Joseph Jacobus Maria "Youp" van 't Hek (born 28 February 1954) is a Dutch author, columnist, singer-songwriter, playwright, critic and former comedian. Biography Van 't Hek was born and raised in t
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 0x3e5c60109ab891619e969aa2287d85d7059fa4a19c72ebd278fd2b73dfda97ae. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e9176b19-424b-4a42-88c2-5ac038688f2a.json and https://artists.proofprofile.net/proofs/artist/e9176b19-424b-4a42-88c2-5ac038688f2a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Eerste Officiele Nederlandse Echtscheidings CD
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 0xae220f3db32778f98773b54e904f0b79748f568d9d4e736de57e03b5f074eb53. Chain 2 (Bitcoin): anchored in block 958142 (2026-07-15T12:44:45Z), 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/NLA249900192.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e2202a5bc5ab31870d5ea5d5ecf46a5852bad9924950e576eea93612dc70cf5. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/NLA240604126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc360bc98bd7629f9a588134d526598c784f04ec6c64348761505393632f5e4f. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/NLA240303872.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x344c6d0042068aae3dd7dfb3650bf0c8ec3e07880bc3d234a38fc5836b265a53. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA249900194.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5983ca8f9cad13f083c956e23d7ca40e0907cce08abe54646cb20ca35c5e615b. Chain 2 (Bitcoin): anchored in block 958568 (2026-07-18T15:23:47Z), 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/NLA240604129.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x001c9b0cf18b465b547b8bfbbfb66a221c4b19c9d322497a21f81291b758af84. Chain 2 (Bitcoin): anchored in block 959023 (2026-07-21T17:02:45Z), 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/NLA240303870.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae220f3db32778f98773b54e904f0b79748f568d9d4e736de57e03b5f074eb53. Chain 2 (Bitcoin): anchored in block 959031 (2026-07-21T18:51:39Z), 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/NLA249900192.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a0d96e77d2f33e20398c603982e8394d814dab7791ed54b4986fbf49c542d62. Chain 2 (Bitcoin): anchored in block 959087 (2026-07-22T04:00:07Z), 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/NLA240303834.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf730f7adec22f2c4be1ff1a5f0015ff85bcedd49d67d4de95bb272122c9db925. Chain 2 (Bitcoin): anchored in block 959008 (2026-07-21T15:40:36Z), 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/NLA240303804.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7af96a69ceaa00d436c030ae0d7bd638d13a87d37f4fac501be74c3867924a94. Chain 2 (Bitcoin): anchored in block 956841 (2026-07-05T22:14:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA249600204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb84b5bf4b3e4b953593bb0320f9bfa7096b76ec09f75879dad4645c817fc00e2. Chain 2 (Bitcoin): anchored in block 958728 (2026-07-19T12:24:55Z), 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/NLA249900196.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ee58288cfd77af3fdc06e15ad35faa109502e3b2faf1b3182a3702f639ff1ae. Chain 2 (Bitcoin): anchored in block 958228 (2026-07-16T05:21:16Z), 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/NLA249600197.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bd7d1f2c0c08c45d4552583987e8e7cac5c1d3ebc73abb04e908e7f4a161e42. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/NLA249600206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe52226d0a0d93d4ff5ea61343f311de368e75785d342cf40606d40075c6ff37d. Chain 2 (Bitcoin): anchored in block 958992 (2026-07-21T12:29:22Z), 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/NLA240303884.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x346aa0abd2afe24d51915562b05f5b89cbc4f58ec2e6fb5c5ebd4d0d0ad75367. Chain 2 (Bitcoin): anchored in block 958905 (2026-07-20T19:00:16Z), 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/NLA240305167.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27a3425fd7ea04ed487953c06dda69297bb1f28417b5be9854ce5efa89d1ef1c. 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/NLA240303868.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a1362c562de23bfafd8aed8082bc7a4023b75e955cf67afc1f630908ddc1692. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/NLA240303832.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14d9d2be5fd51471e38986fc565409066655bea69a43073b77ecaa8106bbd804. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/NLA240604169.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f79ae431684e3130e557b15ff70a5cd69686c4fc0ce7166af8aab54e23d3fa8. Chain 2 (Bitcoin): anchored in block 958924 (2026-07-20T21:26:47Z), 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/NLA240303793.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd20f30e50908c6374290b505e259a4aa0e1b257ff46106facf3c5eef5ad5368b. Chain 2 (Bitcoin): anchored in block 958838 (2026-07-20T09:37:29Z), 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/NLA249600135.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83c9791321803ccb6b31a9a5549e2063f90d417def7556bdab070fd265b5d806. 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/NLA240305162.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecdc1f2013c2b95ed29da8f0489eb7424c7dd362e0e5dd211b2bda87af1ab86e. Chain 2 (Bitcoin): anchored in block 958728 (2026-07-19T12:24:55Z), 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/NLA249600202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fa57061808285c44a36bf0a94a3f281fdcbb23ff22a179fce1eb0f10b4c4f37. Chain 2 (Bitcoin): anchored in block 959031 (2026-07-21T19:04:37Z), 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/NLA240604171.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98dd59519e9195c93c62aa5f7d9d318f3eddde6f9b85319030824efa636d458d. Chain 2 (Bitcoin): anchored in block 958942 (2026-07-21T00:24:07Z), 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/NLA240303835.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ca9f70d9f129b824f7c42d47653bae7788a58d125017529f3e9eb0e8d7ae7bd. Chain 2 (Bitcoin): anchored in block 958918 (2026-07-20T17:58:04Z), 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/NLA240303799.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x661c56f73b7bf836279cc4e8bb430f62483f6288013b256a6a82f55b19c20cf1. Chain 2 (Bitcoin): anchored in block 959037 (2026-07-21T16:59:47Z), 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/NLA240604172.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66bb5cf7bf41658a42421ba5334bc59042d149130ea021077aa09f0ef80a37b2. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/NLA240303878.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x566e5e7f8cdb6700b1356c162c2c105a6ee52669ec1dbf86b715b0b04880f2e8. 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/NLA249900197.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0d390dc88ff567c388fa96e5e483ff75dcb1011f7c73e60abd25d9bc27a145e. Chain 2 (Bitcoin): anchored in block 958228 (2026-07-16T02:46:47Z), 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/NLA240604165.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57dadf37c82d7f84e6069c45d5a2ce0ae190453fe97f5f31052065cb854d4ae3. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/NLA249900199.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f0290eab16fb6e292848b69cbaddf97ac663f38ea611c1fc3179346f66bf406. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/NLA249600200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa59726956603c4d7909b2665fd86478dab211795b312a728aa98c0dc81525510. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/NLA240604164.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86beb7e5c6c148b952de7c401d8db634918e4e4312be39c194f47fa36d4f54cf. Chain 2 (Bitcoin): anchored in block 958996 (2026-07-21T12:07:50Z), 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/NLA240303827.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd29a400702b58b3c44c5dc3bb04cfc0b4022ca8b5ad183489a5704cecce54c0b. Chain 2 (Bitcoin): anchored in block 959073 (2026-07-21T23:25:37Z), 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/NLA240303863.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e7abe63ee9634266eea83c785b439c75ed07d10a865de2d3f798b991c0c1c77. 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/NLA240303825.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x716ffe43309826acf6f7cd11738e697cc1a510c01b9bb917e6ce257b6d66e0e5. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA240303866.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e4b688a076b3846971050f8b91ab73e7b09c9078d909495c7670c3123fe5732. Chain 2 (Bitcoin): anchored in block 958945 (2026-07-21T02:21:26Z), 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/NLA249600199.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f597ad95ed5512013bdf3ea0c85c2a93127e266781552fbc89140aaef59b843. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/NLA249500128.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x664fc9db2ffefe1057b934fe2263d64cb2855be24f6cb9c81c35afe2bed346ae. Chain 2 (Bitcoin): anchored in block 959010 (2026-07-21T15:44:47Z), 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/NLA249500131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4ef0c4e9c783a305455252b037c0d6108f354ed27e2475b3d0dda2fd665185c. 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/NLA249500132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5d89361aabf8998f907b43883a53e880db4bed950bbbcdb7b1a0c946d0209d5. Chain 2 (Bitcoin): anchored in block 959061 (2026-07-22T00:03:27Z), 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/NLA249500133.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x620ccef117ca5f8e6aa7832e71cbedc5385cf40a9be7058c1ea59de85a31bdc2. Chain 2 (Bitcoin): anchored in block 959009 (2026-07-21T15:29:48Z), 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/NLA249500135.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fac2d185dffb111367f1be184d965134c1e66bc5fabc21c4fb2da3ccc46e973. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/NLA249700442.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fb805a70e0240cd2e0dd93b6c98e155eb89fc813ccf8c6b9fa2f6dcd8522637. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/NLA249700443.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0195142c3e04b85c0a49f652a2439fbe084de39f6902a3ae9dbb25b6d2955ce4. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), 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/NLA249700444.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7967c30867ade34404d3445a7394239cbd33f321547b8eb47055d28dd66b5887. Chain 2 (Bitcoin): anchored in block 958430 (2026-07-17T15:33:28Z), 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/NLA249700445.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x742b734b3965f5f3d1685194ec9f3f92691ac41eacdb14c90e13355a6d7c0063. Chain 2 (Bitcoin): anchored in block 958633 (2026-07-19T00:54:50Z), 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/NLA249700446.