ba59570c9540f28ce7191adff486dae955c8052ecd34b9667e898. 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/BEX500403105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x530faa2436a37687f907542e80749333425b0f95d7dccc3873f72c29f134e8fc. 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/BEX500403106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf39ab43d511a1a83d1a4482c5eb68d4e85313f9e474ddb4ef5a6cc08b7f0825f. 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/BEX500403109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee436e984d7cd064659051cb06b5ed9405b0a57cef16f586473a669f31b03786. 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/BEX500403110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x763802181277c0c6481c5a5001cf216cfdc7d637bd19bf8e07630b2eef3e8680. 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/BEX500100301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0451c41799b5cac6a14a424db0afd0b10cd13ba282394fa7b60d651ecd14ab5b. 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/BEX500100201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4d0b6e864bd1c917062fccedbb01a14e7611eb7355ff3594446544d7aae7162. 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/BEX500100202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fdc88acbbbbe9dd12ce740b20c23b4228d4ac732b636dff74dc7ef4c8f8f063. 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/BEX500100302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x483ecb5fb5e76909041a2149f7e09afa5973b9c9829eeaeba81f62d3f36cba71. 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/BEX500100303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc87dd6be54b351c9c85825acc4752cb2f528f00d870fb65c6fec73c6b263155d. 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/BEX500100304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ea688525067e468f43e6a4a722e09e208b7f6e40073641c7a2bf5d4188d602f. 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/BEX500100305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd87865140803203d6cd62fe93499d97b5185fb10c8e00cf67846f1dd04310b72. 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/BEX500100307.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16e7c79226c59325898296b4d61fdd6db0f3873188e279b7245d5f1cd00f216b. 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/BEX500100308.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x106f4096b77a0f4ee1db676855ab9ca5decb097b00ede37b29659500562c6c1e. 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/BEX500100310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26ea3c8d357a4cd64aa4c8d34f2d4c4d24dfe247afcd58657b280c380671e6ac. 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/BEX502226501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x153bb933c31fa34772812afdab0b1a8e3db2e77dae7dbe6b01cc7fc7a1c2afc3. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BEX502125301.