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93d93ac41967b3cbd4978f4a3b6cccb4e2d02b386e11c442ccfba8219334779a. Chain 2 (Bitcoin): anchored in block 958350 (2026-07-17T04:28:38Z), 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/NLA249700447.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfc4926864269a732f6281247009ce54fcfe9cfbc2f9a0b67b46178c6774b6db. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/NLA249700448.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a6a5c22f69df3a5900639347cffc9b5005b96a179de51454e357065d0a80a56. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), 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/NLA249700449.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf916362400bbe9213e642977e4f88fa015d2adae4aaa65190215969504f212f6. Chain 2 (Bitcoin): anchored in block 958716 (2026-07-19T10:15:55Z), 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/NLA249700450.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a0ccf4ac7ec73b2de0a20c3634a1e8a0415a5f0a499e756b77a4b280cadc02d. Chain 2 (Bitcoin): anchored in block 958897 (2026-07-20T16:37:11Z), 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/NLA249700451.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c8a647498c7769bb7a24799c5dbedc9ded11b97d9571deeffab20abe88c5292. Chain 2 (Bitcoin): anchored in block 958913 (2026-07-20T19:39:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA249700452.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8eec3cd4db65952ecb7cc01d0462678fb1b339756e990844f033d4d94525049b. Chain 2 (Bitcoin): anchored in block 958897 (2026-07-20T16:31:12Z), 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/NLA249700453.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70be161e8387d358c318d68dec773cd65f7d11ca1fcc1909d6194b64b7834dca. Chain 2 (Bitcoin): anchored in block 958491 (2026-07-18T04:29:42Z), 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/NLA249700454.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd100c85c758791d31afe15633941e1e199176e65d92dae1eb1dbf28f2cc69e0f. Chain 2 (Bitcoin): anchored in block 959084 (2026-07-22T00:50:00Z), 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/NLA249700455.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0f9b3f8e8be662b09e138a518c96419ce1458bedf070ead8140fdccefeccf95. Chain 2 (Bitcoin): anchored in block 958319 (2026-07-16T20:12:32Z), 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/NLA249700456.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09a9e252db4f56038a3a489ab41e2c8a270acea4771b22c96494ee62893a43b5. Chain 2 (Bitcoin): anchored in block 958468 (2026-07-18T00:27:51Z), 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/NLA249700457.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d459baaebe57818928ff71ed88f108f0c8f06f92d5973b1dc0684c6b0f06c9a. Chain 2 (Bitcoin): anchored in block 959069 (2026-07-22T01:25:46Z), 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/NLA249700459.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56e925ab79facb9bbfb0e36c71e33084b3f16ddd8f358e7ed727ede9f197d337. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/NLA249700461.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb244bd2a330178df3649853c6528a48a01935cf1413ebd8d33b0725b21eab621. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/NLA249700463.
Mond Vol Tanden (Oudejaarsconference 1999)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f9f9af4b33029331a4fbe26859e34e6f7a056bd5667c9f4661745a702c872e5. Chain 2 (Bitcoin): anchored in block 959052 (2026-07-21T19:50:27Z), 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/NLA249900249.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde3581f08e8274709dfadfe1d26acf1135c01b948be68836340ebda8386d0a10. Chain 2 (Bitcoin): anchored in block 958322 (2026-07-16T23:28:20Z), 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/NLA249900250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef74cfe141d3f695adcd27c777d6ea1a108f37d6a3013ecec2b65823bfb7bc22. Chain 2 (Bitcoin): anchored in block 959080 (2026-07-22T02:48:42Z), 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/NLA249900251.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c2f200996b31aeaf0c195f42cbab3e63307972f917c5e7ad2d72714cbcbe2b2. Chain 2 (Bitcoin): anchored in block 958905 (2026-07-20T16:14:34Z), 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/NLA249900252.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43b65d1860f7b4e52143d9d30d5cc92c1ba64821ea9d0174c5d62d4ffb2e4e5e. Chain 2 (Bitcoin): anchored in block 958908 (2026-07-20T18:19:42Z), 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/NLA249900253.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5516861859cdb88d0cb11717f644023b7e134ceb9e8ff703a4b2b0c69066146a. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/NLA249900254.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39086a66f673a814c23310117e56e21bf0cfff936bea36e64b04d0f9424f81af. Chain 2 (Bitcoin): anchored in block 958905 (2026-07-20T16:45:05Z), 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/NLA249900255.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc917f9eadd4d5190983555688107afa4032a863c8899c0e2382ff0674b4e157. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/NLA249900256.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33ce4550ba1a9a570a67b546899d646a4250e45f88ebf3f8a97b76364bd9209e. Chain 2 (Bitcoin): anchored in block 958839 (2026-07-20T09:31:18Z), 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/NLA249900257.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4da8ee5a2a57f3167655137b649cdde01e02a399c128ae07423cfa3b02de528. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), 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/NLA249900259.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb31b3f004b8e77fb9a0526649be4758e6a2ddba5d9307d63702baed5d1bbf7d. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/NLA249900260.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bb7409d011c65f0d8d4f794719d67d776d8ef3d1f79e8157aa4889840d87150. Chain 2 (Bitcoin): anchored in block 959010 (2026-07-21T13:22:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA249900261.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7dcd4baec1c497f11e56f325fdc30a9836346b60fd6e4f72342c54ab59e537e. Chain 2 (Bitcoin): anchored in block 958567 (2026-07-18T15:22:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA249900051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77406c446948075bd6893b6a53ca0b3e447d4c2c027c360fbf0b0bd032ccc4a1. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T08:04:53Z), 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/NLA249900052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa06bee3931d05b218b77993621d2029347da743e2b5302cec3f937d37d7c2d06. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/NLA249900053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7350676971f83d54def637d03eea28e7f50bb16468ffb2b4c354e16c9d5a71da. Chain 2 (Bitcoin): anchored in block 958846 (2026-07-20T10:40:58Z), 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/NLA249900054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cb0f4013598fd57669fa140d8342fef90d68b46fe9f50983d3dd138224ac9dd. Chain 2 (Bitcoin): anchored in block 956841 (2026-07-05T22:14:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA240100821.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44da29d17dfcb8a41188ac479327faa10a60364299dd4ae035122504ebe622ba. Chain 2 (Bitcoin): anchored in block 958908 (2026-07-20T19:17:10Z), 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/NLA240100822.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5acc2b7dd672ae62d14e52ff0ddb18129b3be33d4730eec294e63b42c59f74ad. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-20T12:11:31Z), 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/NLA240100823.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a9f335263cb88fb51a963bd092600b7526312e9234802ecefb91fc39d531489. 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/NLA240100824.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x744fe51e7f14454dff32cbe039d0b8ace266c53e3407da0eb5e851e1c9998d66. Chain 2 (Bitcoin): anchored in block 958650 (2026-07-19T03:36:41Z), 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/NLA240100825.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1d88a68e986b01a6275aaef42bcda275b33a37d3744b5077bf9826f31074bd2. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/NLA240100826.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85677d04b760a33625264066950598ed9b74c44e082c737c961c30857671b08b. 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/NLA240100828.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x672c9df45dff48568c193e67025a058e70c47997598452dfacea54352e358484. Chain 2 (Bitcoin): anchored in block 958517 (2026-07-18T07:54:29Z), 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/NLA240100829.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9eb8de66a864bf2ef731392f610dad5f5859ac2141f36657105c56c24fa1983. Chain 2 (Bitcoin): anchored in block 958822 (2026-07-20T06:58:28Z), 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/NLA240100830.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3d2c9634feb1eaf0552606abbc0f2861871dda763ef881ef71692249c51bc5e. Chain 2 (Bitcoin): anchored in block 958943 (2026-07-21T00:27:37Z), 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/NLA240100831.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e54759f01593d21aa2a519cd72f85744395830f89621e74bbe18ded7716e57d. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA240100832.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa67451593ed55024fee43342fc06a6fd75f2269c1fc73253853bab018b910788. Chain 2 (Bitcoin): anchored in block 958980 (2026-07-21T07:04:12Z), 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/NLA240100833.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc39309ac4e0d14d66bd4fbb2d7001771353bd269ba979dc8a87f832de7542c4. Chain 2 (Bitcoin): anchored in block 959071 (2026-07-22T01:31:34Z), 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/NLA240100834.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec1e2c457666e417ac5f2c9dc0a329c60c92307946eb6332ef630ba14a4c2119. 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/NLA240100835.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00d249c2ad01137930b259b02d1b7a59b723d88583e554f6a8f84ecbc58357bf. Chain 2 (Bitcoin): anchored in block 959123 (2026-07-22T11:35:32Z), 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/NLA240100836.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13286cbd516a6b4e38b090be6c95a4ac33b73e854f15b05bd66ccadca75070f9. Chain 2 (Bitcoin): anchored in block 959051 (2026-07-21T22:45:43Z), 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/NLA240100837.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9aadaf90fdac3501e1a39d6b381ea253ea81a3265fb4a2e8a6689d1bb5fcb5b3. Chain 2 (Bitcoin): anchored in block 959076 (2026-07-21T23:41:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA240100839.
Youp Speelt Youp (oudejaarsconference 2002)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x794bb6a9cddd6e06c3ea37bd127ae1207b9daf553c851b2f4d9213f37864765f. Chain 2 (Bitcoin): anchored in block 958980 (2026-07-21T07:04:12Z), 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/NLA240200800.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1801a7bd7f0823c6b1be8a751d17f147abc6c093effc6a542ae2314e5c2294e4. Chain 2 (Bitcoin): anchored in block 958322 (2026-07-16T23:15:24Z), 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/NLA240200801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bdc1c79304fe3cc049b3c7f26011c045918df4564ac12dac777f4f95904d1ad. Chain 2 (Bitcoin): anchored in block 958980 (2026-07-21T07:04:12Z), 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/NLA240200802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92507cd7874d029253f685dee411eb9bd2ee398b0e1a8fd2d31c98aa892bdd73. Chain 2 (Bitcoin): anchored in block 958878 (2026-07-20T15:17:47Z), 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/NLA240200803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bdf6f8074875a82d64dc59c301362788a01f6373cecd28425791fd96d357c28. Chain 2 (Bitcoin): anchored in block 958924 (2026-07-20T21:44:51Z), 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/NLA240200804.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf90900c3366bae404e7e80d065f408acb3ba5b340b0376fd1ff2d0dd549b634f. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/NLA240200805.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d7203e1a7e343fb8e6a7b2a92f032aea4b7d0c9dc18d6129cfb11a5adfd88be. Chain 2 (Bitcoin): anchored in block 958924 (2026-07-20T21:38:13Z), 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/NLA240200806.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf69c9c184ea06c659312ee1f34711c2630023be2516fe0a49f094b47164c5bc2. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/NLA240200807.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4362046f8c137eb59c8142e8d00e8ae7014c32a700d5ace0ec2397d2f309eb6. 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/NLA240200808.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fdb45e8edb27daaa8d7263d8304cd597ae72ce6691040017c13ce67dfa85e9e. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA240200809.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x002c8734dc93969a833825d3c738c4d35dec13e52115fdc706357ab3ce8dcaa1. Chain 2 (Bitcoin): anchored in block 959037 (2026-07-21T16:59:47Z), 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/NLA240200810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93bf0041185b9760ed55f248fb6209690896d7f13a7a2750201a82897666320b. 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/NLA240200811.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x316ac9fa285b171717ade5d40c1de01ab85bc97ce2d0e8470785fdb29482b8dd. Chain 2 (Bitcoin): anchored in block 959010 (2026-07-21T15:22:13Z), 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/NLA240200812.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f6ee42c5405a705ca7e74648f4520814e374c22f720e75fdf8276499cb21395. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/NLA240200813.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1449eb0415116c5a0833f60577e700e07533099e4b4dfeacb1360b9ddb32cc68. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/NLA240502666.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdd079c99b5a090c5b37ecb665801e366c9c8b7d823218a92f8e9be578f644a6. 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/NLA240502667.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66b5957ec9de5a2f30337aa78825c2464509855112d14bca4261ecfd4428efc7. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/NLA240502668.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34e5725379a26e2ed425d61e681362dcba271ab3bab8ee5470989893327c83d1. 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/NLA240502669.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2355bc7f048e82f111141e13b27704f0dec716e0585be3715a501c3b2750b8c7. Chain 2 (Bitcoin): anchored in block 958650 (2026-07-19T03:36:41Z), 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/NLA240502670.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb91621d025b79151cd6a6afb363c688add63f073577b725236f34bc243cf87a. Chain 2 (Bitcoin): anchored in block 958650 (2026-07-19T03:36:41Z), 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/NLA240502671.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d4db74afaafa1af0ba9b5523a8b05d9afb4fbcae78b8d821d2d1078a4f7f3e2. Chain 2 (Bitcoin): anchored in block 958517 (2026-07-18T07:54:29Z), 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/NLA240502672.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedf0272962a6517416e92edf57c040a56633b9a7ec04f9b43c91f830d415105e. Chain 2 (Bitcoin): anchored in block 958738 (2026-07-19T15:58:08Z), 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/NLA240502673.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9df7afc14ab654610c9de1b0866557bc96ab6529a8811a22a9851c735041e615. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T20:08:14Z), 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/NLA240502674.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41cc549788370715084f4a6fe04fbfa965b2345e39c547be222e8eb993813d37. Chain 2 (Bitcoin): anchored in block 958742 (2026-07-19T16:32:48Z), 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/NLA240502675.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ad1c1d3e0f0400600f232cb92a0b1715fbe7f3852a00788995c20cf790207fa. Chain 2 (Bitcoin): anchored in block 958644 (2026-07-19T02:21:25Z), 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/NLA240502676.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d0a0df99d0bcd418ad39155a9ea87eccc1b4c368c2ced12ffa2b48edaff2161. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T20:32:27Z), 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/NLA240502677.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5da85fc7f8c1e29eec7f271714e059bfd2371e1226ce1472fc32c13a692a7961. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), 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/NLA240502678.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e06448e364fcc02006502b452b9620a2efafa052866792f2000a3c2255724d9. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), 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/NLA240502679.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0154b1c2f31b01516242f6f6c92edaa26d5f2c2d603f9e9b9607472fc4241185. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/NLA240502680.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf311f1eaf3fa0b1ed0c76a5b5b267eb021eac35b54b52eec0b53c4d3b15696c8. Chain 2 (Bitcoin): anchored in block 958756 (2026-07-19T18:59:08Z), 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/NLA240502681.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f222a3d1b141d670d068c4020e99deb6827e89e543eed34797e1a40080e5513. 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/NLA240502682.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6a1f8753b2317489906ea1a367e02a700245925fabed4248c8924b5ee54230d. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/NLA240502683.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4dc173fc6297e04d928e8c52798bb428b94c21206d8118f508a771fe199dadd8. Chain 2 (Bitcoin): anchored in block 958322 (2026-07-16T23:22:30Z), 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/NLA240502684.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8baf8a2329f0d5cca5a7f8c75a5bca0e2c95ab4262dcae6d22abbfedb310e081. Chain 2 (Bitcoin): anchored in block 958639 (2026-07-19T01:18:30Z), 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/NLA240502685.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x078bccd2a915d7da29c010cc893c193fa0313bff4d8fa41c097004d2e833348e. Chain 2 (Bitcoin): anchored in block 958746 (2026-07-19T15:36:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA240502686.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa87475ff84582a991d864cbc0ab39fe4d58d58e63ce616da7eb4a1550d4d2efc. Chain 2 (Bitcoin): anchored in block 958633 (2026-07-19T00:54:50Z), 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/NLA240502687.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bafd3bca5464a9ed99b8e6d80dbdc86c1cd5b9bd414ce1f0b6c8a6719c2adca. Chain 2 (Bitcoin): anchored in block 958951 (2026-07-21T04:32:41Z), 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/NLA240502688.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa039c5568b1fbe757a571d1b61fd261f98ba72a33976cdad4d7c91474ba94ae. Chain 2 (Bitcoin): anchored in block 958924 (2026-07-20T21:45:57Z), 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/NLA240502689.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09ae360ef5a8a689aa93c0f53495b08c52874f7c31da1ab088ff948d0eacadac. Chain 2 (Bitcoin): anchored in block 958873 (2026-07-20T11:48:10Z), 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/NLA240502690.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0200976b9511a52846d2a7fd250fb48e0382039bc0b04a17a5c9e00fdf7d04be. Chain 2 (Bitcoin): anchored in block 958943 (2026-07-21T02:34:32Z), 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/NLA240502691.
Het Zelfmoord Commando (Oudejaarsconference 2005)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7aa8c168e30d930ddd2b4515bfbc69859346fd2efb54f70b45ac9f64e85997b1. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/NLA240503707.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa53f9d288ace22c0313a99b3569ce92828cd7d37a7e99a3994c5c39c6089e080. Chain 2 (Bitcoin): anchored in block 959010 (2026-07-21T15:32:32Z), 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/NLA240503708.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6328d2a0e6fe12d832393fcf1f69c153ffaed2b416c444673eb95c845eeb7f9f. Chain 2 (Bitcoin): anchored in block 959031 (2026-07-21T18:42:56Z), 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/NLA240503709.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7037ffc20b444ccc34318cd284ce3e5c83ffc084f9dd6d1246222b31df5d8a9a. Chain 2 (Bitcoin): anchored in block 958571 (2026-07-18T15:39:25Z), 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/NLA240503711.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f189ee514e91c7c3528d104fdc75383174582dcf2c372357b3679ccd513dbdc. Chain 2 (Bitcoin): anchored in block 958924 (2026-07-20T21:34:53Z), 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/NLA240604260.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe182ac96cee21df68be11638f4453051268588a7133fae7d9cf38dd29368306e. 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/NLA240604255.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9962b5d2edab6de4f3d8c587e9a3910cccb4faa60e53c2c4480f69ec77fb8c3. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/NLA240706392.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd56ec1a547d27d96e54e3de41b9de3e827c95d1fea22b4f6003bd5bd764b39fd. Chain 2 (Bitcoin): anchored in block 958228 (2026-07-16T05:11:18Z), 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/NLA240706390.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b47c1217d12ac027b48ca46719af5c544b70252cb00fe91a1f180938190bb0e. 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/NLA240706401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd433b34026d4ca258faddf2e3f41e470cdfcca7c2241ec8609eb12a88b1c10df. Chain 2 (Bitcoin): anchored in block 958943 (2026-07-21T02:22:09Z), 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/NLA240706411.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0262637f99b091aad9ac80dbea2a783ed1f5709850dbc6a17f536be8a3c2adaa. 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/NLA240706395.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8631ac66e2df22df8103b9d29aabaed3246ff5c5ca856e68b279120cffaaefa1. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), 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/NLA240706399.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39d896d9f7a178acfaad69bca71ac2420fc72c2e695d6671ba13f1d7f88e3d9e. 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/NLA240706386.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaed503cf5413a9191d80db845b5270159f6c7f443455724ed87a61c84a7b234b. Chain 2 (Bitcoin): anchored in block 958736 (2026-07-19T15:42:25Z), 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/NLA240706408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7467766e9ead298ebf65375e6ee6cee6bca0ca4795dcafb0ef9c15d93626c73a. Chain 2 (Bitcoin): anchored in block 958749 (2026-07-19T16:26:15Z), 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/NLA240706398.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6822adda8e29ecfc08f5093f1dca5944cfa2824df7cbd6c5829747f4619fdc2a. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/NLA240706406.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3eb5566bd786e79c478966f2293293a25279a66c11eeeb8f50a47e3d0be1b58c. 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/NLA240706407.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc037251c3a97f1c64fe1eb63c11d91e7eb5400d0b635223df5a280f56229105a. Chain 2 (Bitcoin): anchored in block 958827 (2026-07-20T07:24:30Z), 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/NLA240706412.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b248175f33a8adaba109333ab7e87891d1e7a5b6efa1f7932f3c7339291c886. Chain 2 (Bitcoin): anchored in block 958650 (2026-07-19T03:36:41Z), 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/NLA240706409.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7362a750fac5b0b8cec864a64765cd27457d25f7ad97da75bf1254ae929f6bca. Chain 2 (Bitcoin): anchored in block 958980 (2026-07-21T07:04:12Z), 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/NLA240706403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7059946043c5806d37d00089c321555bf823344b1bea29d8311a29ffe3aff9b. Chain 2 (Bitcoin): anchored in block 959047 (2026-07-21T21:07:32Z), 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/NLA240706402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c7248a2f4866c4507d0a5058abf18ff87ebd6c39316b208f204d7002b377748. Chain 2 (Bitcoin): anchored in block 959058 (2026-07-21T23:30:02Z), 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/NLA240706387.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba9bf3449f881e2eb7e105190d88d051960d6c0deaafc681741863b43ac14565. Chain 2 (Bitcoin): anchored in block 956841 (2026-07-05T22:14:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA240706396.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6157d9ec7ed11fbbd3964480d032a4a312f0a53d3a09318767b2bba0a1be261f. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/NLA240706388.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92a69ac25745b381df13be87eb0340f39f7b2e8bf0334761987520516a6f2368. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/NLA240706404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68b1e1f360db38d9d8ff9dcafea91c69561aac6195ec06396a6c8453ac1a4d10. 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/NLA240706397.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47eb14ddba7715a79add092367ca93a9a794e75e2b4f63a42a93ea575ccfeaaf. Chain 2 (Bitcoin): anchored in block 959047 (2026-07-21T21:53:08Z), 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/NLA240706389.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8ae466e4e5587fb9e5deab46a32420fc4d0d3e3f49f489e6d71c98e7c1e33c8. 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/NLA240706394.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa93dcbb1d447d49ff176d896dad6706d5268e00a8453c54e0e1cb8ff19dad237. Chain 2 (Bitcoin): anchored in block 959061 (2026-07-22T00:19:41Z), 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/NLA240706391.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfcc15b8d279b47dcf43687cb8575226065c98e6455e14bacb2df2b0a4c5572e2. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/NLA240806833.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2d77dad72d7b8124568d69b7c7d349ec33588d43a86d058e72ab5fab5154371. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/NLA240806825.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78576c77c2b29abb78908dc4cdab8ab599507e83bdba78ccc90f0a91444a1637. Chain 2 (Bitcoin): anchored in block 958905 (2026-07-20T16:14:34Z), 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/NLA240806834.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fbc164b6c703759e275f389534aee71a63b75b49aa0f528a7bab4cfb5f91f2a. Chain 2 (Bitcoin): anchored in block 958943 (2026-07-21T03:24:44Z), 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/NLA240806832.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1937e7ff0fbf627465639dbbe9d1cd59025c676656e709c8d79e18df42618f2f. Chain 2 (Bitcoin): anchored in block 958749 (2026-07-19T16:10:42Z), 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/NLA240806831.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3cf3bf32d02aa7203a332d430e30f62a80f4ba2f7e52af0a1b91e7b97073d07b. 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/NLA240806822.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1199ca8d86bbddc1897724b2f523d71af3d332b6971d33701d296d630f9ec781. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/NLA240806826.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6552a215cd17c8e87c8e55fd6c1d62db49b89c48140336ac3e7a34d1782bded2. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), 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/NLA240806823.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa92ea2b225a56b826974ac1a3eb8e6839108015d9173408bd0a652e9765110c2. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T05:06:29Z), 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/NLA240806828.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce16e2576b2d60e8d94c5f3a8214480544d14921befa313b5656d6cc4025e79b. 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/NLA240806824.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9335125235dc815d0431aea58263c7503e6048b1e6687f3827ccb087f2f808c4. 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/NLA240806830.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2a4d93b022ef7893413d368c72d66e78134268909ab3189907ea92511c342a7. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/NLA240806827.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac5e457ed1fe9a939e5fc18846a22ce07e5d1b36c616b2d6fa8edcbb4e301e38. Chain 2 (Bitcoin): anchored in block 959073 (2026-07-21T23:25:37Z), 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/NLA240806829.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcedf0c140f0ce61684ccbd05edb3d5ab7b1bc951782ba54e974beb7fb591ca61. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T20:38:55Z), 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/NLUM71001036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01197c3c802f49ece3bec864e7950602e60f7e5d04649dec156d5201b6b8afa8. 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/NLA241007993.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x017200b41c7213575ccf5a921918f556810290225d4d5fac876ddaa5ee35b732. Chain 2 (Bitcoin): anchored in block 958943 (2026-07-21T00:27:37Z), 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/NLA241008010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1f2192ae7f7a381c22bd5dc1879c099aaa0b7df0d5dd15d6a183fa51fe54f2c. Chain 2 (Bitcoin): anchored in block 958779 (2026-07-19T21:08:39Z), 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/NLA241008011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51cb0cee8559b0c93ef8767f0afde0889076f14c061a179dd62aae39ce60de20. Chain 2 (Bitcoin): anchored in block 958987 (2026-07-21T11:04:03Z), 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/NLA241007994.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98a0d44901582fb4dfdabca3ae29e98f903289b7ac247374121f7cc720716d3c. Chain 2 (Bitcoin): anchored in block 958812 (2026-07-20T05:49:41Z), 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/NLA241007995.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ae7e3080781bde6bddb08721bb18a99833856515fee8c29e5aaab3f2d1f3134. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), 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/NLA241008012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe34e43768193cd866ddb286ec3a9db1aac5dfae40137c024254f87e314b272ec. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T20:28:13Z), 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/NLA241008013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4d4a3c52e50e92c7223914975733a834f93dedadc823b2fa80b3ba5138a02ee. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T15:23:05Z), 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/NLA241007996.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2390be0da29a34cc44fea42cd6df84fb1b64e33b8949e0f161e17ce50dca1620. Chain 2 (Bitcoin): anchored in block 958935 (2026-07-20T22:08:19Z), 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/NLA241008014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49d6a9f6c0264cbec3fd78534966765be4f03d3519463ba80f2b940d851e28dd. Chain 2 (Bitcoin): anchored in block 958594 (2026-07-18T18:05:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA241007997.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacc547ce055df05e5449846e96e7b5274b3c54b787d440c72182461676c06653. Chain 2 (Bitcoin): anchored in block 958600 (2026-07-18T19:24:05Z), 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/NLA241008015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c2a9efd16ee147c364043ec4ccd4f233b7807bae99901f5fcafa3974b3c2c2d. Chain 2 (Bitcoin): anchored in block 958633 (2026-07-19T00:54:50Z), 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/NLA241007998.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e8926bb652b72f923b890d6e2628334eb01ba8a5941fdf7803d01c4a554feef. Chain 2 (Bitcoin): anchored in block 958975 (2026-07-21T06:12:52Z), 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/NLA241008016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0a37afae0687b1db5ddc8c74cfc89608e698a98b184e1dfdd5bc34a3d930a95. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/NLA241007999.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2dc9fa23d3896c5f5e01176e42a285314b63647f6c7af7bf0a4aedba305c5838. Chain 2 (Bitcoin): anchored in block 958792 (2026-07-20T01:29:22Z), 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/NLA241008017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d9420b18ee4f93159317d796c574cf0137f5ea735c3243841b298dc7c13fb7b. Chain 2 (Bitcoin): anchored in block 958633 (2026-07-19T00:54:50Z), 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/NLA241008001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9259167b82faa98babc963a76aaba38deb6d06b06c1e0155e61409067e5d066c. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T14:52:59Z), 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/NLA241008018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4aea0141184e37de01229ca547b187b923f39fca113f4b3fccc69a5f37bec3df. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/NLA241008002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6df357eaa28d5f50edc43b5ea4675a100c17fc6438a76e9913977222f3554c2b. Chain 2 (Bitcoin): anchored in block 958988 (2026-07-21T09:08:06Z), 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/NLA241008019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17796f0ee3f2b28c910f097f88303e0392a7ed561b348b517f4ef86088f83cdd. Chain 2 (Bitcoin): anchored in block 958242 (2026-07-16T07:36:27Z), 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/NLA241008003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10fc7c571f6fc441f789432ed7a82af8c676be02b86f7e0434e720c2f2641ed6. Chain 2 (Bitcoin): anchored in block 958977 (2026-07-21T06:27:23Z), 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/NLA241008020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfba6c1aeb683d0bb0a7aa020eb9ee87073578264738f170b4df9f9f79b665ebd. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/NLA241008004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e235fb3b6edb3aac70bfb755e19b5b44ba7d524b70e02c57d5ad2f36b447002. Chain 2 (Bitcoin): anchored in block 958955 (2026-07-21T03:03:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA241008021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbafb88b8b100d0eddc02ff817233cffe7e250b4fec93a9c6be49694f8e2acc8. Chain 2 (Bitcoin): anchored in block 958808 (2026-07-20T05:34:20Z), 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/NLA241008022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34979d077e2b856b4dd26dba02e0ec2745faac5a8e7b2a9ebc6290b2ad48462a. Chain 2 (Bitcoin): anchored in block 958363 (2026-07-17T04:34:46Z), 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/NLA241008005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf848a403e7f59fa92b729284baa7278e70570acf38556dfa812139e2407e80c. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/NLA241008023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54e100994a58a9ff445cab02e627cf1101c2ec0aab30ba812c411b62d2987def. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/NLA241008006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a86b74cf4f1ac2b2aa186a83fbcf568889a51572ee75042b4ef8c4075ad2b79. Chain 2 (Bitcoin): anchored in block 958785 (2026-07-20T00:24:19Z), 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/NLA241008007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f58d3e3e6ddc90709e116f2005d6010ae0daf45130c9e6c73ef48bc20fe6024. Chain 2 (Bitcoin): anchored in block 958991 (2026-07-21T12:01:03Z), 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/NLA241008024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2b2d35b7c21f71450f6f35ea3d9b178028b4813154783786eb3eb9f09a06cf8. 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/NLA241008025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40bb2b405531d892ee4c9c42409abf0ebc33d5fcaf475f4a4eb0b6e5aa6fa67c. Chain 2 (Bitcoin): anchored in block 958808 (2026-07-20T02:49:15Z), 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/NLA241008008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9e445c1fe1ba1bfbdbbf2013b9622fefc74289b85aa14d8e3860a1241a782e3. Chain 2 (Bitcoin): anchored in block 958977 (2026-07-21T08:55:58Z), 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/NLA241008009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x820d10df26dcff09b18b10ba2f6bf071ca06849b0898c1a7ede1f49783cb7af5. Chain 2 (Bitcoin): anchored in block 958324 (2026-07-16T23:15:31Z), 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/NLA241108286.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb43e2a7c01f3a4002af3c150c7b7203c2524e13999e26cfdb0e96f6927bcd116. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/NLA241108287.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52a192cc03d914938d6bbed0124ec9d8bc2c50d2d87bf86ccfdc6c364a8d751c. Chain 2 (Bitcoin): anchored in block 959026 (2026-07-21T18:20:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA241108288.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a8657dee69dbb2ccadaa565a9fa068f42c84a1b6dd47b21c0c94e578705c95a. Chain 2 (Bitcoin): anchored in block 959047 (2026-07-21T19:17:28Z), 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/NLA241108289.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80cb1867931614fdf97d4703f5a33e82d90932ae951d88fc00303012c112d0eb. Chain 2 (Bitcoin): anchored in block 958924 (2026-07-20T21:07:06Z), 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/NLA241108290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46f7fd47722fd67d10a488c9541d3e4690a5c173bb285838a3fdba676a0d63d8. Chain 2 (Bitcoin): anchored in block 958885 (2026-07-20T15:56:19Z), 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/NLA241108291.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e8197a42d17b1499d208b69de82bcfacd32a43548024cf1dd501fa249d24597. 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/NLA241108292.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5dcc7385c0144b2890dfec17965ee6cd3fadd2ee73a494acc6b0add67f6c48a2. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/NLA241108294.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x858e18b2abc9648fef685b7436ac0f8aae6c4b17764a8d46f85a11665b38e331. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/NLA241108295.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7bff036dd381e48a875e89bb6495524a087e61b2db90fd2129cb78768688236. Chain 2 (Bitcoin): anchored in block 958749 (2026-07-19T15:48:23Z), 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/NLA241108296.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x205cbe8298371cb773923853486aef5323c23c6706eaa616cb193659a6fd3fdf. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/NLA241108297.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedff92847a1276d216f46630047b50758cab42e30e770ae923bc53d28698ed34. Chain 2 (Bitcoin): anchored in block 959088 (2026-07-22T04:21:05Z), 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/NLA241108298.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe753b219a4efd0cd4443ef6959763c4206c005e2ee937a6846c825e1c555e12. 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/NLA241108299.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x962960adeef8d8c0a42005e34c851496b1028d57362f098b1ba857a4c28d5f86. Chain 2 (Bitcoin): anchored in block 958650 (2026-07-19T03:36:41Z), 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/NLA241108300.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x420c001509beeff855b18f5ec07b73eb368193ac5d5cb4dcab9d86a3bdce05e4. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA241108301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08b1326336b09020a8d538096bf765f75c46c80e92c081e35a0319b47f34687b. Chain 2 (Bitcoin): anchored in block 958951 (2026-07-21T03:50:37Z), 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/NLA241108302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26b200c0c3ecdcd484088cbd9adb3db5c8c68377887d7cab7254efe0762a5d95. Chain 2 (Bitcoin): anchored in block 958985 (2026-07-21T08:39:15Z), 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/NLA6A1300033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7d064cbb23bc57186ca35fd0f94b1836307ec974969a25188bfb0aeea4e34c7. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), 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/NLA6A1300034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x537b5793ccda6813678cbcc05fd7f4228e9b9bf25d246a53088fe4afed00b3e0. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/NLA6A1300035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x316d00a2af2d99390842086548ceb5af6885ea673c13218bf17fd331f91c0895. Chain 2 (Bitcoin): anchored in block 958639 (2026-07-19T01:18:30Z), 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/NLA6A1300036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3595f4b5a306925beb5b3ef7e66bb27257085c11b77ac47a00d80b6710f28e5b. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/NLA6A1300037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x352545920fd22f5f5a9fcd53e9fd5c94be5c489669f8100f956a596d34bd2400. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), 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/NLA6A1300038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2aa2f0c15ace2313ae09abf2fa7df0a2b4cc1d792e18a2e0ec786a58e2cb44d8. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/NLA6A1300039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4eb7e4df54b474be8714726e950ff83923ae60837fb4a44ae0f8ab30cc8846e8. Chain 2 (Bitcoin): anchored in block 958917 (2026-07-20T20:18:53Z), 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/NLA6A1300040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fb8dfdfb307afb95fa30f50fafeda3ea95b4f21b61955894540903ff362336a. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/NLA6A1300041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x426c66b1ef2e820b39977e840c8ec062915a76b333afc5c91e271f8630c507b9. 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/NLA6A1300042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61bcf4ffe49942863f70372592c5a34d5d90aceb8b3c1428250b54a41872e8b0. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/NLA6A1300043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76504ce682740cb36c4690582c7b868cc2b9a7bc019d565431420139f1d3ee3e. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/NLA6A1300044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33ea05e62c8b9dd6fff457f5896e474f3b2d5d22de12b923eaf4d498b35525af. Chain 2 (Bitcoin): anchored in block 958647 (2026-07-19T02:36:14Z), 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/NLA6A1300045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b80cbbac25b12a19ef911302808ff3402769c46ac9957962efb326808555954. Chain 2 (Bitcoin): anchored in block 959015 (2026-07-21T16:26:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA6A1300046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42dc5cbf699f195ad3be4bca67c7f70698a004732ce4b7f976d77ada6cc9611c. 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/NLA6A1300047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf52ec7e432fa6a27f871c5fe6e3d802d69560970844a5ec0244a716d6bcc5d0. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), 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/NLA6A1300048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf53760360d2323b5821ddf1cc31984eccea3f823789793a2012e7d835c04d37. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/NLA6A1300049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b6b07085b66165f56f68949389f88ff3debd234881fbd18c4e16a58fb5acbc5. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/NLA6A1300050.
Wat Is de Vraag? (Oudejaarsconference 2014)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3583b1c57cd0dc831da4a73cab0a7cb0ff719f1617e44f349bf3758f907667a0. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), 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/NLA6A1400045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c8805fc6526a4ae05b94ebbbf6859f41a1ab3ba44634f7c9c5656922156e15e. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), 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/NLA6A1400046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd3fc7e54b09e266cf0a78b78302b9b7be22b6658ea8a22d87cfbd5276620a06. Chain 2 (Bitcoin): anchored in block 958673 (2026-07-19T05:38:28Z), 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/NLA6A1400047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x727e16595f53765d3d30ee0047a20c85a4da08e2bfbffd8d79786403f7160d59. Chain 2 (Bitcoin): anchored in block 958951 (2026-07-21T04:29:34Z), 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/NLA6A1400048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78b8efdec48953442d27f9badf325a0dc89bd3d9cb4e41132becd5994d291333. 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/NLA6A1400049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90b9cad6920e5d148fee8b6711436798eee87b2ade9888f2fae4d4393c7577f4. Chain 2 (Bitcoin): anchored in block 958526 (2026-07-18T09:09:53Z), 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/NLA6A1400050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7696a72d0e0d423d3609ffd93fac98cc4f43f89108bc9bfd84d25d096df27854. Chain 2 (Bitcoin): anchored in block 958955 (2026-07-21T05:14:42Z), 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/NLA6A1400051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73a27753ab19be84530aa09e220c763ae324cd4b2afb6c2c67694fc543ac1885. Chain 2 (Bitcoin): anchored in block 958639 (2026-07-19T01:18:30Z), 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/NLA6A1400053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x298ce9049c548f22412d7dc2d460e8d7b755e38bf3acf710c51bb064f98f408c. Chain 2 (Bitcoin): anchored in block 958880 (2026-07-20T15:23:41Z), 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/NLA6A1400054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x321624d5fe2c895d8739f09be7208e3dfc5804c99155de1a10a01e222e75ee17. Chain 2 (Bitcoin): anchored in block 958876 (2026-07-20T12:15:48Z), 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/NLA6A1400055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32a2c743cf8c2d3553cbd4cce43eb270c3f544199b56deddf88638fa0b021586. Chain 2 (Bitcoin): anchored in block 958945 (2026-07-21T00:35:28Z), 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/NLA6A1400056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc31493698cc05e053a50dfddea457f77d1740a3ba884363b1729f16f25105ad6. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), 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/NLA6A1400057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70d0bd7c0d005363c7426491299d9feb353d6c422921eac796a6560e081d3fc6. 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/NLA6A1700109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03dfd4be612589c972c6c16be7e36796671eedcc4918b4ffee84546556b3a6f8. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/NLA6A1700100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c47a5fb7a937bab36fd1adf09c710b2a3f14887d8f35bc3cd4db64797b08228. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), 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/NLA6A1700110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc586faae3b6ea3ea48f731e05e56d2c4c98138466e8512c57c33ef7484447686. 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/NLA6A1700111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x805dbd48c8e941a6f5f83521c0882ed78b199b606524532ddc0054eb6d80c375. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/NLA6A1700103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4174153e598291336dd318608c3617e3c3cd8f533af69bfa0c9f5163fc5204d0. Chain 2 (Bitcoin): anchored in block 956440 (2026-07-03T04:03:57Z), 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/NLA6A1700112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04b1908343cc81b2d80ad6f0b3afef48e8c97d644b3db89efc394e64b31ec9e1. Chain 2 (Bitcoin): anchored in block 958395 (2026-07-17T10:10:33Z), 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/NLA6A1700113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaca4a7171eded6b088e79bff45bd202a1b2e43053842f1d4655715acdbc64735. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/NLA6A1700104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0f2de5e2ed13a006b2311449614337119d8b76bb043eadb28f4a76a890e8859. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), 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/NLA6A1700105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe008c88940e094c5ffa94b73e125a86bc74dda216dbeee2bfb05f2be63a3cb03. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/NLA6A1700114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f171b1aaad1e5e29ae2478efc7877260b00889249a9badc1e51791da4127572. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), 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/NLA6A1700115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85db8040c65a9091d59a2cc5ef3a3f080af1c4c6c52709d52c1d3172c3cedfad. Chain 2 (Bitcoin): anchored in block 958543 (2026-07-18T11:58:44Z), 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/NLA6A1700106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4f8bb8d0066589b56b0bdea196b9964a83d2876c1eac3a3cac7850463bf2d31. Chain 2 (Bitcoin): anchored in block 957919 (2026-07-13T23:58:45Z), 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/NLA6A1700107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8ee94454b97bb8ecbb2ae55e2a3f11648959e1b35a83f99f6d1fd6d95399696. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/NLA6A1700108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x436fb0ecd2184459a7ad00979a77fcf5fd9479a091cfb5752bf4e7319e43180e. Chain 2 (Bitcoin): anchored in block 958228 (2026-07-16T05:08:41Z), 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/NLA241702041.
Een Vloek En Een Zucht (Oudejaarsconference 2017)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x363acf095b1239d78a88871e2f44c8582392507953fd046e79c0773c24d33a6a. Chain 2 (Bitcoin): anchored in block 959043 (2026-07-21T20:49:50Z), 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/NLA6A1700224.
Borrelprietpraat Over Bejaardentelevisie
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x018949d6d42d738be19519b23d68876feae42979457bca3a0bda407917b6effb. Chain 2 (Bitcoin): anchored in block 958639 (2026-07-19T01:18:30Z), 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/NLA6A1700231.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae7df8e6675d3a0529157d5136b4e0b081a6f72ea8e3120616340f8e5fcd0f42. Chain 2 (Bitcoin): anchored in block 958770 (2026-07-19T21:12:18Z), 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/NLA6A1700232.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98c7dd95195ed526fb6a9779a2b0d19f46c9a41087b4a69fc596dddd290649d2. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/NLA6A1700233.
Borrelprietpraat Over De 3e Wereldoorlog
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x213ccba0d0e9856589d8494ec17c122a63f990ccc0d121506ea096375a69cee1. Chain 2 (Bitcoin): anchored in block 958228 (2026-07-16T05:42:46Z), 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/NLA6A1700234.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x050c802106eacc439a701f9b000595abd6fe35ae811a6683e2d46091b62b58f5. Chain 2 (Bitcoin): anchored in block 958639 (2026-07-19T01:18:30Z), 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/NLA6A1700226.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17d9a75e36e23daef1ea6f9e276f51b6d7f4f523814f153ee9acaf3ab75f685e. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), 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/NLA6A1700235.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34c3452a4077ff0b3b9c29fe7164faa1671c2b260f87ee40c61636162475906c. Chain 2 (Bitcoin): anchored in block 958322 (2026-07-16T23:25:20Z), 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/NLA6A1700236.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccdac9e3152b90f27188396f8fd5944665f2edbcd1a027bd83b4c4031db6dfa6. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/NLA6A1700228.
Keukentafelfilosofie Over #MeToo, Dieren En De Hemel
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbaf0984deed17b51c7a590e74f63cfc39a809bd39ca3fd51f878578343a699dd. 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/NLA6A1700237.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe590a950c16009fd99f232dc922b81520de5994f1940508e41a39f6fc564038b. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), 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/NLA6A1700238.
Keukentafelfilosofie Over Genderneutraal Genieten
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x024aeb691d2c7b568893d722364d27ee5f73d520c854d0c1b914420d9ea6d4c7. Chain 2 (Bitcoin): anchored in block 958140 (2026-07-15T12:36:05Z), 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/NLA6A1700239.
Keukentafelfilosofie Over Kees Van Der Staaij
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c9c258254ccf98f7eb761fd5531c41499f72bb41d0a9602fa2ec2ec72ff46f5. Chain 2 (Bitcoin): anchored in block 958228 (2026-07-16T05:28:53Z), 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/NLA6A1700240.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd41a7d52f43f15513841c3f64d9e5d8d993b15ad24dd8f0aab2cc034a32e2c38. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/NLA6A1700241.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x355ed48decca205637df4340603a07472523668b8e76f6832c7fa7a123740bc8. Chain 2 (Bitcoin): anchored in block 958756 (2026-07-19T19:01:56Z), 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/NLA6A2000007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3cfcf780de29c691a8d0ee7039ac0995f01647322c2fc6c21202d1b55c205711. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), 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/NLA6A2000008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa16da3363dd3bb056a830d9b731456f10cb6a1fc80b477251db24952202bc09. Chain 2 (Bitcoin): anchored in block 958319 (2026-07-16T20:12:32Z), 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/NLA6A2000010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c510be4df9eec28812cbd4c856c338b774e39d5073ba3c993c1e122fa82288c. Chain 2 (Bitcoin): anchored in block 958322 (2026-07-16T23:21:51Z), 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/NLA6A2000011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bee5f528e526193166628b8ae959f16f0725479637a2ff2e6b8154404f40f6b. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), 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/NLA6A2000012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde8189e6030ae4971eec025c4f053767fdea9e87d3d5e038b840753630f1473e. 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/NLA6A2000013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31854cd30c85f9cbe67afc1fba5d3e327acbacef43515b0b64dd2d799cbef804. Chain 2 (Bitcoin): anchored in block 958322 (2026-07-16T23:22:37Z), 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/NLA6A2000014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38a371e2535f4ad9e7f6d8cc69be2f4e13f5a70429442ba81cec6dfc84445fba. Chain 2 (Bitcoin): anchored in block 958331 (2026-07-17T00:50:20Z), 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/NLA6A2000015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49cfbafd163a2bd66972cf1eccfbf38698eac00eb3b90c454d37ec43423f8253. Chain 2 (Bitcoin): anchored in block 958366 (2026-07-17T04:59:09Z), 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/NLA6A2000016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4355ddfdcc69186423a6ec572497c406252b1d1ed70796a3c2d68a1ed40330f6. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), 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/NLA6A2000017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6dae113dab5727d3f9acf79b3fe1a6fd4a2dfe17a351b260d07445d0b0671715. 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/NLA6A2000019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x453147dedb605435477d6b7fcc466a95362f4f233035f129ef6dc5517beea268. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/NLA6A2000020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa292fdd53107d912763e76057f0880666a6290b0b20fca51e320aa47044020b. Chain 2 (Bitcoin): anchored in block 958342 (2026-07-17T03:35:06Z), 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/NLA6A2000021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35bf92e576c809a8fd5d89c54c7ac88bb9bdb29f287529e7b4b14d0cf6dc3cfd. Chain 2 (Bitcoin): anchored in block 958383 (2026-07-17T08:20:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA6A2000022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ffbbb88f5c1309109ec1071535029da02c57fee3f48df6792627ec833c67176. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/NLA6A2000023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8710eb2aa7475fde2d4df209854ea42b4e53a70ddf06f8ed02455389883ec231. 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/NLA6A2000024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f14c3b3802e29676422522d3eb1e20c445347b5ac89081ce9acd06d76a2a752. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/NLA6A2000025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7efcf2f5032bc1ca8d2db38a0aac839fcddba7d6ef4cd4b75a7e2a7cbe5a14ed. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/NLA6A2000026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde1ce566a9b3db4e2061bb2151993b723326e4346eaf7ab00f2ff4900db30bdf. Chain 2 (Bitcoin): anchored in block 958496 (2026-07-18T04:43:53Z), 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/NLA6A2000027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf70ec770974a1d8e5b86d3cf0ec8ca33ea8122b98b69a0e31c7c527e3103c0a0. Chain 2 (Bitcoin): anchored in block 957888 (2026-07-13T17:43:59Z), 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/NLA6A2000028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x430ec9bbe9b8f117fdca5537aa490dc056ad03e125ad3ef03a0ffa19eb2e9a6e. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/NLA6A2000029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34f2ff557f5e465adea8af188762755be3c6dac9b04576a0c3de6532a8b28d17. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), 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/NLA6A2000030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfef007059c8849b3f864e47c0a63dc6fb566c504f81e561d4a199b100cafc7d8. Chain 2 (Bitcoin): anchored in block 958428 (2026-07-17T15:15:14Z), 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/NLA6A2000031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93100440354b9f24e18a3d5ceded25d7ecace50fe40dd6d66de1d922189ab231. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/NLA6A2000032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcab8df179d77307c885236a5eb99a8c933d3fc888797f5d1adc51c5996c41db4. Chain 2 (Bitcoin): anchored in block 958523 (2026-07-18T08:54:12Z), 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/NLA6A2000033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b809560fc8dbbc1f6aa8e901879f768bb9976ab77d21cca45a49c7892611804. Chain 2 (Bitcoin): anchored in block 959087 (2026-07-22T02:05:55Z), 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/NLA6A2000210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd7a882c13459e5cd9588ffdf42ff2e1337e3f7a001991e7c7135bdf3515fce5. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA6A2000211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f0bee57dc95ee36a7629381984356e34d4f921ed8b570a645b672f128a7c05a. 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/NLA6A2000212.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51e0a7680a27e1c9ff77c1fd0a1a1e98d9f961eba16964e97570a8eaa8e44713. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/NLA6A2000213.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7bbb1b5d57d4bae5141ca0e4fccd04cefdd5824b37b9bb980fcd859e65bd882. 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/NLA6A2000214.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60acb2d25907434c32458d38b4def8341c55614a6b39bc5ee2643dded9a23269. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T20:26:23Z), 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/NLA6A2000215.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d87b303d9619c24738e94e2c48667db32ed4c2ebbda77cf87977b137cf68210. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), 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/NLA6A2000216.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0667849c9e392969730e19620f816ce3e8411f975ce04bf53e3c1f43b3eef08. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/NLA6A2000217.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05ae27b716585a805a67f530312f275c9fd1a8135249beeb81782e6aa9ab1ea1. Chain 2 (Bitcoin): anchored in block 958951 (2026-07-21T03:59:15Z), 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/NLA6A2000218.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ca7d475e8eea71ab295aadce4fbfecfb4b7aa90e18e28bf119d5469373bd552. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/NLA6A2000219.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4c918d8b3d2c772803059f9d988ea3f8913486f01e71338752e300235591626. Chain 2 (Bitcoin): anchored in block 958945 (2026-07-21T02:27:16Z), 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/NLA6A2000220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4986f88d30e01e07441762591673e2138367eea5a6ce5ae48ba1a7f0e33bc741. Chain 2 (Bitcoin): anchored in block 958853 (2026-07-20T11:22:55Z), 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/NLA6A2000221.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe74c69d9b0dea3fd0d1fe99e0f3bbd448150cb5dde8baf53162c0f12e14607cf. Chain 2 (Bitcoin): anchored in block 959009 (2026-07-21T15:45:39Z), 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/NLA6A2000222.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd7b2ca4f4813bcd2596fe8eb44a11f4b5c2ccc514cdf4b021a6b3b59758c649. Chain 2 (Bitcoin): anchored in block 958742 (2026-07-19T16:11:42Z), 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/NLA6A2000223.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84b029d41e250b0b10330bcb6c6e5a1863992d917e396cbbe8d816e7500c6b2c. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/NLA6A2000224.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x086a01a051091c6655041ca809f0daf1498469c65c2b367888d8d03560f5a443. Chain 2 (Bitcoin): anchored in block 958853 (2026-07-20T11:08:15Z), 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/NLA6A2000225.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdb90ba3749491173afa32adb913f836390ed758ddc02c96c927c4c5a17cad8e. Chain 2 (Bitcoin): anchored in block 958980 (2026-07-21T07:04:12Z), 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/NLA6A2000226.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa55ff65352ea6ac8507a7db7a8bfb6849317c1cd8be87d283fa1082cbbc9a584. Chain 2 (Bitcoin): anchored in block 958963 (2026-07-21T04:02:02Z), 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/NLA6A2000227.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1e9fe777fe8e90308352a93d2654ce9257e7b1719cc99d6937fc30411e6344f. Chain 2 (Bitcoin): anchored in block 959114 (2026-07-22T08:41:42Z), 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/NLA6A2000228.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52514a86e2036e3ebb1576f1d46e132d2cfe944a285e815279aa8d5ff5bf4c0f. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/NLA6A2000229.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c029d72e769a0325d77cdf2c81a7af024ff04d4a4676e7e4028a5a492420e54. 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/NLA6A2000230.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a6e51f471542df6407197ab29bd6297d05242d68d966c15ac15e803da6dbc02. Chain 2 (Bitcoin): anchored in block 959034 (2026-07-21T16:34:25Z), 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/NLA6A2000231.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x930dbbfcf31d1c1ee6abfa3b8568c2d52fb33bf6d2342de6d46a181142d205c0. 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/NLA6A2100030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e293346e6953f28e58bd05516475f7d5c928c7f2538aa59dd216ba9e7d24299. 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/NLA6A2100032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b1bae819f13ada15e7daddac5fee1f5288232e9b739baa83c4d57a94314eaa1. 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/NLA6A2100035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x315c91b7d37a2657ad34d31083a958227b853359e725762dbdbaa35c03c924e1. 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/NLA6A2100036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46cd51aca9aabb820cfaea451fa5fb02954085a871665c660a72688f67640e95. 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/NLA6A2100037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa37ddaf5b4c9d3054ad4d6d55bec760febb6857d85bbeaa489115149d98ff3c8. 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/NLA6A2100038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x364a59e1a0716d17ee6627892712dbb844761e53fc5af8e49a4679f44f76674d. 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/NLA6A2100040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17d434cdaf4f7ace981261da305925222c3efc80d2b3eb4310579657f5d20be1. 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/NLA6A2100041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x686b1f8de0cdb611ca5a88bec6cf7454e7407d67f85fdd8bf0bbc355b9f45090. Chain 2 (Bitcoin): anchored in block 960220 (2026-07-30T07:28:30Z), 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/NLA6A2100031.
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 0xfbe41dddc06eaecf35df8c54f2895db21fdc1fa81fa3d43b355a63b79021c3f7. Chain 2 (Bitcoin): anchored in block 960268 (2026-07-30T14:53:07Z), 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/NLA6A2100033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2dbdb546fbfb6a3928f6ec9d2023068d5416951c83a177d4d398d3174c7a4e7. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), 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/NLA6A2100034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa78969243a2b1866c7fa4117bee70cb5a99d545671e843256529e7f1ef941086. Chain 2 (Bitcoin): anchored in block 960220 (2026-07-30T07:28:30Z), 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/NLA6A2100039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9365988190e42a84aee5ea2eb20f111f22a4dd9f396fd3b1363b9bdb0979e627. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/NLA6A2100042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07aec27ba556fb700b14d73ca4894186462210980ad51dfe36c3b6bc8e4080e5. 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/NLA6A2400049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5447644808d0e4742acd6597c399b21d0246d13bb092562e2c3c17bfaf018c2. 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/NLA6A2400050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6276e19106673c29a8eab46caaf577b36e59c5abcd8ebcce2ff839d04a49bb6. 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/NLA6A2400055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8e6ff4c52520454745c95b5e41737d045ef3829cc7b6d3f498cb4d7b3b783ad. 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/NLA6A2400059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02a7a70e8eee86c62866ba3fd5f6c581316709d3e08bb8c895294f9f15601514. 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/NLA6A2400061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3df39067c81ed3f1a5d5072fd813e5034b3322189bea1e3c5a57382a7d889760. 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/NLA6A2400062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4321059ddd732950753d817f545d0a2ef4b96aa287ca8386d51d156bceddaa3. 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/NLA6A2400063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa98e80797c27aad6adfaaa3dbaf71c3f92830b0c8e982996fc48cb9e236318bd. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), 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/NLA6A2400064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5d0ea1235997cd39a27afb3940dc95e43fea655b49d1676791734450cc7e4c6. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), 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/NLA6A2400065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4144bef0d55ff107e094ec331c78ced6b713c93c72a1e58762a5411f6d8d5fa4. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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/NLA6A2400066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93eac123962135181cd89711e089f2b5962d2057f4f80f45ae6a681bf649a6b3. 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/NLA6A2400067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10da328895dc3c711832ec0bf460cad0bfd2055599911dfd0912dc9d77911c9d. Chain 2 (Bitcoin): anchored in block 958383 (2026-07-17T08:20:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA6A2400069.